More than 20 years of OEM and ODM service experience.

New Fashion Design for Plumbing Gate Valve - Bellow Seal Gate Valve – Nortech

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

We consistently execute our spirit of ''Innovation bringing progress, Highly-quality ensuring subsistence, Administration advertising and marketing gain, Credit history attracting buyers for Dbb Plug Valve , Wedge gate valve , Butterfly Valve Jis 10k , Competitive price with high quality and satisfying service make us earned more customers.we wish to work with you and seek common development.
New Fashion Design for Plumbing Gate Valve - Bellow Seal Gate Valve – Nortech Detail:

Product Detail:

What is Bellow Seal Gate Valve?

Bellow Seal Gate Valve is operated as an obstruction between fluids and the air. At the same time, the valve can prevent fluids leaking to the air and guarantee zero leakage of pipelines.

The bottom of bellows is welded to the valve stem of the bellow seal globe valve to avoid process fluids eroding the valve stem.

Bellow Seal Gate Valve Technical Specifications

NORTECH advantages of Bellow Seal Gate Valve

What is the Static Balancing Valve used for?

1.Metal bellowsseal the moving stem and increase durability of packed stem seal valves

2.Bellow provide a barrier between the stem at its point of entry through the pressure boundary and the process fluid within the valve, to eliminate stem leakage

3.An anti-rotation device is provided in the bonnet to ensure bellow does not get twisted during assembly and disassembly or by vibration

4.Bellow-sealed valves are usually leak tested using a mass spectrometer to detect leakage rates below 1x10E-06 std.cc/sec.

5.Bellow-sealed bonnets are backed up with a standard stem packing set and a leakage monitoring port between the bellows and the packing in order to prevent catastrophic release of hazardous fluid in the event of a bellows leak.

Product Show:

What is the Bellow Seal Gate Valve used for

This kind of  Bellow Seal Gate Valve is widely utilized in pipeline with liquid & other fluids.

HVAC/ATC

Chemical/Petrochemical

Food and Beverage Industry

Power and Utilities

Pulp and Paper Industry

Industrial environmental protection

bellow gate valve 02
Bellow Gate Valve 6”150lb


Product detail pictures:

New Fashion Design for Plumbing Gate Valve - Bellow Seal Gate Valve – Nortech detail pictures

New Fashion Design for Plumbing Gate Valve - Bellow Seal Gate Valve – Nortech detail pictures

New Fashion Design for Plumbing Gate Valve - Bellow Seal Gate Valve – Nortech detail pictures


Related Product Guide:

It is a great way to further improve our products and repair. Our mission is always to create innovative products to prospects with a superior expertise for New Fashion Design for Plumbing Gate Valve - Bellow Seal Gate Valve – Nortech, The product will supply to all over the world, such as: Germany, Czech republic, Philippines, After years of development, we have formed strong ability in new product development and strict quality control system to ensure excellent quality and service. With the support of many long term cooperated customers, our products are welcomed all over the world.
  • The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
    5 Stars By Mike from Paris - 2017.06.22 12:49
    This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Ann from Johor - 2018.09.21 11:44

    Related Products