Best quality Flapper Check Valve - Grooved fire protection butterfly valve – Jinbin Valve
Best quality Flapper Check Valve - Grooved fire protection butterfly valve – Jinbin Valve Detail:
Grooved end fire protection butterfly valve
Size: 2”-12”/ 50mm –300 mm
Design standard: API 609, BS EN 593.
Face-to-Face dimension: API 609, DIN 3202 k1, ISO 5752, BS 5155, MSS SP-67.
Flange Drilling: ANSI B 16.1, BS4504, DIN PN 10 / PN 16.
Test: API 598.
Epoxy fusion coating.
Different lever operator.
Working Pressure |
10 bar / 16 bar |
Testing Pressure |
Shell: 1.5 times rated pressure, Seat: 1.1 times rated pressure. |
Working Temperature |
-10°C to 80°C (NBR) -10°C to 120°C (EPDM) |
Suitable Media |
Water, Oil and gas. |
Parts |
Materials |
Body |
Cast iron / Ductile iron |
Disc |
Nickel ductile iron / Al bronze / Stainless steel |
Seat |
EPDM / NBR / VITON / PTFE |
Stem |
Stainless steel / Carbon steel |
Bushing |
PTFE |
“O” ring |
PTFE |
Pin |
Stainless steel |
Key |
Stainless steel |
Technical data:
Structure and application:
Fire butterfly groove between the United States and Germany are the introduction of similar design and manufacture of advanced products and a series of new connection valves.It has installed express,simple,simple,safe,reliable,not subject to restrictions on the installation site,piping and valves to facilities maintenance,noise and vibration have a certain perspective of the scope has to overcome the pipelines to connect the different axis arising from poor imitation to solve the temperature difference have advantage.
Product detail pictures:
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abide by the contract", conforms into the market requirement, joins in the market competition by its good quality also as provides a lot more comprehensive and great company for purchasers to let them turn into huge winner. The pursue from the firm, would be the clients' gratification for Best quality Flapper Check Valve - Grooved fire protection butterfly valve – Jinbin Valve , The product will supply to all over the world, such as: Serbia, luzern, Leicester, In the future, we promise to keep offer the high quality and more cost-effective products, the more efficient after sales service to our all customers all over the world for the common development and the higher benefit.
By Jacqueline from Montpellier - 2017.04.28 15:45
The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
By Agnes from Pakistan - 2017.07.28 15:46