API swing check valve

Price: 1.0~10.0 USD
Payment Terms: T/T,WU
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Basic Info.
  • Power: Manual 
  • Standard or Nonstandard: Standard 
  • Pressure: High Pressure 
  • Structure: Check 
  • Material: Stainless Steel 
  • Temperature of Media: Medium Temperature 
  • Media: Water 
  • Brand Name: RT 
  • Size: 4inch 
  • Model No.: H44W-150LB 
  • Place of Origin: Zhejiang  
  • Min.Order: 10 Set/Sets
  • Means of Transport: Ocean
Supply Capacity
  • Production Capacity: 1000
  • Packing:plywood cases
  • Delivery Date: 15 days

China flanged swing check valve

1) Pressure150LB 600LB,

2) Temperature:-29 550C

3) Oil, chemical industry, power station, Etc.

4) Medium: Water, Oil, Gas, etc.

2.API Swing check valve Structure and distinguishing feature
3. API Swing check valve

TypeCheck valve
Design StandardAPl6DJlS B2074-2084
Face to faceANSIB16.10,JISB2002
FlangeANSI B16.5 JISB2212-2214
                EndsANSlB16.25
                CheckingAPl6 / APl598,JlSB2003

4.API Check valve for testing standard     

ClassShell Test MapSeat Test Map
High-Pressure Liquid SealingLow-Pressure Hermetic Sealing
150Lb PN2.0MPa2.942.160.6
300Lb PN4.0MPa7.675.62
600Lb PN8.0MPa15.311.23
JIS 10K2.11.6
JIS 20K5.13.8



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Ms. Michelle
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Wenzhou Ruitong Valve Co.,Ltd.
No.4 Building 5 Dingxiang Road Binhai Industrial District, Wenzhou, Zhejiang, China (Mainland)
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