Offers to Sell

Item Name: Amusement Playground Snow Slide Rainbow Slide Dry Ski Plastic Slide Material: HDPE Plastic Size: Can be customized Temperature: -40ºC - 80ºC Color: 7 Different Colors - Red yellow blue green cyan orange purple Quality Control: All the products will be test before delivery Accessories: Screw Waterproof cap Length: Customized Usage: It can be used for the park, the big playground. It can also be used for rental business, outer door entertainment or other commercial business. Delivery Time: 7-25 days Product Description The China colorful slide, often called the rainbow slide, is a thrilling outdoor activity gaining popularity worldwide. Similar to skiing, it offers an exhilarating and dynamic experience for participants of all ages. For areas with little to no snow, dry slides are a fantastic alternative, combining excitement, accessibility, and a unique twist on traditional winter sports. Sliding down these vibrant tracks is both exciting and relaxing. As you glide, you'll feel the rush of speed while enjoying breathtaking views of nature. The seven striking colors, stretching from the top of the slope to the bottom, create a stunning visual experience that captivates and uplifts the spirit. Basic Info. Model NO. 25cm Type Outdoor Slide Customized Customized Certification ISO9001 Condition New Usage Scenic Spots, Snow Fields, Farms, Shopping Malls, MOQ 1 Piece Delivery Time 10-20 working Days Thickness 3.5cm Length 60/80/100/120m Customized Transport Package Woven Bag Plastic Pallets Specification customized Trademark huaxing Origin China HS Code 3926909090 Production Capacity 2000 Square Meter/Month Products Detailed Photos The dry snow slide has the characteristics of weather resistance, long service life and convenient installation and construction. Dry snow slide is a popular amusement project in recent years, it is a kind of smooth plastic material spread to the lawn, the lawn must have a certain slope to imitate the feeling of skiing, whether in the spring summer,autumn and winter can play. Check below for more information on placing an order: 1. Inquiry-Professional quotation. 2. Confirm the price, lead time, type, payment term etc. 3.Send PI to customers 4.The customer pays the deposit and sends us a bank certificate 5.Initial Production Stage-Inform the clients that we have got the payment,And will make the samples according to your request, send you photos to get your approval. After approval, we inform that we will arrange the production & inform the estimated time. 6.End Production-Mass production products photos and samples will send to you for approval. You can also arrange the third party Inspection 7.The customer pays the balance, we arrange delivery and customs declaration 8.The customer receives the goods Why Choose Rainbow Slides? Flexible Installation: Suitable for natural hillsides or artificial structures, making it adaptable to any location. Immersive Experience: Feel the wind in your hair and connect with nature as you slide. Stunning Visual Appeal: The vibrant rainbow colors make it a perfect attraction for families and photo enthusiasts alike. Where Can You Find Rainbow Slides? These slides are ideal for scenic spots, resorts, parks, vacation homes, ecoparks, shopping malls, amusement parks,roller slides playground, and public squares. Whether built into natural landscapes or constructed with steel structures for flat terrain, rainbow slides offer limitless design possibilities. Seasonal themes, such as colorful slides through fields of flowers, make them even more enchanting and unique. Take your adventure to the next level with the unforgettable thrill of a colorful slide! Why Choose Us Snow tube manufacturer. 2. We own about 50 professional workers, 2engineers, 5 professional technicians. 3. Every worker is trained before work. 4 .More than 2000 square meters factory. 5. Rich export and production experience. 6. Competitive price with high quality. 7. in stock, Fast delivery.

Tianjin Grand Victory Petroleum Equipment Co,.ltd. undertakes various special thread and gas seal thread processing: hanger, float collar, float shoe, guide shoe, fishing tools, pump discharge joint. Thread copper plating, material processing, necking down processing. Processable thread types include Hydril HYD-CS, HYD-PH6, HYD-511, TP-CQ, TP-EX, TP-FJ, FOX, BEAR, DLP, PC, CBS3, HSM-2, BGT2 and other interchangeable threads. We are a physical factory and welcome your inquiries and on-site inspections. Special Threads Special Thread Torque Shoulder Design To overcome the inadequacies of API connections to meet the needs of oil field exploitation, the BGT1 special thread oil tube short joint increases the torque shoulder, ensuring a wide range of allowable torque values and the ability to withstand harsh exploitation environments. The BGT2 special thread conversion joint has good super-torque resistance. The design of the torque shoulder needs to properly handle its positional relationship with the thread and sealing structure. With fast delivery and high quality, we help customers reduce costs and increase efficiency. Our vision is to build an international petroleum pipeline equipment enterprise through integrity and innovation. We welcome leaders and friends from all sectors to visit and cooperate for mutual development. 1. Since 2008, we have 17 years of experience, a registered capital of 11.18 million RMB, an 8,000 m² workshop, and an annual foreign trade turnover of 20 million RMB. 2. We have import and export rights, ISO 9001 quality system certification, API 5CT certification from the American Petroleum Institute, and multiple national patent certificates. 3. Our production workshop is equipped with several highprecision CNC lathes, thread rolling machines, hydraulic pressure machines, and complete inspection instruments. 4. Our products include J55, K55, N801/Q, L80, and P110 oil casings, couplings, short joints, and conversion joints. 5. We maintain a stock of high corrosionresistant oil casings, including 80S, 90S, 110S, and L801Cr/3Cr/13Cr, with an annual inventory of around 2,000 tons. 6. We provide processing services for special sealing threads, including direct connection types, trapezoidal shapes, doublestep, and variable pitch threading, producing tens of thousands of special couplings each year.

Minimum Order: 1 bags

Sucker Rod Couplings, Anti-Wear Couplings, Spray-Welded Couplings, Small Bore Couplings Manufacturer: Tianjin Grand Victory Petroleum Equipment Co,.ltd. In the 7-2 standard, 13 types of thread forms are included for drill pipe threads: 1. Numeric (NC) 2. Regular (REG) 3. Full Hole (FH) - The above three have an internationally traceable gauge and calibration system. 4. Internal Flush (IF) - Has the same basic pitch diameter and all dimensions as the Numeric V-038R. 5. External Flush (EF) - Rarely used. 6. H90 - A rotating shoulder connection with a 90° thread form and large cut. 7. Open Hole (OH) - V-076 thread form. 8. GOST - Russian standard symbols that can be interchanged with ISO as shown in the table below. 9. Small Hole (SH) - Can be interchanged with NC26, NC38. 10. PAC Type - Small thread form ranging from 2 3/8 PAC to 3 1/2 PAC with a taper of 1:8. 11. Extra Hole (XH) 12. Double Stream Line (DSL) 13. Wide Open (WO) The SY standard stipulates: 1 Internal Flush, 2 Full Hole, 3 Regular, which are IF, FH, REG respectively. The commonly used ones are 410, 411, 520, 521, 630, 631, where the last digit 1 indicates male thread and 0 indicates female thread. With fast delivery and high quality, we help customers reduce costs and increase efficiency. Our vision is to build an international petroleum pipeline equipment enterprise through integrity and innovation. We welcome leaders and friends from all sectors to visit and cooperate for mutual development. 1. Since 2008, we have 17 years of experience, a registered capital of 11.18 million RMB, an 8,000 m² workshop, and an annual foreign trade turnover of 20 million RMB. 2. We have import and export rights, ISO 9001 quality system certification, API 5CT certification from the American Petroleum Institute, and multiple national patent certificates. 3. Our production workshop is equipped with several highprecision CNC lathes, thread rolling machines, hydraulic pressure machines, and complete inspection instruments. 4. Our products include J55, K55, N801/Q, L80, and P110 oil casings, couplings, short joints, and conversion joints. 5. We maintain a stock of high corrosionresistant oil casings, including 80S, 90S, 110S, and L801Cr/3Cr/13Cr, with an annual inventory of around 2,000 tons. 6. We provide processing services for special sealing threads, including direct connection types, trapezoidal shapes, doublestep, and variable pitch threading, producing tens of thousands of special couplings each year.

Minimum Order: 1 bags

Oil and Casing Sales Glossary of Oil Casing Terms - API: It is the abbreviation for the American Petroleum Institute. - OCTG: It is the abbreviation for Oil Country Tubular Goods, which includes finished oil and casing pipes, drill pipes, drill collars, couplings, and nipples. - Oil Tube: A pipe used in oil wells for oil and gas production, water injection, and acidizing and fracturing. - Casing: A pipe inserted into a drilled wellbore from the surface to act as a lining to prevent the wellbore from collapsing. - Drill Pipe: A pipe used for drilling wellbores. - Line Pipe: A pipe used for the transportation of oil and gas. - Coupling: A cylindrical body with internal threads used to connect two threaded pipes. With fast delivery and high quality, we help customers reduce costs and increase efficiency. Our vision is to build an international petroleum pipeline equipment enterprise through integrity and innovation. We welcome leaders and friends from all sectors to visit and cooperate for mutual development. 1. Since 2008, we have 17 years of experience, a registered capital of 11.18 million RMB, an 8,000 m² workshop, and an annual foreign trade turnover of 20 million RMB. 2. We have import and export rights, ISO 9001 quality system certification, API 5CT certification from the American Petroleum Institute, and multiple national patent certificates. 3. Our production workshop is equipped with several highprecision CNC lathes, thread rolling machines, hydraulic pressure machines, and complete inspection instruments. 4. Our products include J55, K55, N801/Q, L80, and P110 oil casings, couplings, short joints, and conversion joints. 5. We maintain a stock of high corrosionresistant oil casings, including 80S, 90S, 110S, and L801Cr/3Cr/13Cr, with an annual inventory of around 2,000 tons. 6. We provide processing services for special sealing threads, including direct connection types, trapezoidal shapes, doublestep, and variable pitch threading, producing tens of thousands of special couplings each year.

Minimum Order: 1 bags

Casing Couplings OTTM Couplings, Trapezoidal Thread Couplings Special Thread Couplings, Zinc Diffusion Couplings, Corrosion-Resistant Couplings, Eight-Thread Couplings, Ultra-Thin Couplings, Large Chamfer Couplings, Reverse Thread Couplings, Left-Hand Thread Couplings, Copper-Plated Couplings, Phosphated Couplings Tianjin Grand Victory Petroleum Equipment Co,.ltd. is an integrated enterprise for production processing, sales, technology research and development, and spot warehousing. Located in Jinghai District, Tianjin, China, it was founded in 2008. For the internal thread processing of 2-7/8 NUE non-upset oil tube couplings, the dimensions are as follows: Coupling outer diameter 88.9 mm, minimum length 130.18 mm, bore diameter 74.63 mm, bore depth 7.94 mm, load-bearing face width 4.76 mm, threads per inch 10, pitch diameter at hand-tightening face 71.457 mm, coupling end to hand-tightening face length 11.33 mm, thread taper 1:16, thread height 1.412 mm. The tool selected is a carbide comb cutter with 10 threads per inch. Product Name: Oil Tube Coupling API 5CT TUBING COUPLING Oil Tube Coupling Standards: API SPEC 5CT, API SPEC 5B, ISO 119 With fast delivery and high quality, we help customers reduce costs and increase efficiency. Our vision is to build an international petroleum pipeline equipment enterprise through integrity and innovation. We welcome leaders and friends from all sectors to visit and cooperate for mutual development. 1. Since 2008, we have 17 years of experience, a registered capital of 11.18 million RMB, an 8,000 m² workshop, and an annual foreign trade turnover of 20 million RMB. 2. We have import and export rights, ISO 9001 quality system certification, API 5CT certification from the American Petroleum Institute, and multiple national patent certificates. 3. Our production workshop is equipped with several highprecision CNC lathes, thread rolling machines, hydraulic pressure machines, and complete inspection instruments. 4. Our products include J55, K55, N801/Q, L80, and P110 oil casings, couplings, short joints, and conversion joints. 5. We maintain a stock of high corrosionresistant oil casings, including 80S, 90S, 110S, and L801Cr/3Cr/13Cr, with an annual inventory of around 2,000 tons. 6. We provide processing services for special sealing threads, including direct connection types, trapezoidal shapes, doublestep, and variable pitch threading, producing tens of thousands of special couplings each year.

Minimum Order: 1 bags

Spot Sales of L80-13Cr Oil Tubes and Casing L80-13Cr is a special type of alloy steel with excellent resistance to chemical corrosion. It is mainly used to prevent various forms of corrosion, including oxidation, electrochemical corrosion, and chemical erosion. In many cases, it can withstand a variety of harmful acids and alkalis. It has good wear resistance and hardness, good cold and hot working properties, relatively low cost, and a long service life, making it popular in many industries. Moreover, this material can be used in any environment where excellent corrosion resistance is required, such as chemical plants, power plants, and water treatment stations. Because of its excellent properties, the value of this material is constantly increasing. In summary, L75-ISCR is a very practical corrosion-resistant product. China has been engaged in research and development of 13Cr martensitic stainless steel oil and casing tubes resistant to CO2 and H2S corrosion for several years. Currently, Baosteel and Tianjin Pipe have developed a series of 13Cr and super 13Cr products, which have been applied in major oil fields such as Tarim, Xinjiang, Xi'an Changqing, and Shengli, and have also been exported to the United States, Canada, and other countries. At present, 13Cr martensitic stainless steel has been basically domesticated in China and has partially replaced imported products. Due to the higher alloy element content and manufacturing costs of duplex stainless steel and nickel- based alloys, Chinese steel pipe enterprises can, based on their existing experience and technological accumulation in ordinary 13Cr, continuously improve smelting, pipe rolling, and heat treatment processes through laboratory alloying research to develop high-chromium martensitic stainless steel oil and casing tubes with excellent comprehensive properties. With fast delivery and high quality, we help customers reduce costs and increase efficiency. Our vision is to build an international petroleum pipeline equipment enterprise through integrity and innovation. We welcome leaders and friends from all sectors to visit and cooperate for mutual development. 1. Since 2008, we have 17 years of experience, a registered capital of 11.18 million RMB, an 8,000 m² workshop, and an annual foreign trade turnover of 20 million RMB. 2. We have import and export rights, ISO 9001 quality system certification, API 5CT certification from the American Petroleum Institute, and multiple national patent certificates. 3. Our production workshop is equipped with several highprecision CNC lathes, thread rolling machines, hydraulic pressure machines, and complete inspection instruments. 4. Our products include J55, K55, N801/Q, L80, and P110 oil casings, couplings, short joints, and conversion joints. 5. We maintain a stock of high corrosionresistant oil casings, including 80S, 90S, 110S, and L801Cr/3Cr/13Cr, with an annual inventory of around 2,000 tons. 6. We provide processing services for special sealing threads, including direct connection types, trapezoidal shapes, doublestep, and variable pitch threading, producing tens of thousands of special couplings each year.

Minimum Order: 1 bags

In the world of industrial processing and manufacturing, Perforated Metal filters with high strength and deformation resistance perform well in holding and protecting fine filter mesh. They are widely used for filtration of air, liquid, oil, dust, glass, coal, or other chemicals, medicine, food, or plastic industries etc. No matter what the application is, YUBO will design and adjust it to fit clients’ needs. What is a Perforated Metal filter? Simply put, perforated metal is sheet metal that has been punched or stamped with a pattern of holes – round, square, hexagonal, or custom shapes. These holes aren't random; their size, pattern, pitch, and angle are precisely engineered to determine the crucial "open area," dictating flow rates and filtration capabilities. Why Choose Perforated Metal for Your Filtration Needs? Unmatched Strength & Durability: Perforated metal offers superior structural integrity and resistance to deformation, even under pressure. Optimal Support & Protection: It's the ideal material for supporting and safeguarding delicate fine filter meshes, extending their lifespan and performance. Versatile Applications: From air and liquid to oil, dust, chemicals, and food products, perforated metal handles it all. YUBO: Your Premier Partner for Perforated Metal Solutions As China's leading supplier, YUBO designs and customizes perforated metal filter products for a vast array of filtration and general industrial uses. We understand that one size rarely fits all, and our expertise lies in tailoring solutions to your specific requirements. Types of Perforated Metal Filters Perforated metal's adaptability allows for various forms, each suited to particular tasks: Perforated Metal Tubes: The workhorses of filtration. Ideal for coarse particle filtration and high-pressure applications like oil and water well drilling. Commonly used in filter strainers due to their simple structure and wide operational range. Perforated Metal Tubes hot sales Stainless Steel Pleated Filters Essential as support cores and protective sleeves for delicate filter elements like stainless steel pleated filters (often with round holes inside and square holes outside). Stainless Steel Pleated Filter tubes hot sales Spiral Welded Perforated Tubes: Made by winding and welding perforated metal bands, offering flexibility in diameter, excellent strength, and cost-effectiveness. Spiral Welded Perforated Tubes pipes export Perforated Metal Discs: Thin, finely holed discs (often etched) are found in applications like semi- automatic coffee machine filters. Thicker discs are crucial in extractors or filters, either supporting finer filter media or sintered with fine mesh to create robust sintered wire mesh discs, significantly boosting pressure resistance. Perforated Metal Discs hot sales Perforated Metal Filter Cones: Offering a larger filtration area than discs, these are excellent for use in strainer filters. Perforated Metal Filter Cones exporter Perforated Metal Baskets: Perfect for applications where solids need to be collected while liquids pass through, such as in winemaking and brewing. Perforated Metal Baskets exporter China More Applications While filtration and exhaust systems are primary applications, YUBO's perforated metal filter tubes and components are trusted across diverse sectors, including: Oil Filtration Hydraulic Filtration Drainage Systems Light Diffusion Food Processing Acoustical Dampening And many more!

Minimum Order: 10 long tons

Voltage: 6/10KV，8.7/15KV，19/33KV，26/35KV Model: YJLV22 YJLV32 YJLV42...  Conductor: Oxygen-free aluminum Conductor shielding: Non-metallic semiconductor mixture Insulation: Crosslinked polyethylene Insulation shield: Non-metallic semiconductor mixture Metal shield: Copper tape Filler: Non-hygroscopic material Binding: Moisture-proof non-woven fabric Reinforcement: Steel tape armoring（to be customized) Outer sheath: PVC/PE/LSZH Medium-voltage Aluminum Conductor Power Cable Applications: Substation Administration of Power Supply Industrial plantl Outdoor, underground, underwater Indoor and cable conduit

Fireproof cables are suitable for lines with rated voltage below 1000V. The continuous working temperature of this cable is 250℃, the power supply can be sustained for 3 hours at 950℃-1000℃, and the melting point of copper can be close to 1083℃ ‌ in a short time or in an extraordinary period. Advantages: Excellent fire resistance Good high temperature resistance Low smoke and halogen free High reliability and stability Efficient transmission performance Radiation and water resistant Applications: Important power supply facilities Lighting power supply system for crowded places Places with high temperature environment Fire-control power supply in buildings Inflammable and explosive places Power supply for railway transit

Voltage: 0.45/0.75KV Model: KVV KVVR... Product name:  Copper Core PVC Insulated PVC Sheathed Control Cable Conductor allowable operating temperature:90℃ (crosslinked polyethylene insulation), 70℃ (polyvinyl chloride insulation) Cable laying temperature: Not lower than 0℃. Conductor material:Oxygen-free copper/multi-strand soft core copper wire Insulation material: PVC Applications: Control cables are usually used as connection lines for control systems, signal transmission systems, protection and measurement systems. Allowable bending radius of cable installation: (1) Unarmored cable, should be less than 6 times the outer diameter of the cable (2) The cable with armored or copper tape shielding structure should not be less than 12 times the outer diameter of the cable (3) The flexible cable with a shielded layer structure should not be less than 6 times the outer diameter of the cable

‌The advantages of aluminum alloy power cables mainly include excellent safety performance, electrical conductivity, corrosion resistance, mechanical properties, connection performance and economic factors. Conductor: Aluminum Alloy Insulation material: Crosslinked Polyethylene Insulation color: Natural Color or to be customized Filling material: Non-hygroscopic Material Inner sheath: PVC Outer sheath: PVC/PE Sheath color: Black Applic , ations: Power sector Industrial parks and plants Buildings Transportation

The advantages of copper core power cables are mainly reflected in their physical and electrical properties, including low resistivity, high strength, good ductility, strong fatigue resistance, good stability, large current carrying capacity, low voltage loss, low energy consumption, low heating temperature, oxidation resistance and corrosion resistance. Conductor: Oxygen-free Copper Insulation material: Crosslinked Polyethylene Insulation color: Natural Color or to be customized Filling material: Non-hygroscopic Material Inner sheath: PVC Outer sheath: PVC/PE Sheath color: Black Power Cable Application: Power transmission Electrical systems in buildings Industrial control and automation

Oil Casing: What are 13Cr Pipe and Super 13Cr Material? 13Cr Oil Casing 114.3mm Oil casing is an essential equipment in oil and gas extraction. It not only provides structural support for oil wells but also protects the wellbore from corrosion and collapse. Among various materials, 13Cr pipe and Super 13Cr material are highly regarded for their excellent performance. 13Cr pipe is a high-chromium alloy steel with a chromium content of approximately 13%. This material endows the casing with outstanding corrosion resistance, particularly in acidic environments containing carbon dioxide (CO₂) and hydrogen sulfide (H₂S). The addition of chromium enhances the passivation ability of the steel, forming a dense chromium oxide film that effectively blocks the invasion of corrosive media. Additionally, 13Cr pipe possesses high strength and toughness, allowing it to withstand complex downhole conditions. Company Description Tianjin Grand Victory Petroleum Equipment Co., Ltd. is a comprehensive enterprise for production, processing, sales, technology research and development, and spot storage. Located in Jinghai District, Tianjin, China, it was founded in 2008 with a registered capital of 11.18 million yuan. It has import and export rights, ISO9001 quality system certification, American Petroleum Institute API 5CT certification and a number of national patent certificates. The production workshop is equipped with several types of equipment such as highprecision CNC lathes, thread tightening machines, hydraulic presses, etc., and complete inspection and measurement instruments. Products include J55, K55, N801/Q, L80, P110 and other oil casing, couplings, Pup Joint、Xover （Cross over）; 80S, 90S, 110S, L801Cr/3Cr/13Cr and other highcorrosion resistant oil casing spot storage, with a longterm reserve of about 2,000 tons. At the same time, it undertakes the processing and copper plating of special sealing threads such as direct connection, wedge shape, double step, variable pitch, etc. for oil well pipes and petroleum accessories, with fast delivery and excellent quality, reducing costs and increasing efficiency for customers. Our vision: to build an international oil pipeline equipment enterprise with integrity and innovation. We welcome leaders and friends from all walks of life to visit us for cooperation and common development. Company’s Unique Advantages: 1. Seamless Integration of Production and Sales: Our scientific management allows for flexible production scheduling. Since we focus on doing one thing exceptionally well, our production is entirely aligned with order timelines, making it easier to implement the planned arrangements. 2. Comprehensive Range of Special Couplings at Lower Prices: We possess multiple coupling design authorizations and have a wealth of experienced workers, enabling us to produce couplings that meet various user requirements at a lower cost. This includes designs such as VAM, HYD511, OTTM, CBS3, 3SB, HSM2, and more. 3. Industry-Wide Recognition: Over the past 17 years, our integrity, quality, and advantages have earned us an excellent reputation in the industry, which can be verified at any time. Contact:Bone Email:Bone@dlpoctg.com Whatsapp/WeChat /Tel: +86-18222899636

Minimum Order: 1 bags

Advantages/Features: The company has import and export rights, ISO 9001 quality system certification, API 5CT certification from the American Petroleum Institute, and multiple national patent certificates. Our production workshop for oil pipes and various materials, including P110S STPCQ oil pipes, is equipped with highprecision CNC lathes, thread rolling machines, hydraulic pressure machines, and a complete set of inspection instruments. Our product range includes oil casing and couplings covering J55, K55, N801/Q, L80, and P110, as well as short joints and conversion joints. We maintain an inventory of approximately 2,000 tons of high corrosionresistant oil casing, including 80S, 90S, 110S, and L801Cr/3Cr/13Cr. We also undertake special sealing thread processing for oil well pipes and petroleum fittings, including direct connection types, trapezoidal shapes, doublestep, and variable pitch threading, as well as copper plating services. Our products ensure fast delivery and high quality, helping customers reduce costs and increase efficiency. Our vision is to build an international petroleum pipeline equipment enterprise through integrity and innovation. We welcome leaders and friends from all sectors to visit and cooperate for mutual development. 1. Established in 2008, we have 17 years of experience, a registered capital of 11.18 million RMB, an 8,000 m² workshop, and an annual foreign trade turnover of 20 million RMB. 2. Our oil pipes and couplings have import and export rights, ISO 9001 quality system certification, API 5CT certification from the American Petroleum Institute, and multiple national patent certificates. 3. Our production workshop is equipped with highprecision CNC lathes, thread rolling machines, hydraulic pressure machines, and a complete set of inspection instruments. 4. Our products include J55, K55, N801/Q, L80, and P110 oil casings, couplings, short joints, and conversion joints. 5. We maintain a stock of high corrosionresistant oil casings, including 80S, 90S, 110S, and L801Cr/3Cr/13Cr, with an annual inventory of around 2,000 tons. 6. We provide processing services for special sealing threads, including direct connection types, trapezoidal shapes, doublestep, and variable pitch threading, producing tens of thousands of special couplings each year. Oil Pipe Specifications: 1.05'', 1.315'', 1.66'', 1.9'', 23/8'', 27/8'', 31/2'', 4'', 41/2''. Steel Grades: J55, K55, N801, N80Q, L801, P110, L803CR, 9CR, 13CR, P11013CR (Super 13CR), 28CR, etc. Coupling Types: NU (Flat Coupling), EU (Thickened Coupling). Production Process: Hot rolling. Product Use: Used for drilling oil wells. Packaging Method: Steel straps/steel frames, or according to customer requirements. Annual Supply Volume: 300,000 tons. We can also process various specifications of short joints according to customer requirements, including EU thickened, double male short joints, casing short joints, highpressure adjustment short joints, conversion joints/XOver, couplings, and thread protectors. Processing forms include PIN X PIN (double male short joint) and PIN X BOX (one male and one female finished short joint), with processable lengths ranging from 2 feet (ft) to 20 feet (ft); end processing forms can be EUE (thickened) or NUE (not thickened). Our company strictly implements API Spec 5CT standards and the ISO 9001 quality management system. We have manufacturing equipment, including CNC lathes, CNC coupling machines, automatic flaw detectors, CNC hydrostatic pressure testing machines, automatic marking machines, automatic painting and labeling machines, 16ton cranes, ultrasonic thickness gauges, and automatic feeding systems for production and testing. While meeting domestic market demands, we provide highquality products and services to numerous enterprises and have established longterm supplier relationships with countries and regions such as Saudi Arabia, the United Arab Emirates, Sudan, Kuwait, and Turkey. Corporate Purpose: Integrity, Pragmatism, Mutual Benefit, WinWin. Management Philosophy: Based on humane management, we implement modern management throughout all departments and processes of the enterprise; marketoriented, adhering to integrity and legality, and achieving winwin situations with customers. We always adhere to the principle of prioritizing people before tasks, insisting on equipment and scientific management as the foundation, and providing customers with highquality products. With a complete marketing network and service system, we ensure satisfactory service for our customers. We look forward to working together to create brilliance!

Minimum Order: 1 bags