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Shanghai Jefa Machinery Co., Ltd.
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Emily Huang
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Company Introduction
Shanghai Jefa Machinery Co., Ltd.
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Manufacturer, Trading Company
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2012
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Shanghai, China
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101 - 200 People
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US$10 Million - US$50 Million
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Casing Head ,Tubing Head ,FC slab gate valve ,Expanding Gate Valve ,Cross and Tees
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North America, Southern Europe, Mid East, Oceania, South America
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JEFA machinery is a API 6A &ISO 9001 2008 certified comany serves customers internationally include designs,develops and manufactures of follow products
1 Wellhead and X-mas tree,Casing head/tubing head/tubing spool/Frac head/Studded Cross&tee/ Wecoadapters/Flanges/Drilling spools/BHTA etc
2 FC gate valves/WKM expanding valves/Demco mud valves/BSO gate valves/Hydraulic gate valve/ plug valves/H2 Chokes
3 Valve parts: Gate,Seat,Stem,Body bushing,seat seals,stem packing ,ring gasket etc .100% interchangeable.
For all the time we have been supporting our customers with high quality,short lead times,competitive prices and excellent customer servive,please check out our website at www.jefachina.com!
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Trade & Market
- Shanghai, shenzhen
- North America, Southern Europe, Mid East, Oceania, South America
Factory Information
- 5,000-10,000 square meters
- Room 513, Block A, No. 581, Xiuchuan Road, Shanghai, China
New Products
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Durable Cast Iron Strainer With Corrosion-Resistant SS304 Basket, Pressure Rated up to 150LB
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Cast Iron Strainer With SS304 Filter Element for ANSI Compliant Industrial Piping, Pressure 125LB-150LB
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LUG Butterfly Valve DN40-DN1200 PN10/PN16 Cast Iron Body With NBR/EPDM/PTFE Seat for Industrial Piping
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ANSI Grooved End Butterfly Valve, AWWA C606 Flange Standard, Ideal for Water Treatment Applications
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Multi-Drive BS 5155 Flange Butterfly Valve for General Industry Applications, DN50 to DN800 Range
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DIN F4 Metal Seat Gate Valve With Brass Wedge Ring & Stem Nut, 2"-12" Size for Chemical Plants
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Plastic Ball Valve PP, PVC, PVDF
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Automation Compatible Pneumatic Y-Type Three-Way Ball Valve With Actuator Options for Industrial Control Systems
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Powder Conveying Specialized Pneumatic Y-Type Ball Valve, Full Bore Design With No Dead Space for Clean Media
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Pneumatic Y-Type 135° Three-Way Ball Valve DN50-DN300 With Flange Connection, WCB/SS Body for High Flow Capacity
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Ball Valve
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High-Performance Lined Ball Valve for Aggressive Media Like Sulfuric Acid and Phosphoric Acid
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Manual, Pneumatic, or Electric Flanged Ball Valve With ISO5211 High Platform, Easy 90-Degree Operation for Fluid Control
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Self-Cleaning V-Type Flanged Ball Valve for Fibrous Media in Paper, Mining, and Environmental Applications
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Ceramic-Lined Flanged Ball Valve With Anti-Corrosion, Wear Resistance, for Harsh Environments in Pharma and Oil & Gas Sectors (100 Chars)
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High-Precision Silica Sol Casted Flanged Ball Valve DN15-300, 1.0-10.0MPa, Fire-Proof API607 Certified for Industrial Use (80 Chars)
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Stainless Steel Knife Gate Valve With Fluorine-Lined Material - Corrosion-Resistant for Chemical Processing and Harsh Media Applications
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Electric Knife Gate Valve for Power Plant Systems - Controls Effluent and Discharge With Self-Sealing Mechanism to Prevent Leaks
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Knife Gate Valve for Cement Industry - Handles Abrasive Media Like Slurry With Enhanced Durability and Low Maintenance
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Multi-Actuator Knife Gate Valve (Manual, Pneumatic, Electric) - Versatile for Process Automation in Waste and Water Treatment
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Cost-Effective Knife Gate Valve With Rigid/Elastic Gate Options - Ensures Tight Shutoff and High Performance in Diverse Industrial Settings
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Manual Knife Gate Valve With Ceramic Sealing Surface - High Wear Resistance and Long Service Life in Industrial Pipelines
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Knife Gate Valve for Mining and Coal Washing - Suitable for Ash Slag and Solid Particles With Heavy-Duty Cast Steel Body
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Stainless Steel Knife Gate Valve With Fluorine-Lined Material - Corrosion-Resistant for Chemical Processing and Harsh Media Application






Durable Cast Iron Strainer With Corrosion-Resistant SS304 Basket, Pressure Rated up to 150LB
Cast Iron Strainer With SS304 Filter Element for ANSI Compliant Industrial Piping, Pressure 125LB-150LB
LUG Butterfly Valve DN40-DN1200 PN10/PN16 Cast Iron Body With NBR/EPDM/PTFE Seat for Industrial Piping
ANSI Grooved End Butterfly Valve, AWWA C606 Flange Standard, Ideal for Water Treatment Applications
Multi-Drive BS 5155 Flange Butterfly Valve for General Industry Applications, DN50 to DN800 Range
DIN F4 Metal Seat Gate Valve With Brass Wedge Ring & Stem Nut, 2"-12" Size for Chemical Plants
Plastic Ball Valve PP, PVC, PVDF
Automation Compatible Pneumatic Y-Type Three-Way Ball Valve With Actuator Options for Industrial Control Systems
Powder Conveying Specialized Pneumatic Y-Type Ball Valve, Full Bore Design With No Dead Space for Clean Media
Pneumatic Y-Type 135° Three-Way Ball Valve DN50-DN300 With Flange Connection, WCB/SS Body for High Flow Capacity
Ball Valve
High-Performance Lined Ball Valve for Aggressive Media Like Sulfuric Acid and Phosphoric Acid
Manual, Pneumatic, or Electric Flanged Ball Valve With ISO5211 High Platform, Easy 90-Degree Operation for Fluid Control
Self-Cleaning V-Type Flanged Ball Valve for Fibrous Media in Paper, Mining, and Environmental Applications
Ceramic-Lined Flanged Ball Valve With Anti-Corrosion, Wear Resistance, for Harsh Environments in Pharma and Oil & Gas Sectors (100 Chars)
High-Precision Silica Sol Casted Flanged Ball Valve DN15-300, 1.0-10.0MPa, Fire-Proof API607 Certified for Industrial Use (80 Chars)
Stainless Steel Knife Gate Valve With Fluorine-Lined Material - Corrosion-Resistant for Chemical Processing and Harsh Media Applications
Electric Knife Gate Valve for Power Plant Systems - Controls Effluent and Discharge With Self-Sealing Mechanism to Prevent Leaks
Multi-Actuator Knife Gate Valve (Manual, Pneumatic, Electric) - Versatile for Process Automation in Waste and Water Treatment
Cost-Effective Knife Gate Valve With Rigid/Elastic Gate Options - Ensures Tight Shutoff and High Performance in Diverse Industrial Settings
Manual Knife Gate Valve With Ceramic Sealing Surface - High Wear Resistance and Long Service Life in Industrial Pipelines
Knife Gate Valve for Mining and Coal Washing - Suitable for Ash Slag and Solid Particles With Heavy-Duty Cast Steel Body
Stainless Steel Knife Gate Valve With Fluorine-Lined Material - Corrosion-Resistant for Chemical Processing and Harsh Media Application