Wafer Type Double Disc Dual Plate Swing Check Valve (H76)

  • Model NO.: H76
  • Connection Form: Wafer
  • Pressure: Ordinary Pressure
  • Sealing Form: Gland Packings Globe Valve
  • Standard: ANSI
  • Size: 2" to 54"
  • Certificates: API 6D, CE, ISO9001
  • Delivery Detail: 20~45 Days According to The Specific Quantities
  • Transport Package: Standard Export Wooden Case
  • Origin: Wenzhou, Zhejiang, China
  • Material: Cast Steel
  • Structure: Swing
  • Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
  • Flow Direction: Unidirection
  • Application: Industrial Usage, Water Industrial Usage
  • Class: 150lb to 2500lb
  • Application Fields: Metallurgy,Light Industrial,Electric Power,Petroch
  • Trademark: NIPO
  • Specification: API6D, ISO9001, CE, SGS, etc
  • HS Code: 8481300000

      
Wafer Type Double Disc Dual Plate Swing Check Valve (H76)
Standard and specification
  • 1.Design and manufacture:API594,API 6D,JB/TB8937;
    2.Face to face and end to end:API594,API6D,DIN3202,JB/T8937;
    3.Pressure-temperature rating:ASME B16.34,DIN2410,GB/T9124,HG20625,SH3406,JB/T74;
    4.Inspection and test: API598,JB/T9092;
    5.Pipe flange: JB/T74~90,JB/T9112-9124,HG20592~20635,SH3406,ASME B16.5,DIN2543~2548,GB/T13402,API605,ASME B16.47. 

Structural Feature

1.Short structural length,only 1/4~1/8 of that of traditional flanged check valve;

2.Low volume,light weight,only 1/4~1/20 of those of traditional flanged check valve;

3.Quick valve disc closedown,low water hammer pressure;

4.Applicable for and easily installed for vertical or horizontal pipelines;

5.Smooth flow passageway and small fluid resistance;

6.Flexible action and good sealing performance;

7.Narrow valve travel and small closedown impact;

8.Integrated structure,simple and compact,in beautiful shape;

9.Long service life and good reliability.


Wafer Type Double Disc Dual Plate Swing Check Valve (H76)

Wafer Type Double Disc Dual Plate Swing Check Valve (H76)


 

Specifications
Applicable Standards  
Design ASME B16.34, API6D 
Fire safe API 607 
Anti static API 608, API6D 
Face to face ASME B16.10, API6D
Welding ends ASME B16.25
Inspection and test API 598, API 6D  

Hawaii Artificial Flower Lei

Artifical Flower Leis, Artifical Flower Neck Ring,Artifical Flower Wreath,Artificial Flower Swag,Artifical Flower Necklace

Xuzhou Kylin Craft & Gifts Co., Ltd. , https://www.kylincraftandgifts.com