Minerals & Metals

The small hook magnets made of rare earth neodymium, the dimension of magnetic base is Ø25x8mm. All grades of N35-N52 are used to the hook magnet for different pulling force. Our small neodymium hook magnets (magnetic hooks) 25x8mm are supplied with nickel plating, the rated pulling force is 48 lb. Small custom magnetic hooks of neodymium suitable for home and office use. Characteristics Of Neodymium Hook Magnets Small size: Ø25mm is small&portable size in neodymium hook magnets Three Layers Plating: all neodymium hook magnets 25x8mm are coated with three layers of Ni-Cu-Ni. Specification Of Neodymium Hook Magnets 25x8mm Category Hook Magnets Type Neodymium Hook Magnets Grade N35 Dimension Ø25x8mm Coating Nickel-Copper-Nickel Pull Force 22kgs Tolerance +/-0.1mm Weight 32g Working Temp. 80℃

The neodymium rod（cylinder) magnets 5x5mm are plated with teflon, Teflon coating is known as industrial class coating. It looks in dark grey color. The grade range of Teflon coated neodymium cylinder (rod) magnets varies from N35 to N52. Corrosion resistance: neodymium magnets 5x5mm plated with Teflon has a corrosion resistance advantage. Friction resistance: neodymium magnets 5x5mm with Teflon coating has the advantage of friction resistance. Heat resistance: Like other Teflon-coated neodymium magnets series, the neodymium magnets 5x5mm with PTFE coating also have heat resistant coating. Specification Material Sintered NdFeB Grade N45 Shape Cylinder Diameter 5mm Height 5mm Tolerance +/- 0.05 mm Magnetization Direction Axially Coating Teflon Strength 0.94kg Max.Working Temp. 8 0°C Weight 0.75g

Ø16x5mm is the smallest common neodymium pot magnet with Ø6.5 straight hole, which has at 8.8 lb pulling power. Punch and lathe types are available for the small cylindrical hole pot magnet. Nickel is standard plating for counterbore neodymium pot magnets 16x5mm, which has bright appearance. The small wholesale pot magnets with cylindrical straight hole are screwed into place by M3 flat head screws. Characteristics Of Ø16mm Counterbore Pot Magnets Category Pot Magnets Type With Cylindrical Hole - B16 Magnet&Grade NdFeB-N35 Dimension Ø16 x 5mm Diameter 16mm Thickness 5mm Magnet Hole 6.5 Coating Nickel-Copper-Nickel Pull Force 4 kg Tolerance +/-0.1mm Working Temp. 80℃

Square neodymium magnets 10x10x2mm is usually plated with nickel. You can find neodymium block magnets 10x10x2mm from most of the magnet shops. We deliver 10x10x2mm rare earth neodymium block magnets with grade N45, which have 3.3 lb pull force and 2300+ central surface magnetic filed. All grade from N35 to N52 can be customized for needs on magnetic strength and affordable cost. (To know more about customization: custom neodymium magnets) 10x10x2mm square neodymium magnets are used for both electronics and hand crafts. Better price is quoted for bulk quantity. Characteristics Of Neodymium Block Magnets Remanence(Br): Rare earth neodymium magnets 10x10x2mm are supplied with remanence range of 13200-13800 Gs. Coercivity（Hcj）: ≥955 KA/m. Magnetic Energy Product(BHmax): BMmax range of 10x10x2mm rare earth magnets neodymium is 43-46 MGOe. Max.Working Temp.: Square neodymium magnets 10x10x2mm can only work  at temperature below 80℃.

Main parameters of YZH WHC1030 Rockbreaker System: Model No. WHC1030 Boom weight(without hammer) 8715KG Max.Horizontal Working radius 12606MM Max.vertical working radius 10256MM Min.vertical working radius 2898MM Max.Height 7200MM The Features of  YZH WHC1030 Rockbreaker System: Powerful Crushing Capability: Equipped with a high-quality hydraulic breaker delivering strong impact force, effectively breaking rocks and materials of various hardness levels. The robust arm beam structure is constructed from rectangular steel, utilizing large-diameter cylinders and reinforced pins to ensure the mechanical arm possesses formidable crushing power. Flexible Operational Performance: Swing angles reach up to 170°/360°, offering a wide working range for operations in larger spaces. The rotating mount incorporates high-speed low-altitude gearing and responsive braking systems, enabling rapid, precise, and accurate equipment reactions. Intelligent Control System: Utilizes flexible control for precise positioning. Features video monitoring + remote control functionality with diverse operation modes, achieving control distances of 10-20km. Equipped with high-protection controllers for multi-parameter integration. High Adaptability: Compatible with various front-end tools like hydraulic lotus claws and hydraulic cutters for multi-functional operation. Modular design rapidly adapts to diverse customer requirements, enabling long-term operation in harsh environments including corrosion, explosion-proof zones, and high altitudes. The  Benefits of  YZH WHC1030 Rockbreaker System: Energy Efficiency & Environmental Protection: Utilizes electro-hydraulic drive with clean, energy-efficient motor operation. Energy costs reduced by over 60% compared to traditional diesel equipment, with zero emissions meeting environmental standards. Safety and Reliability: Intelligent control enables remote operation, eliminating worker exposure to hazardous environments and enhancing workplace safety while reducing risks. A high-performance shock absorption system minimizes impact loads on the machine and foundation. New simulation-optimized design ensures rational layout, high safety factors, and uninterrupted operation. Low Operating Costs: Maintenance expenses are minimal, with failure rates reduced by 85% compared to conventional diesel equipment. It minimizes crusher wear, ensuring healthier operation and extended service life. Additionally, fuel consumption is only one-sixth that of excavators with equivalent power output. High Production Efficiency: Significantly reduces downtime caused by material jams, enhancing overall production line efficiency. It also boosts the output of primary crushers by up to 20%, increasing production capacity. The Application of  YZH WHC1030 Rockbreaker System: Shen Dong Coal Customized Robotic Arm: Shen Dong Coal Group's fixed crushing robotic arm employs electro-hydraulic control for intelligent remote operation. Its one-touch extension/retraction functionality enables convenient and safe crushing, supporting Shen Dong Coal's goal of establishing a world-class benchmark in the coal industry. Multiple Custom Orders from Hongshi Cement Group: Hongshi Cement Group has repeatedly customized Yuanzhengxing fixed excavation robotic arms for crushing operations in cement production. This has enhanced safety, productivity, and profitability in crushing tasks while significantly improving the construction environment under special working conditions.

Minimum Order: 1 bags

Seamless Steel pipes, often referred to as SMLS pipes, are manufactured without any welding or seams. The process involves heating a solid billet and then stretching it over a series of mandrels to form a hollow tube. This results in a pipe with uniform structure and strength throughout its length. Key Features and Benefits Seamless pipes are known for their high strength and uniformity. The absence of seams eliminates the risk of weak points, making these pipes capable of withstanding high pressure and harsh conditions. They are particularly well- suited for applications requiring reliable and durable pipes. Due to the seamless design, its structure is more compact, so it has better strength and pressure resistance. The bursting pressure is 30%~50% higher than that of the same specification welded pipe, with outstanding pressure bearing capacity, suitable for high temperature and high pressure environment. Main Applications of Seamless Steel Pipe: 1.Oil and Gas Industry: Seamless steel pipes are commonly used for transporting oil and gas, especially in high-pressure, deep-sea, and cold environment applications. Due to their strength and durability, they provide long-lasting performance in corrosive environments. Seamless pipes are also used in oil drilling equipment, such as drill pipes, tubing, and casing. 2.Chemical and Refining Industries: Seamless steel pipes are widely used in chemical pipeline systems for transporting aggressive chemicals, including acids, alkalis, and petrochemicals, thanks to their superior resistance to corrosion and high temperatures. In refineries, seamless steel pipes are used in high-temperature and high- pressure reactors, heat exchangers, and other equipment. 3.Power Industry: In the power industry, seamless steel pipes are essential for steam pipelines, boilers, and heat exchangers. They must be able to withstand high temperatures and pressure, making seamless pipes an ideal choice. They are also used in power plant systems, including steam and cooling water circuits. 4.Mechanical Manufacturing: Seamless steel pipes are used in a variety of mechanical manufacturing applications, such as hydraulic systems, structural parts, bearing sleeves, and machine tool beds, where high strength and wear resistance are required. Components of vehicles, such as automobiles and motorcycles, often use seamless steel pipes, including the chassis, engine components, and suspension systems. 5.Construction Industry: In construction, seamless steel pipes are used for load-bearing structures and support frames, providing strong durability and resistance to deformation. 6.Medical and Food Processing Industries: Stainless steel seamless pipes are used in medical devices, such as vascular stents, infusion tubes, and food processing equipment (like pipelines, refrigeration systems) due to their excellent corrosion resistance and bio- compatibility. 7.Automotive Industry: In the automotive industry, seamless steel pipes are used in the manufacture of chassis, suspension systems, exhaust pipes, and other critical components, especially where high strength and durability are required. 8. Aerospace Industry: In aerospace, seamless steel pipes are used in aircraft engines, spacecraft structures, and other essential components that must withstand extreme conditions of pressure, temperature, and mechanical stress. Specification of ASTM Seamless Pipe The standard used for ASTM seamlelss pipes is ASME B36.10M or ASME B16.19M. The size range from 1/8 inch to 48 inche. There are also various specifications for wall thickness, such as SCH40, STD, XS, SCH80, SCH160, XXS, etc. Different wall thickness specifications are suitable for different application environments and pressure requirements.

Minimum Order: 10 long tons

A piston rod is a cylindrical component that connects the piston to the crosshead or connecting rod in an engine or hydraulic system. It plays a critical role in transmitting force from the piston to the crankshaft, which ultimately drives the engine's motion. In hydraulic systems, piston rods are integral to the operation of hydraulic cylinders, where they transfer force outward and must withstand high mechanical loads and constant sliding movement.

Minimum Order: 1 bags

In the world of precision engineering and manufacturing, honing tubes play a crucial role. These tubes are essential components in hydraulic systems, pneumatic cylinders, and various mechanical structures. As industries continue to demand higher efficiency and precision, the significance of honing tubes cannot be overstated.

Minimum Order: 1 bags

An effective double-cushion hydraulic system with a floating adapter offers high productivity and superior drilling steel economy. A robust stepless variable and reversible rotary motor ensure high torque and excellent speed control. Productivity is further improved and downtime reduced thanks to lubricated and pressurized contact surfaces and side bolts, along with separate lubrication for the front headstock and driver.

BLAST JOINT P110 3-1/2" OD 9.3PPF EUE 8Rd 20'LG Flow couplings and Blast joints are one of completions tools,have thicked wall pipe characteristic,placed in the tubing string adjacent to perforations.. The size of Flow couplings and blast joints are usually the same OD as the coupling stock and have the same ID as the tubing string. The material of Flow couplings and blast joints are J55,N80,L80,L80-1Cr,L80- 9Cr,L80-13Cr,S13Cr 95ksi,S13Cr 110Ksi,T95,R95,C110 etc. The Thread connection of Flow couplings and blast joints are API NUE,EUE,LTC,BTC,STC,and Premium Thread HYDRIL CS,PH4,PH6,JFE BEAR,JFE FOX,JFE TIGER,RTS-8,TPCQ,BGT2,HSM2,CBS3 etc Mob/Skype/Whatsapp:+86 15612324239 E-Mail: jameswang@novaetco.com Web1: www.novaenergyltd.com

Minimum Order: 5 dozens

TPCQ Connection for Float Collars BGT3 Float Shell TP-QR or TP-G4 casing float collar is a device used to support the casing,installed above the casing,which can float the casing n the wellbore while supporting the wellbore wall. The structure of the casing float collar generally consists of multiple parts such as a float and chain. Nova Energy can supply the float shell with APl connection NU,EU,TC,LTC,BTC and premium connection BGT1,BGT2,BGT2C,BGT3,BG-FJU,TPCO,TP-EX,TP-FJ,TP- JC,HSM1,HSM2,CBS3.HYDRIL CS,PH6,PH4.RTS-8,VAGT,3SB.BEAR.FOX,TIGER.OTTM.OTTG , ,APEX

Perforated Casing WWS 200 Micron 4-1/2"0D 11.6PPF K55 BTC Perforated Casing K55 BTC SS316L Screen Jacket Casing Perforated casing used for the water filter and oil well sand control well screen which is produced by the base pipe material grade J55,K55,N80,L80,P110,13Cr- 110Ksi,Alloy 718 etc.then make the perforated holes on the base pipe,wire wraped screen jacket in metallurgy stainless SS316L,SS304L with blades welded on the base pipe.The perfoated casing thread can be BTC,STC,LTC and premium thread with coupler or flush joint connection. Mob/Skype/Whatsapp:+86 15612324239 E-Mail: jameswang@novaetco.com

Minimum Order: 10 long tons

Cementing Circulating Head 18-5/8" BTC Pin x 2" Fig 1502 Union The Circulating head is an important connector between the casing and the wellhead device, used for connecting between the casing layers, between the casing and the blowout preventer, and for supporting and connecting with the oil (gas) wellhead after completion. Tianjin Nova Energy Tech Ltd Mob/Skype/Whatsapp:+86 15612324239 E-Mail: jameswang@novaetco.com Web: www.novaenergyltd.com

Minimum Order: 1 bags

4330V Q+T Mod Solid Bar 150Ksi Mys Nova Energy can supply solid bars for the oil field completion tools.The solid bars material is includeing low alloy steel,martensitic stainless steel,super martensitic stainless steel, etc. 4330V Mod Q+T heat treatment steel shall be furnished in the hot worked and quenched and tempered condition. The minimum reduction ratio for products with diameters greater that 8” and are not used in jar or motor applications shall have a minimum reduction ratio of 4 to 1. Contact us: Tianjin Nova Energy Tech Ltd Tel: +86 22 66185256 Mob/Skype/Whatsapp:+86 15612324239 E-Mail: jameswang@novaetco.com Web1: www.novaenergyltd.com Web2: www.novaetco.com

Minimum Order: 1 bags