Offers to Sell

Petrochemical industries play an important role in the modern energy and chemical sectors. These industries involve complex processes of extracting, processing and separating raw materials from underground oil and gas and converting them into a variety of petrochemical products. These processes are often accompanied by the presence of solid particles, impurities, and contaminants. In this context, wedge wire screen products provide support for the separation, filtration, screening and handling of liquids, gases, and solids in oil and gas production, to optimize product quality. The wedge wire products are mainly used for media retention and solid-liquid separation processes. Our wedge wire strainers can used for: 1. Oil and gas extraction. Wedge wire screens and sand control screens are used to prevent sand and other solid particles from entering and damaging downhole equipment while allowing hydrocarbons to flow into the well. 2. Water injection and produced water treatment. In enhanced oil recovery (EOR) and water drive operations, wedge wire screens are used as filtration elements in water injection systems to remove solid particles and impurities from the injected water. Additionally, they are also used in treating produced water to ensure that oil and solids are effectively separated from the water before disposal or reinjection, thus maintaining the efficiency of the system. 3. Refineries and petrochemical filtration. Wedge wire screens are used in filtration units within various refineries and petrochemical processes to remove impurities and particulate matter from crude oil, condensate water, or other process fluids. This ensures the quality and integrity of downstream products. 4. Gas-liquid separation. Wedge wire screens are employed in the gas processing units in the petrochemical industry. They help separate entrained liquid droplets from natural gas or other gases, to improve the quality of gases and prevent damage to downstream equipment. 5. Hydrocyclone support. Wedge wire screens can be used as a support structure in hydro cyclones, typically used in processes such as oil-water separation or sand removal from produced water, facilitating liquid-liquid or liquid-solid separation. YUANLV has been supplying wedge wire screens to the petrochemical industry for many years and has wide range of products in our portfolio including Support Grids, center pipes, scallops, Header Laterals, Centrifuge baskets, and filter Nozzles. 1. Support Grids: our support grids are individually sized to suit customers' specifications and requirements which may also include the supply of calculations where necessary. Support Grids are used in a variety of applications due to their strength, durability, and high flow rate capacities such as: Molecular sieves Catalysts supports Media retention Plus, many other absorption systems Wedge Wire Support Grids for Petrochemical 2. Header Laterals Various types of Header Laterals are available which are mainly used for media retention. The design allows for an even distribution or collection of liquid or gas and therefore vastly reduces any dead areas within the system. Wedge Wire Header Laterals for Petrochemical 3. Filter Nozzle The size and quantity of wedge wire filter nozzles will vary from application to application and are typically used as a collector or distributor. Wedge Wire filter nozzle for Petrochemical 4. Center Pipe, Scallop Center Pipe, Scallop can used for Radial Flow Reactor. Through years of R&D and upgrades, our reactor's internal components can fully realize the full potential of the reactor. Wedge Wire Center Pipe, Scallop for Petrochemical We are here to help If you need some help or advice regarding any of our products, simply give us a call, or Email us: at admin@yuanlvfilter.com and we will try to answer your question as soon as possible.

Minimum Order: 1 bags

As a leading excavator undercarriage parts supplier, we have 20 years experience on exporting to over 128 countries and regions. Specialized in producing high quality China carrier roller. Provide some OEM undercarriage parts & G.E.T. parts to famous brand, such like ITR and ITM etc. Reliable quality, high cost performance and excellent service. Product Information Material: 50Mn Finish: Smooth Colors: Black or yellow Technique: Forging casting Surface Hardness: HRC50-56,deepth:4mm-10mm Warranty time: 2000 hour Certification: ISO9001-9002 FOB Price: FOB Xiamen USD 10-100/Piece MOQ: 10 piece Delivery Time: Within 30 days after the contract established Advantages / Features: The heat treatment automation line adopts advanced whole quenching techniques to manufacture the roller and it can meet the technical requirement of the upper track rollers for sale. The controlling and inspecting to the production line are all fulfilled by computer system with advanced control mode and inspection method. The flexible roller assembling line introduces multiple working stations. The rollers are automatically washed before assembling by the washer to guarantee the cleanness and sealing performance of the production.

Minimum Order: 10 long tons

The material of the carrier roller body is forged by 40Mn2. and the surface heat treatment HRC 48-55 depth up to 5-8mm. Precision CNC machine machining size is more accurate The center shaft of the China carrier roller material is 42CrMo and forged. The hardness of surface heat treatment can reach 48-55HRC More wear-resisting . Core hardness of HRC 28 or above is not easy to fracture. Tempering 180 degrees before finishing. The surface of the center shaft of the carrier roller is polished by CNC machine tool to make the shaft smoother. High sealing aprons are used inside the carrier roller to prevent dirt, sand and water from damaging it. The upper track rollers for sale using friction welding technology welding quality is good and stable, and environmental protection, no pollution. Welding process does not produce smoke or harmful gas, no splash, no lone light and spark, no radiation. Known as the green welding technology of the future. Product Information Material: 50Mn Finish: Smooth Colors: Black or yellow Technique: Forging casting Surface Hardness: HRC50-56,deepth:4mm-10mm Warranty time: 2000 hour Certification: ISO9001-9002 FOB Price: FOB Xiamen USD 10-100/Piece MOQ: 2 piece Delivery Time: Within 30 days after contract established As one of China's top excavator undercarriage parts supplier and manufacturers, GT produces high-quality top rollers and carrier rollers.

Minimum Order: 2 barrels

The Komatsu PC1200 series undercarriage parts manufactured by GT is an excellent OEM and aftermarket serve your excavator. When high quality is a requirement and cost reduction is necessary, our products with industry-leading warranties of 6 months to 2 years are your solution. Product Information Material: 50Mn/40SiMnTi Finish: Smooth Colors: Black or yellow Technique: Forging casting Surface Hardness: HRC53-58,deepth:4mm-10mm Warranty time: 2000 hour Certification: ISO9001-9002 FOB Price: FOB Xiamen USD 20-250/Piece MOQ: 2 piece Delivery Time: Within 30 days after contract established Advantages / Features China Carrier Roller, Suitable for Daewoo, Hitachi, Hyundai Quality Guarantee ,OEM dimension ,wholesale, retail As a professional excavator undercarriage parts supplier, we offer thousands of high performance and reliable parts (especially in undercarriage parts) for construction equipment. Model: IHI50,310 Materials: 45# steel Round body with high quality alloy steel, through the whole heating quenching and tempering to increase the service life of supporting wheels High hardness, suitable for mine use Shaft using high-quality manganese steel, quenched and tempered, high-frequency processing, to meet the needs of high-intensity operations

Minimum Order: 2 barrels

We specialize in producing high quality China carrier rollers. We cooperate with some well-known brands, including KOMATSU, HITACHI, CATERPILLAR, etc. We also support OEM and ODM services. We have reliable quality, high cost performance and excellent service. Product Information Material: 50Mn Finish: Smooth Colors: Black or yellow Technique: Forging casting Surface Hardness: HRC50-56,deepth:4mm-10mm Warranty time: 2000 hour Certification: ISO9001-9002 FOB Price: FOB Xiamen USD 10-100/Piece MOQ: 2 piece Delivery Time: Within 30 days after contract established Advantages / Features: The heat treatment automation line of a professional excavator undercarriage parts supplier, adopts advanced whole quenching techniques to manufacture the rollers and it can meet the technical requirement of the upper track rollers for sale. The controlling and inspecting to the production line are all fulfilled by computer system with advanced control mode and inspection method. The flexible roller assembling line introduces multiple working stations. The rollers are automatically washed before assembling by the washer to guarantee the cleanness and sealing performance of the production.

Minimum Order: 2 barrels

Product Parameter Place of origin: China Brand name: GT Model number: ZX200,PC200-8 Minimum order quantity: 1 PC Supply Ability:10000 pcs /month Price: Negotiate Delivery time: 7-30 days Payment term: L/C T/T Price term: FOB/ CIF/ CFR Application: Excavator As a leading excavator undercarriage parts supplier, custom-made or OEM is acceptable at GT. Product Information Material: 50Mn/40MnB Finish: Smooth Colors: Black or yellow Technique: Forging & casting Surface Hardness: HRC48-54,deepth:4mm-10mm Warranty time: 2000 hour (Normal life 4000hours ) Certification: ISO9001-9002 FOB Price: FOB Xiamen USD 50-450/Piece MOQ: 2 pieces upper rollers Delivery Time: Within 30 days after contract established Package: Fumigate seaworthy packing Payment Term: (1) T/T, 30% in deposit, balance on the receipt of copy of B/ (2) L/C, Irrevocable letter of credit at sight. Business Scope: Bulldozer & excavator undercarriage parts , underground engage tools, hydraulic track press, hydraulic pump etc..

Minimum Order: 2 barrels

1.Single and double-edge road wheel suits for caterpillar excavating machine and special machinery ranging 3 to 50 tons. 2.Double conical sealing and lifelong lubrication design enable the road wheel to have longer service life and perfect performance in any circumstances. Product Information Material: 50Mn/40SiMnTi Finish: Smooth Colors: Black or yellow Technique: Forging casting Surface Hardnes: HRC50-56, deepth:4mm-10mm Warranty time: 2000 hour Certification: ISO9001-9002 FOB Price: FOB Xiamen USD 20-250/Piece MOQ: 2 piece Delivery Time: Within 30 days after contract established Advantages / Features: The heat treatment automation line of a professional excavator undercarriage parts supplier, adopts advanced whole quenching techniques to manufacture the China track roller and it can meet the technical requirement of the roller. The controlling and inspecting to the production line are all fulfilled by computer system with advanced control mode and inspection method. The flexible roller assembling line introduces multiple working stations. The excavator undercarriage rollers are automatically washed before assembling by the washer to guarantee the cleanness and sealing performance of the production..

The dressta spare track roller, which is also called the bottom roller or lower roller, is one part of the undercarriage parts for crawler heavy equipment such as excavators, and bulldozers. The excavator track roller for sale is made of a shell, bronze bushing, collar, seal, lock pin, plug, and shaft. It is made by forging, machining, heat treatment, assembly, painting, etc. Product Information Material: 50Mn/40MnB Finish: Smooth Colors: Black or yellow Technique: Forging & casting Surface Hardness: HRC48-54,deepth:4mm-10mm Warranty time: 2000 hours (Normal life 4000hours ) Certification: ISO9001-9002 MOQ: 2 piece/aftermarket dressta spare parts track dozer roller Delivery Time: Within 15-20 days after the contract established Package: Fumigate seaworthy packing Payment Term: (1) T/T, 30% in deposit, balance on the receipt of a copy of B/L (2) L/C, Irrevocable letter of credit at sight. Business Scope: Bulldozer & excavator undercarriage parts, underground engage tools, hydraulic track press, hydraulic pump, etc. Advantages / Features: The heat treatment automation line of a professional excavator undercarriage parts supplier, adopts advanced whole quenching techniques to manufacture the roller and it can meet the technical requirement of the roller. The controlling and inspecting to the production line are all fulfilled by computer system with advanced control mode and inspection method. The flexible roller assembling line introduces multiple working stations. The rollers are automatically washed before assembling by the washer to guarantee the cleanness and sealing performance of the production.

Track Roller Main Features 1) Good metal fibrous tissue 2) Resist abrasion and impact well 3) Long life-expectation 4) Good casting quality and competitive price Advantages / Features 1). Each bulldozer track roller shaft is engineered drop-forged and machined by the utilization of the most modern technological advances known to the industry, Grinding and finishing methods, etc to guarantee maximum strength, and maximum life. 2). Each roller shell is carefully heat treated to ensure long wear life and stress resistance. 3). Surface hardness HBN460 for reduced wear and longer life, adding value to your products further to your business by maximizing the durability of your products. As an excavator undercarriage parts supplier, XMGT supplies Thousands of types of China track roller with excavator track roller bolts, We can make products according to customers’ requirements.

Minimum Order: 2 barrels

We Can Supply All CATERPILLAR Parts EXCAVATOR:305.5E,306E,307E,311D,312D,313D , ,318D,320D,320D2,323D,323D2,325D,326D,329 D,330 , D,336D,345D,349D, 365D,385D. DOZER:D3C,D3B,D3K, D4D,D4H,D5C,D5K,D6D,D6H,D6R,D6T,D7G,D7R,D8N,D9N,D1 , 0N,D11. Product Detail Product Information undercarriage parts/Track roller Material 50Mn/40MnB Finish Smooth Colors Black or yellow Technique Forging & casting Surface Hardness HRC48-54,deepth:4mm-10mm Warranty time 2000 hours (Normal life 4000hours ) Certification ISO9001-9002 MOQ 2 piece Delivery Time Within 30 days after the contract established Package Fumigate seaworthy packing Payment Term (1) T/T, 30% in deposit, balance on the receipt of a copy of B/ (2) L/C, Irrevocable letter of credit at sight. Business Scope Bulldozer & excavator undercarriage parts, underground engage tools, hydraulic track press, hydraulic pump, etc. As a Komatsu track roller supplier and track roller factory, we supply track rollers for bulldozers globally.

Minimum Order: 2 barrels

After precisely forged, the surface hardness of the China track roller reaches HRC 52-58, and the depth of quenching is 5-8 mm. In order to ensure the outer body side and the inner body side have enduring impact resistance and good surface wear resistance, the high-quality floating seal system is adopted, so that the sealing performance is great, and the track roller is free of maintenance. Certainly, except for the Caterpillar series track roller, as a professional excavator undercarriage parts supplier, we also produce OEM quality excavator track rollers for sale

Minimum Order: 2 barrels

Timing Antenna LKY2201A is an integrated timing antenna that provides precise clock signals,recovers timing and positioning data for timing reference and phase synchronization.It mainly solves the signal reception problem of crowded base stations with serious interference problems. Timing Antenna Product Advantages Wideband coverage and time synchronization High quality with industry-leading out-of-band rejection Superior out-of-band rejection – Proprietary filtering design allows wideband coverage for all GNSS frequencies High performance – 40 dB LNA gain; low noise < 2.5 dB

Aviation Antenna LHY3602A is a high gain, low wind resistance type aerial antenna, which can meet the requirements of motion carrier positioning and speed measurement in high dynamic environment. It can be used with a variety of satellite navigation receivers, widely used in navigation scheduling, tracking monitoring, measurement and control, military and other fields. GNSS Aviation Antenna Product Advantages Support GPS+ GLONASS+ Beidou signal reception Streamlined appearance, delicate and small, light weight, reliable structure Low power consumption, high sensitivity, high reliability Adopt integral waterproof design, waterproof grade reaches IP67 www.mide-act.com/gnss-antenna/

LNY4N04A is a four-star full frequency reference station antenna, can be used with a variety of satellite navigation receivers. With the characteristics of high gain, high precision, multi-system compatibility and high reliability, it can effectively meet the requirements of users. Widely used in geospatial, precision agriculture, deformation monitoring and disaster monitoring. GNSS Choke Ring Antenna Product Advantages Wide frequency range, good signal coverage Unique waterproof and dustproof design, can work in outdoor long-term stability Fully support GPS, GLONASS, GALILEO, BDS four global satellite navigation systems The low noise amplifier with pre-filter technology improves the anti- interference ability of the system The MIDE 3D choke antenna adopts four-feed microstrip antenna technology to ensure the coincidence between the phase center and the geometric center of the antenna, and has strong resistance to multipath effect