non rising stem knife gate valve has the advantages of simple and compact structure, reasonable design, light weight, material saving, reliable sealing, light and flexible operation, small volume, smooth passage, small flow resistance, light weight, convenient installation and disassembly, etc.Gate valves can operate at operating pressures from 1.0 mpa to 2.5 mpa and temperatures from -29 mpa to 650 mpa.Knife gate valve disc with shear function, can scrape off the seal surface adhesion, automatic removal of debris.Stainless steel gates prevent leakage of seals caused by corrosion.
Non Rising Stem Knife Gate Valve
We know that we only thrive if we can guarantee our combined rate competiveness and good quality advantageous at the same time for Supply OEM China Ggg40 Manual Knife Gate Valve Non Rising Stem, We are devoted to provide professional purification technology and solutions for you! Supply OEM China Knife Gate Valve, Manual Knife Gate Valve, We've been proud to supply our products and solutions to every costumer all around the world with our flexible, fast efficient services and strictest quality control standard which has always approved and praised by customers.
1.Product Introduction
The opening and closing parts of non rising stem knife gate valve are the gate, and the movement direction of the gate is perpendicular to the direction of the fluid.Knife gate valves can only be fully opened and closed, but cannot be adjusted or throttled to ensure sealing surface tightness.
2.Product Parameter (Specification)
Working pressure |
PN10 |
PN16 |
Shell pressure |
1.5Mpa |
2.4Mpa |
Seat pressure |
1.1Mpa |
1.76Mpa |
7.FAQ
How many years have your company made this kind of equipment?
More than 16 years.
Which certificate do you have for your equipment?
ISO9001
Can you can design the equipment according to our size?
Yes
How far is your factory from the airport?
About 1 hour from tianjin airport.
Where is your factory located?
Jinnan district, tianjin city.
Do you have detailed and professional installation manual?
yes, we can provide detailed and professional installation manual.
Do you provide sample? Free or charge?
We can provide example and it is free.
What is your term of payment?
30 days after BL shown.
How long is your delivery time?
Accoding to real quantity