Jielin Petrochemical Machinery Co., Ltd.

China Manufacturer with main products: Valve, Bop, Flange, Wellhead

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Check valves

FOB Price: 500.00 - 5,000.00 USD/Set
Supply Ability: 1,000 Set/Sets per Month
Shipping: 30 days
Payment Terms: T/T
In Stock

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Jiangsu in China
Packaging Details: regular wooden case

Quick Details

  • Brand Name: Jelin
  • Model Number: API 6A
  • Port Size: 1 13/16"
  • Media: Oil
  • Temperature of Media: High Temperature
  • Material: Alloy
  • Power: Hydraulic
  • Pressure: High Pressure
  • Structure: Check
  • Standard or Nonstandard: Standard
  • Color: red


Check valve is designed and produced entirely according to the
requirements of API Space 6A Equipment Specifications for
Wellhead and Christmas Tree, able to be used interchangeably
with corollary equipment at home and abroad that is in line with
API Space 6A Standard. The core adopt sulfide-resistance steel
and able to be used in H2S condition, valve body made by alloy
steel forging with good performance. Two types of Check valves
are offered by JIELIN: Swing type and Lift type.
Working Pressure: 2000~20000psi
Inside Nominal Dimension: 1 13/6" ~ 7 1/16"
Working Temperature: P-U
Product Specification Levels: PSL 1~ 4
Performance Requirement: PR1
Material Class: AA~ FF
Working Medium: oil, natural gas.etc.

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