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Manufacturing & Processing Machinery
Petroleum Machinery Parts(95)
Lost Wax Casting(31)
Engineering & Construction Machinery Parts(16)
Industrial Equipment & Components
Butterfly Valve(20)
Engine Parts(15)
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Supersonic Spraying Equipment Needle Valve Coating Machinery Bushing Coating Machinery
US $ 91,900 / Set
1 Set (MOQ)
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Trading Company | Below US$1 Million
High-Quality Tungsten Carbide Valve Core Sleeve
Negotiable
1 Piece (MOQ)
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Material: Tungsten Carbide
Operation Pressure: Atmospheric Pressure
Surface Treatment: Polishing
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Manufacturer/Factory & Trading Company | US$10 Million - US$50 Million
ISO9001:2015
Zzcr Valves Trim Assembly Tungsten Carbide Flow Control Cage for Oil and Gas Industry
US $ 20-290 / PCS
1 PCS (MOQ)
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Material: 100% Virgin Tungsten Carbide
Operation Pressure: Vacuum
Surface Treatment: Polishing
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Manufacturer/Factory & Trading Company | US$50 Million - US$100 Million
ISO 9001
Premium Tungsten Carbide Valve Core Sleeve for Optimal Performance
Negotiable
1 Piece (MOQ)
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Material: Tungsten Carbide
Operation Pressure: Atmospheric Pressure
Surface Treatment: Polishing
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Manufacturer/Factory & Trading Company | US$10 Million - US$50 Million
ISO9001:2015
Zzcr Customized Carbide Protecting Shaft Cemented Sleeve Trim Cage for Choke Valve
US $ 20-220 / PCS
1 PCS (MOQ)
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Material: 100% Virgin Tungsten Carbide
Operation Pressure: Vacuum
Surface Treatment: Polishing
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Manufacturer/Factory & Trading Company | US$50 Million - US$100 Million
ISO 9001
Ball Valve Automatic Assembly Machine (bushing pressure cap structure)
US $ 1,288-112,857 / Piece
1 Piece (MOQ)
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Manufacturer/Factory, Trading Company | US$10 Million - US$50 Million
ISO 9001
Customzied High Wear-Resistancetungsten Carbide Choke Valve Bushing for Oil Gas Industry
US $ 20-100 / Piece
10 Pieces (MOQ)
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Stellite12/Stellite19/Stellite20 Valve Seat and Valve Ball Pump Accessories Machinery Casting Parts
US $ 1-1,000 / Piece
100 Pieces (MOQ)
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Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008, SGS
Standard: ASTM, AISI, DIN, BS, ANSI, JIS, NF, AAR, GB, GOST
Machining Tolerance: +/-0.01mm or as Your Requirements
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Manufacturer/Factory, Trading Company, Group Corporation | US$10 Million - US$50 Million
ISO 9001,ISO 9000,OHSAS/ OHSMS 18001,TS 16949
Zzcr Stable Performance Tungsten Carbide Valve Components Valve Assembly Hra 90 Degree
US $ 50-290 / PCS
1 PCS (MOQ)
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Material: Tungsten Carbide
Operation Pressure: Atmospheric Pressure
Surface Treatment: Polishing
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Manufacturer/Factory & Trading Company | US$50 Million - US$100 Million
ISO 9001
Erosion Resistance OEM Customized Cemented Tungsten Carbide Valve Trim Valve Bushing Valve Plug Valve Seats Spare Parts
US $ 8-50 / Piece
2 Pieces (MOQ)
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Manufacturer/Factory & Trading Company | Above US$100 Million
ISO9001:2015
Zzcr Choke Valve Tungsten Carbide External Sleeve for Valve Parts Under Severe Conditions
US $ 20-315 / PCS
1 PCS (MOQ)
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Material: 100% Virgin Tungsten Carbide
Operation Pressure: Vacuum
Surface Treatment: Polishing
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Manufacturer/Factory & Trading Company | US$50 Million - US$100 Million
ISO 9001
New Arrival Cemented Carbide Inner-Valve Sleeve Tungsten Carbide Sleeve Cemented Carbide Bushings
US $ 30-80 / Piece
1 Piece (MOQ)
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Material: Tngsten Carbide
Product Type: Bushes
Grade: Yg8,Yg15,Yn13,etc
Manufacturer/Factory, Trading Company | US$2.5 Million - US$5 Million
OEM Cobalt-Based Alloy Stellite 20 Stl20 Casting Parts for Industrial Valve
US $ 1-1,000 / Piece
100 Pieces (MOQ)
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Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008, SGS
Standard: ASTM, AISI, DIN, BS, ANSI, JIS, NF, AAR, GB, GOST
Machining Tolerance: +/-0.01mm or as Your Requirements
More >
Manufacturer/Factory, Trading Company, Group Corporation | US$10 Million - US$50 Million
ISO 9001,ISO 9000,OHSAS/ OHSMS 18001,TS 16949
Zzcr Professional Design Tungsten Carbide Valve Cage Parts Assemblies Customized Size
US $ 50-395 / PCS
1 PCS (MOQ)
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Material: Tungsten Carbide
Operation Pressure: Atmospheric Pressure
Surface Treatment: Polishing
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Manufacturer/Factory & Trading Company | US$50 Million - US$100 Million
ISO 9001
Customized High Hardness Tungsten Carbide Cylinder Bushing for Choke Valve
US $ 30-120 / Piece
1 Piece (MOQ)
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Type: Valve Trim
Material: Tungsten Carbide
Application: Fluid Control in Chemical, Oil and Gas Industry
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Manufacturer/Factory & Trading Company | Above US$100 Million
ISO9001:2015
Zzcr China Good Price High Quality Complicated Wear Resistance Tungsten Carbide Valve Trim Assembly Parts
US $ 20-325 / PCS
1 PCS (MOQ)
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Material: 100% Virgin Tungsten Carbide
Operation Pressure: Vacuum
Surface Treatment: Polishing
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Manufacturer/Factory & Trading Company | US$50 Million - US$100 Million
ISO 9001
Stellite1/Stellite3/Stellite4 Valve Seat and Valve Ball Pump Accessories Machinery Casting Parts
US $ 1-1,000 / Piece
100 Pieces (MOQ)
Get Latest Price >
Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008, SGS
Standard: ASTM, AISI, DIN, BS, ANSI, JIS, NF, AAR, GB, GOST
Machining Tolerance: +/-0.01mm or as Your Requirements
More >
Manufacturer/Factory, Trading Company, Group Corporation | US$10 Million - US$50 Million
ISO 9001,ISO 9000,OHSAS/ OHSMS 18001,TS 16949
DN65 Zhv JIS DIN Wafer Butterfly Valve Nylon Bushing for Butterfly Valve
US $ 12-60 / Piece
1 Piece (MOQ)
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Application: Industrial Usage, Water Industrial Usage, Household Usage
Standard: JIS/DIN/ANSI
Valve Body: Casting
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Manufacturer/Factory | US$5 Million - US$10 Million
ISO9001:2015
Butterfly Valve Parts Custom Cobalt Based Alloy Step Bushing
US $ 80-85 / Piece
10 Pieces (MOQ)
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Manufacturer/Factory & Trading Company | US$10 Million - US$50 Million
ISO9001:2015
Custom Rubber Parts Rubber Motorcycle Oil Seal Bushing Valve Cover Gasket in OEM Service
US $ 1.5-3.5 / Piece
1 Piece (MOQ)
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Trading Company | US$1 Million - US$2.5 Million
ISO 9001
Zzcr Tungsten Carbide Sleeve and Valve Ring in Petroleum Industy
US $ 20-210 / PCS
1 PCS (MOQ)
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Material: 100% Virgin Tungsten Carbide
Operation Pressure: Vacuum
Surface Treatment: Polishing
More >
Manufacturer/Factory & Trading Company | US$50 Million - US$100 Million
ISO 9001
B21-20 Bushing, Valve Rod for API Mechanical Bottom Anchor Pump Tubing Pump and 11ax Sucker Rod Pump
US $ 80-200 / Piece
1 Piece (MOQ)
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Manufacturer/Factory & Trading Company | Above US$100 Million
ISO9001:2015,ISO14001:2015
Zzcr China Non-Standard Customized Valve Part RAM with Spindle with Material 85wc15co
US $ 20-156 / PCS
1 PCS (MOQ)
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Material: 100% Virgin Tungsten Carbide
Operation Pressure: Vacuum
Surface Treatment: Polishing
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Manufacturer/Factory & Trading Company | US$50 Million - US$100 Million
ISO 9001
Valve Trim, Flow Sleeve and Bushing Made of Tungsten Carbide Raw Material
US $ 5-200 / Piece
5 Pieces (MOQ)
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Manufacturer/Factory | US$2.5 Million - US$5 Million
ISO 9001
OEM Fabrication Service Cobalt-Based Alloy Stellite Alloy St3 St6 St12 St20 St21 Valve Seat
US $ 1-100 / Piece
100 Pieces (MOQ)
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Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008, SGS
Standard: ASTM, AISI, DIN, BS, ANSI, JIS, NF, AAR, GB, GOST
Machining Tolerance: +/-0.01mm or as Your Requirements
More >
Manufacturer/Factory, Trading Company, Group Corporation | US$10 Million - US$50 Million
ISO 9001,ISO 9000,OHSAS/ OHSMS 18001,TS 16949
Zzcr Vacuum Pressure Sintering Carbide Flow Sleeve for Mud Motor Pump and Valve
US $ 20-275 / PCS
1 PCS (MOQ)
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Material: 100% Virgin Tungsten Carbide
Operation Pressure: Vacuum
Surface Treatment: Polishing
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Manufacturer/Factory & Trading Company | US$50 Million - US$100 Million
ISO 9001
Wear and Corrosion Resistant Cemented Tungsten Carbide Sleeve Bushing Valve Vertical Mixed Flow Pump Bearing
US $ 48-50 / Piece
1 Piece (MOQ)
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Material: Tungsten Carbide
Product Type: Tungsten Carbide Valve Bushing
Hardness: 89.5~91 Hra
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Zzcr API Certificated Choke Trim and Carbide Cage and Sleeve for Check Valve
US $ 20-370 / PCS
1 PCS (MOQ)
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Material: 100% Virgin Tungsten Carbide
Operation Pressure: Vacuum
Surface Treatment: Polishing
More >
Manufacturer/Factory & Trading Company | US$50 Million - US$100 Million
ISO 9001
Stellit6/Stellit6b Valve Seat and Valve Ball for Pump Accessories Machinery Casting Parts
US $ 1-1,000 / Piece
100 Pieces (MOQ)
Get Latest Price >
Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008, SGS
Standard: ASTM, AISI, DIN, BS, ANSI, JIS, NF, AAR, GB, GOST
Machining Tolerance: +/-0.01mm or as Your Requirements
More >
Manufacturer/Factory, Trading Company, Group Corporation | US$10 Million - US$50 Million
ISO 9001,ISO 9000,OHSAS/ OHSMS 18001,TS 16949
OEM 1.4563 Precision Investment Casting for Pump and Valve Parts
US $ 1-1,000 / Piece
100 Pieces (MOQ)
Get Latest Price >
Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008, SGS
Standard: ASTM, AISI, DIN, BS, ANSI, JIS, NF, AAR, GB, GOST
Machining Tolerance: +/-0.01mm or as Your Requirements
More >
Manufacturer/Factory, Trading Company, Group Corporation | US$10 Million - US$50 Million
ISO 9001,ISO 9000,OHSAS/ OHSMS 18001,TS 16949