Detailed Flat - plate Gate Valve Description
Products design feature:
a) Cast and weld two structures with the body.
b) The seat ring uses the floating seat ring structure with o - sealed and pre - tightening
Force applied to have inlet and outlet dual - way sealed; and the open - close
Moment with this structure is 1 / 2 that of the common valves only, able to lightly
Open and close valves.
c) The seat ring uses the sealing face inlaid with PTFE, so has dual seals f PTFE
To metal and metal to metal, the PTFE sealing face also acts as removing the dirt
On the wedge disc.
d) For the valve with the metal seal, there is grease injector outside of it, grease
Gets into the sealing face through the injector and the seat ring to have the
Valve up to null leak.
e) The wedge disc of the valve with flow guide hole is always fitted with the sealing
Face whether in full open or full close status to have the sealing face protected
Without being directly eroded by the medium so as to extend the duration.
f) When fully opened, the valve's channel is smooth and linear, with an extremely
Small flow resisting coefficient and no pressure loss, and the pipeline can be cleaned
With hair - ball through it.
g) This valve uses the packing structure with the ability of self - seal, needs no constant
Adjustment, features very light open and close and a reliable seal. An assisting
Sealing grease injection structure is set in the packing to have the sealing
Performance absolutely reliable and get a true null leak, settling the problem
For the packing place of universal valves to be easiest leak outward.
h) Automatic removal of the high pressure in the internal cavity when the valves is
About to close so as to ensure safety.
i) Fully sealed structure leaves a good protective property, suitable for the requirement of 24 - hour duty.
j) An indication rod or viewing window is set with the valve to show the open - close
Condition.
We are committed to doing our best for you, and welcome inquiries for Flat - plate Gate Valve.
|
Contact information:
Inquire
| Address: |
A505 Block, Binhai Zone, Economic & Technical Developing Zone, Wenzhou City, Zhejiang Province. China |
| Company Name: |
Wenzhou Yuetu Electric Appliances Group Co., Ltd. |
| Contact Person: |
George Chen |
| Fax: |
86-577-86809028 |
| Telephone: |
86-577-86809021, 86809025 |
| Website: |
http://www.China-yuetu.com |
| Zip: |
325025 |
|
