Factory wholesale Bellows Sealed Valve - Fully Welded Ball Valves – GMK Valve

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Factory wholesale Bellows Sealed Valve - Fully Welded Ball Valves – GMK Valve Detail:

Product name:Fully Welded Ball Valves

Fully Welded Ball Valves supplier 

Feature:

1.Three pieces foreged steel body,fully welded

2.Trunnion mounted ball,Full bore

3.Anti-blow out stem,Fire safe design,Anti-Static device

4.Resilient or Metal to Metal Seat design

 5.Alloy or PTFE Coating Stem Bearing with Self-Lubrication

6.Free leakage of body sealed construction

7.Self relieving seat

8.Double block and bleed function

9.Emergency sealant injection system

10.Low torque in operation.

11.Extension stem for optional, suitable for inaccessible areas or buried servies

12.ISO 5211 mounting pad optional

13.NACE MR-01-75

14.Forged steel body assures uniform the grain structure and toughness free from inevitable casting defects, such as porosity, abscess , sand hole, loosen, slag inclusion, crackle etc

 

Standard:1.Design and Manufacture:API6D, ASME B16.34,API608,BS5351

2.Pressure-temperature rating: ASME B16.34

3.Face to face(end to end):ANSIB16.10,API6D

4.End Connection: 2″-24″ ASME B16.5; 26″ -42″ ASME B16.47; B.W end ASME B16.25

5.Test and inspection:API598,API6D

6.Fire safe design:API607,API6FA

Standard:

1.Design and Manufacture:API6D, ASME B16.34,API608,BS5351

2.Pressure-temperature rating: ASME B16.34

3.Face to face(end to end):ANSIB16.10,API6D

4.End Connection: 2″-24″ ASME B16.5; 26″ -42″ ASME B16.47; B.W end ASME B16.25

5.Test and inspection:API598,API6D

6.Fire safe design:API607,API6FA


Product detail pictures:

Factory wholesale Bellows Sealed Valve -
 Fully Welded Ball Valves – GMK Valve detail pictures


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In an effort to provide you advantage and enlarge our business enterprise, we even have inspectors in QC Staff and assure you our greatest provider and item for Factory wholesale Bellows Sealed Valve - Fully Welded Ball Valves – GMK Valve, The product will supply to all over the world, such as: Manchester , Australia , Germany , Our company warmly invites domestic and overseas customers to come and negotiate business with us. Allow us to join hands to create a brilliant tomorrow! We've been looking forward to cooperating with you sincerely to achieve a win-win situation. We promise to try our best to deliver you with high quality and efficient services.
  • The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Ricardo from Zambia - 2016.12.09 14:01
    It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
    5 Stars By Giselle from Guatemala - 2015.09.16 11:31

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