Monoflange Interal Body Stainless Steel Instrument Double Block and Bleed Valves Manifold Dbb Valve with Drain Needle Valve

To consistently enhance the management method by virtue of the rule of 'sincerely, fantastic religion and top quality are the base of business development', we extensively absorb the essence of associated goods internationally, and constantly acquire new merchandise to satisfy the needs of shoppers for Trunnion Mounted Ball Valves, C95800 Wafer Check Valve, Titanium Alloy Valves. Our merchandise have superior popularity from the whole world as its most competive cost and our most advantage of after-sale assistance for the clients. We are willing to cooperate sincerely with customers at home and abroad, go hand in hand to create a brilliant tomorrow! We also warmly welcome customers to visit our factory and purchase our products. We establish long-term strategic partnerships with raw material suppliers to ensure our company's high production capacity and stable product quality.

Product Details

NSV Monoflange due to its one-piece design,that can withstand high overpressures. It ensures a robust and compact mounting of the measuring instrument directly to the process flange. The use of metal and graphite seals allows working at high temperatures.

In combination with pressure measuring instruments, diaphragm seals or level measuring instruments, the valves are suitable for use in critical applications like refineries or steam generation systems.

By combining customer-specified valves into a single manifold valve, NSV’s monoflange significantly reduces the number of potential leak paths. The monoflanges also have a lower system mass, which reduces loading and vibration stresses, further improving safety and reliability. The NSV Monoflange has needle valve primary and secondary rather than ball valves. The monoflange is preferred by some operators as it is smaller than a traditonal double block and bleed valve, giving even more space and weight advantages. This ensures that the monoflange is it is a cost efficient option for owner / operators.

The monoflange allows the mounting options to suit whether the pipeline is vertical or horizontal, the gauge or pressure transmitter can be fitted on either the front face or on the outer diameter of the body to allow good orientation and ease of reading.

Material: A105,F304,F316,ETC.
Size Range: 1/2"~2",large sizes on request
Pressure Rating: ASME CL, 150 to 2500lb.

Design Description:
• One piece forged construction
• Integral two and single ferrule connections, which reduces potential leak paths
• Reduced weight
• Reduced installation costs - can be fitted faster than traditional valves
• Fire-safe versions that extend this to 538˚C

Applications of the monoflange:

· Shut-off and venting of pressure measuring instruments.

· Flange connection of instruments with threaded connections to pipelines or vessels.

· For aggressive liquids, gases and vapours, also in aggressive environments.

· Oil and gas industry, chemical and petrochemical industries, power plants, primary metals.

FAQ

1. Q: What’s the brand of your company can supply ?

A:NSV or OEM service.

2. Q:Does your company have any agent/distributor with the exception of China?

A: At present,we have agent in Indonesia,Singapore,Canada,Mexico,Iraq,and welcome contact us if you would like to join us..

3. Q:Are you manufacturer or trading company?

A: We’re manufacturer,but our factory name is not named NSV due to we’re professional in promotion NSV brand with best service,and also have sold to many end user success.

We've been an energetic corporation with wide market for Monoflange Interal Body Stainless Steel Instrument Double Block and Bleed Valves Manifold Dbb Valve with Drain Needle Valve. We continue to enhance the market competitiveness of enterprises, hoping to lead the industry to leap forward in the national industry. We are steadily advancing the global strategy to survive and develop, with customers all over the world.