Factory wholesale Bellows Sealed Valve - Fully Welded Ball Valves – GMK Valve
Short Description:
Factory wholesale Bellows Sealed Valve - Fully Welded Ball Valves – GMK Valve Detail:
Product name:Fully Welded Ball Valves
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
Product detail pictures:

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We are experienced manufacturer. Wining the majority of the crucial certifications of its market for Factory wholesale Bellows Sealed Valve - Fully Welded Ball Valves – GMK Valve, The product will supply to all over the world, such as: Israel , Southampton , Indonesia , Our company always concentrate on the development of the international market. We now have a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.
The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!





