API V11 Tungsten Carbide Valve Seats Ball HRA 89 Grinding Smooth Surface
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... a accuracy of class IT6~IT7, the shape and position reach aaccuracyofclassIT5~IT6,their roughness reachs Ra 0.8~Ra 0.05μ m, and the roundness of valve ball reachs 0.002 μ m, respectively. Technic level The material of products has...
Zigong Jingruida Cemented Carbide Co., Ltd.
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High Grade Silver Tungsten Carbide Valve Seats YG11 Cobalt Based Material
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... ρ13.4-13.8, average particle 1.2μ, hardness ≥88HRA, flexural strength ≈3400 YG11 cemented carbide comprehensive performance: combined with the high hardness of YG8 and the bending resistance of YG15, it has good comprehensive mechanical properties....
Zhuzhou Hong Yang Hard Alloy Co., Ltd.
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Oil Gas Tungsten Carbide Valve Seats G30 Nickel 84-90 HRA Hardness
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....5 2450 YG25 25 12.1 84 2550 Nickel Binder Grades Grade Binder (Wt %) Density (g/cm3) Hardness (HRA) TRS (≥N/mm²)...
Hunan Golden Globe I&E O.E.D Co., Ltd.
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OEM / ODM Tungsten Carbide Valve Seats , Tungsten Carbide Parts Precise Dimension
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...Tungsten Carbide Valv Seat Tungsten carbide seats are used for various Oil Field Equipment and Oilfield Valves such as Conventional Gas Lift Valves, Wireline Retrivable (WLR) Injection Pressure Operated (IPO) Gas Lift Valves etc. API Standard Cobalt Alloy Valve Seats and Valve Balls 1. Valve balls and valve seats are widely used in oil fields. 2. Valve Ball and Seat......
Zigong Xingyu Cemented Carbide Dies & Tools Co., Ltd.
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Precision Machined Tungsten Carbide Valve Seat For Standard 1 1/2" Gas Lift Valves
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... Valves, Wire line Retrievable (WLR) Injection Pressure Operated (IPO) Gas Lift Valves etc. 1. We manufacture seats for standard 1" Valves in port sizes from 1/8” upto 3/8”. 2. We manufacture seats for standard 1 1/2” in port sizes from 1/8” upto 1...
ZHUZHOU SEEGO CARBIDE TOOLS CO., LTD.
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Anti Corrosive Blank Tungsten Carbide Valve Seats For Api Oil Valves
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...Tungsten Carbide Valve Seats For API Oil Valves Customized API Carbide Valve Seat Good Wear-resistant Product Description Widely used in where extreme hardness and wear resistance is required:such as:bearings,ball screws,valves and flow meters.pen,spraying machines ,pump,machinery parts,oil,hydrochloric zcid lab,hardness measuring instrument,and so high-end industry.Tungsten carbide......
KLT CARBIDE CO.,LTD
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Supply API Standard Tungsten Carbide Valve Seats For Petroleum Industry
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... Grade WC% Co/Ni % Physical and mechanical properties Grain size (μm) Recommended application Density (g/cm3) TRS (N/mm2) Hardness (HRA) ZG01 100 0 15.3-15.5 1200 95.5 0...
Zhuzhou Zonco Sinotech Wear-resistant Material Co., Ltd.
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High Precision Tungsten Carbide Valve Seat with Mirror Polishing
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... hardness, high density, high strength and stable chemical performance. And its good flexural strength, impact toughness, makes the cemented carbide seat in...
Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd
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V11-125 Tungsten Carbide Valve Seats 12.7mm for API Oil Valves
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... 1/8" 1-3/4" tungsten carbide polish ball Tungsten carbide sucker rod pump parts valve ball and seat description • The valve ball and valve seat are main components and parts of the sucker rod pump. • The valve ball and valve seat are manufactured and ......
Chengdu Kedel Technology Co.,Ltd
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OEM ODM 1/2" Tungsten Carbide Valve Seat Ball Wear Resistance Corrosion Resistance
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...Tungsten Carbide Valve Seat Ball Application Tungsten Carbide – A very tough and durable Ball and Seat, excellent for highly corrosive and abrasive well conditions. Tungsten Carbide is a heavy, magnetic material that is extremely hard and works well where weight is needed. The seats are made from hard-wearing tungsten carbide and are available in different dimensions for standard 1" Valves......
Guanghan N&D Carbide Co.,Ltd
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