DIN Cast Steel Nozzle Type Non Slam Check Valve

We believe that prolonged time period partnership is really a result of top of the range, benefit added provider, prosperous knowledge and personal contact for C95800 Gloe Valve, Corrosion Resistant Valves, Triple Eccentric Lug Butterfly Valve. The company sticks to the path of survival by quality, development by technological innovation. 'Control the standard by the details, show the power by quality'. We always adhere to the core value of "'success with entrepreneurship" and achieve a win-win situation with employees, customers and the industry chain. We've been confident that we've been going to have a bright prospect and to be distributed all over the world in the years to come.

  NSV non-slam check valves(also named Axial Check Valve,Axial Flow Check Valve,In Line Piston Check Valve,Nozzle Check Valve,Venturi Check Valve), non-slam check valves is suitable for use in a wide range of applications. Generally, though, non-slam check valves are ideal for vertical runs of piping, or complex applications that require constant and controllable pressure levels. Due to the precise pressures required, non-slam check valves are commonly specified in various oil and gas, refining, and power industry processes.

• Applicable Standard
  Design per.API6D
  Face to face per ASME B16.10,Manufacturer standard 
  Flange ends dimension ANSI B 16.5/ANSI B 16.47
  Butt-Welded ends dimension ANSI B 16.25
  Final inspection tests to API598.
  

• Products Range
  Size: 1" ~ 60" (DN25 ~ DN1500)
  Rating: ANSI 150lb-2500lb 
  Body Materials: Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel
  Trim: Per API 600
  

• Design Features:
  Reduce or eliminate water hammer
  Lower maintenance costs; few moving parts
  Flexibility to cope with variable flow conditions

Structure Performance:
The Non-Slam Check Valves vs. Swing Check Valves

Depending on the application, both non-slam check valves and swing check valves present unique advantages and disadvantages

FAQ

1. Q:Do you have customized valve?

A:Yes,we can supply customized valves.

2. Q:Does “NSV” valves have supply to any value end user?

  A:Yes,,it just like PETROKIMIA GRESIK in Indonesia, BP Iraq,ESFAHAN MOBARAKEH STEEL In Iran etc.

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.

4. Q:Do you have any valve in stock?

   A:There have a lot of GGC valves(2”&within) in stock,and that can delivery within one week.

5. Q: I want to be registered as your agency?

A: Defined inspection and manager’s approval shall be required for being registered as the company’s agency. For specific application method, please consult with sales team. If you are registered as the company’s agency, “Agency Certificate” will be issued.

Based on the concept of cooperation, innovation, and win-win, we create international leading DIN Cast Steel Nozzle Type Non Slam Check Valve, and strive to become the world's top brand. In the new historical development period, our company will always insist on quality, adhere to the concept of 'seeking truth and innovation, and constantly surpass', and spare no effort to provide users with better products and services. We review the current situation, actively explore new development paths, innovate profit models, and always insist on becoming stronger and growing together with customers.