Product Introduction:
Fire resilient seated gate valve is specially designed for fire hydrant and sprinkler pipeline systems.
Fire gate valves are industrial valves that use a gate as their opening and closing element. The gate's movement is perpendicular to the fluid flow, allowing only full opening or full closing.
The valve body coated with fire red epoxy paint. Signal version can transmit open/closed signal to fire control panel, fully complying with fire protection standards.
Features:
1.Ductile iron QT450 body with fire red anti-corrosion epoxy coating.
2.EPDM fully wrapped wedge, bi-directional bubble tight zero leakage, keep pipeline pressure stable.
3.Full bore smooth channel, low flow resistance, guarantee water supply during fire emergency.
4.Rising stem: visible valve position for pump room; Non-rising stem for shaft & underground installation.
5.Signal actuator optional: feedback valve status for fire acceptance.
6.Connection: flanged / grooved ends available.
Specifications:
Operation type:Manual-Handwheel
Size: DN40-DN600
Pressure: PN10/16, Class150,JIS6K/10K
Design Standard:DIN3352,BS5150,EN593, API609
Face to Face Standard: API609,BS5150,DIN3202 F4/F5
Flange Standard:BS4540,DIN2532/2533,ANSI B16.10
Test Standard: BS10 Table D and E EN 12266-1, API 598
Materials:
Body : Ductile Iron
Wedge:Ductile Iron+EPDM
Stem : Stainless Steel
Handwheel :Cast Iron
No. | Part Name | Material |
1 | Body | Ductile Iron/Cast Iron |
2 | Wedge skeleton | Ductile Iron/Cast Iron |
3 | Resilient Wedge | Ductile Iron/Cast Iron+NBR/EPDM |
4 | Stem | WCB/SS420 /SS416 |
6 | Operated | Hand Lever | Worm Gear | Pneumatic | Electrical |
Characteristic:
Applicable Medium: Water, Oil, Gas
Applicable Temperature:0~80℃
Nominal Pressure (Mpa) | 1.0 | 1.6 |
Nominal Diameter(mm) | 50-1000 | 50-1000 |
Test Pressure | Shell | 1.5 | 2.4 |
(Mpa) | Seal | 1.1 | 1.76 |
Applicable temperature | 0-80°C |
Applicable medium | Water, Sewage, Sea water |
All valves are equipped with professional export protective packaging.
With protective caps on the sealing surfaces, rust-proof treatment, and shock-absorbing material filling to ensure intact transport; the loading is secure and safe.
We can also customize packaging according to customer requirements.
Regarding transportation methods, we can provide appropriate transportation options based on the cargo requirements and the customer's timeliness requirements.
Common transportation methods include: sea freight, air freight, land freight, and express delivery.
