High Pressure Forged Steel Pressure Seal Globe Valve
Our enhancement depends around the sophisticated devices, exceptional talents and repeatedly strengthened technology forces for Strainers, Triple Eccentric Lug Butterfly Valve, SW/NPT Lubricated Plug Valve. High efficiency is not only the impact of speed but also fast and excellent quality assurance, as well as the quality of work and life of employees. To revitalize the national manufacturing industry and become an internationally competitive company respected by the society is our unswerving pursuit. Our solutions have national accreditation requirements for qualified, good quality items, affordable value, was welcomed by individuals all over the world.
Product Details
NSV The “Y”-Pattern check valve is a modified version of a standard check valve.
“Y”-Pattern check Valves are generally used to protect pumps or similar equipment, allowing the flow in only one direction and preventing flow reversal due to back pressure with the best possible effort for laminar flow and increased CV.
Applicable Standard
Design Standard: API 602, ASME B16.34, BS 5352, DIN3352
Face to Face: ASME B16.10, EN 558, DIN3202
End Flange: ASME B16.5, DIN2533
Butt welding Ends: ASME B16.25, DIN3239
Socket Welded Ends: ASME B16.11
Threaded Ends: ASME B1.20.1
Inspection and Test: API 598, DIN3230
Products Range
Size: 1/2" ~ 2"(DN15 ~ DN50)
Rating: ANSI 150lb ~2500lb
Body Materials: A105,LF2,F91,F11,F22,F304,F304L,F316,F316L,F321,F51,Alloy steel etc.
Trim: Per API 602
Design Features
Standard port
Plug disc
Flanged, butt-welded, socket- welded, or threaded ends
Standard Material Specifications
| NO. | Part Name | CS to ASTM | AS to ASTM | SS to ASTM | |
Type A105 | Type F22 | Type F304(L) | Type F316(L) | ||
1 | Body | A105 | A182 F22 | A182 F304(L) | A182 F316(L) |
2 | Piston Disc | A276 420 | A276 304 | A276 304(L) | A276 316(L) |
3 | Bonnet | A105 | A182 F22 | A182 F304(L) | A182 F316(L) |
4 | Nameplate | SS | |||
Suitable Medium | W.O.G.etc | W.O.G.etc | HNO3,CH3OOH etc | ||
Suitable Temperature | -29℃~425℃ | -29℃~550℃ | -29℃~180℃ | ||
Note: Other materials are available upon request. CS=Carbon Steel; AS=Alloy Steel; SS=Stainless Steel.
FAQ
1. 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.
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.
In line with the concept of excellence and excellence, each of our High Pressure Forged Steel Pressure Seal Globe Valve is the dedication of our employees sincerely and love, and at the same time, we are infused with perfect service. We'll continue to develop, to deliver the high-quality items and services, and promote lasting cooperation with our customers, common development and create a better future. If it's easy, you may locate out our address in our web-site and come to our business for far more information of our products by yourself.
You Might Also Like
Send Inquiry