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Manufacturing & Processing Machinery
Petroleum Machinery Parts(95)
Lost Wax Casting(31)
Engineering & Construction Machinery Parts(15)
Industrial Equipment & Components
Butterfly Valve(20)
Engine Parts(15)
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Petroleum Tungsten Carbide Valve Bushing
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 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
Durable High Pressure Valve Core Sleeve Made From Tungsten Carbide
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 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
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
Driling Spare Parts Valve Parts Custom Carbide Bushing for Oil Service
US $ 8-50 / Piece
2 Pieces (MOQ)
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Manufacturer/Factory & Trading Company | Above US$100 Million
ISO9001:2015
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
More >
Manufacturer/Factory, Trading Company, Group Corporation | US$10 Million - US$50 Million
ISO 9001,ISO 9000,OHSAS/ OHSMS 18001,TS 16949
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
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Manufacturer/Factory & Trading Company | US$50 Million - US$100 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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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
Tungsten Carbide Ballistic Valve Seat with Hollow Bushing Plunger
US $ 10-20 / Piece
1 Piece (MOQ)
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Material: Tngsten Carbide
Product Type: Seats
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 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
OEM Customized China Manufacturer Hard Alloy Cemented Tungsten Carbide Valve Trims Bushing for Oil Gas Mining Industry
US $ 20-100 / Piece
2 Pieces (MOQ)
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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
More >
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
DN100 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
100% Virgin Corrosion Resistant Customized Size and Shape Plastic PTFE Valve Guide Bushing Flanging Pipe
US $ 10.8-15 / kg
100 kg (MOQ)
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Manufacturer/Factory, Trading Company | US$50 Million - US$100 Million
ISO 9001
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 Wellhead Valves Flow Control Valves API Certificated Carbide Flow Sleeve
US $ 20-280 / 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 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
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Manufacturer/Factory & Trading Company | US$50 Million - US$100 Million
ISO 9001
Bullo 100% Tungsten Carbide Raw Material Valve Trim Flow Sleeve Bushing
US $ 5-100 / Piece
5 Pieces (MOQ)
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Manufacturer/Factory | US$2.5 Million - US$5 Million
ISO 9001
OEM 1.4563 Precision Investment Casting for Pump and Valve 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
More >
Manufacturer/Factory, Trading Company, Group Corporation | US$10 Million - US$50 Million
ISO 9001,ISO 9000,OHSAS/ OHSMS 18001,TS 16949
Zzcr Valves Application Wear-Resistance Tc Bearing Sleeve and Carbide Seat
US $ 20-300 / 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
Customized Alloy Bush Sleeve Shaped Tunsgten Carbide Valve Bushing for Oil Gas Industry
US $ 20-100 / Piece
2 Pieces (MOQ)
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Zzcr Hot Sales Master Flow Valve Cage, Seat and Valve Sleeve L Tungsten Carbide Materia
US $ 20-205 / 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 Fabrication Service Cobalt-Based Alloy Stellite Alloy St3 St6 St12 St20 St21 Valve Seat
US $ 1-100 / 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
Custom Automotive Parts Rubber Bushing O Ring Kits Oil Seal Valve Cover Gasket
US $ 0.2-2.9 / Piece
50 Pieces (MOQ)
Get Latest Price >
Manufacturer/Factory | Above US$100 Million
ISO 9001,ISO 14001,ISO 20000,TS 16949