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API 594 Carbon Steel Pinless Wafer Type Spring Loaded Disc Check Valve
API 594 Carbon Steel Pinless Wafer Type Spring Loaded Disc Check Valve
API 594 Carbon Steel Pinless Wafer Type Spring Loaded Disc Check Valve
API 594 Carbon Steel Pinless Wafer Type Spring Loaded Disc Check Valve
API 594 Carbon Steel Pinless Wafer Type Spring Loaded Disc Check Valve
API 594 Carbon Steel Pinless Wafer Type Spring Loaded Disc Check Valve

API 594 Carbon Steel Pinless Wafer Type Spring Loaded Disc Check Valve

Min.Order: 1
Product origin: Wenzhou, Zhejiang, China
Infringement complaint: complaintComplaint
US$ 1

Description

API 594 Carbon Steel Pinless Wafer Type Spring Loaded Disc Check Valve

Product Description


Product Description:

  1. Design According to API 6D 
  2.  Flange Dimension According to ASME B16.5 
  3.  Face to face according to API6D
  4.  Pressure & Temperature Rating according to ASME B16.34
  5. Test & inspection According to API 598
  6. Materials: CF8M (SS316), CF8 (SS304), DIN4.4408/4.4308 Available
  7. Working Pressure: PN10~PN40
  8. Suitable Temp.: -196ºC~550ºC( Different temp. for different material)
  9. Suitable Medium: Water, Natural Gas, Oil and some corrosive liquid
Specification

Main Specifications.

1.Design & manufacture conforms to API6D,API594.
2.Face to face length conforms to API6D,API594.
3.Flange Dimensions conform to ASME B16.5,ASME B16.47.
4.Inspection & test conforms to API598,API6D.

Product Features

Features:

  1. Investment casting 
  2. Low pressure drop 
  3. Highest degree of tightness 
  4. Low pressure drop, low friction 
  5. Seat: NBR / EPDM / Viton / Metal. 
Product Details

Main Parts and Material.
 
Part NameMaterial
H77X-10C,25 16,40H77H-16C,40 25,64H77Y25I 40I164IH77W10C,25 16C,40H77W-10P,25P 16P,40P
BodyWCBWC6WCBlCrl8Ni9Ti
Stem2Crl3lCrl8N19Tl20r13
Seat STLSTL  
SpringlCrl8N19TiAlloy1Crl8Ni9Ti

Main External Dimensions.
 

 

DN		LD2D3DN
 		LD2D3
H77XH77H
H77Y
H77W		LJH77XH77H
H77Y
H77W
50431004346400140485376390
80641 057l80d50152545427427
1006415591 594500152608479490
12570185115118600178718579588
1507621014l145700229800675686
20089265191200800241905774784
2501143202302509002411005875-
3001143752903001000300lll5974-
350127435340340120036013251165-
Product Parameters

Main Technical Specification:

 
Pressure rating(MPa)CL150CL300CL600CL900
Test pressure(MPa)Shell test2.937.5510.015.0
High pressure seal test2.075.527.3111.03
Low pressure seal test0.6
Applicalbe temperature-196~550°C
Applicable mediumWater,Oil,Gas.,etc.
View of the factory
 
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