gate valve product description:
1. The seal is designed with dustproof ring plus three “O”-seal
ring, reliable sealing, on-line replaceable.
2. Both gate and aluminum bronze bearing are in in aid design good
self lubrication, high strength and can have the aluminum bronze
bearing replaced without need to replace the gate integrally, after
a long time use.
3. Rubber wrapped gate anti-corrosion, good tightness.
4. Advanced surface treatment, coated with non-toxic epoxy resign
static powder, anti-corrosion, pollution-free, can be used drinking
5. The body is designed without gate slot, the smooth passage will
not get impurities filling up , more applicable for sewage working
6. The integral seal works raliably. For the high pressure seal,
leaving zero leakage under1.5 times nominal pressure and ,for the
low pressure one ,under 0.02Mpa.
Materials of major parts:
|1||Body||Ductile cast iron|
|2||Disc||Ductile cast iron packed with NBR|
|5||Cover||ductile cast iron|
|10||Gland||ductile cast iron|
|11||Dust proof gasket||EPDM/NBR|
|12||Hand wheel||Ductile cast iron|
|Normal pressure (Mpa)||Body test pressure|
|Sealing test pressure|
|Applicable medium||Applicable temperature|
|H (min)(full close)||313||332||372||424||497||562||680||837||948||1010||1220||1280||1480||1665|
|H (max)(full open)||355||375||415||476||540||600||720||875||990||1050||1245||1310||1560||1750|
gate valve photo:
How to reach our factory:
From Beijing airport:240kms,3 hours by driving.
From Tianjin airport:150kms, 2 hours by driving.
From beijing South railway station:224Kms, 1 hours
From Shanghai Hongqiao railway station:1167Kms, 4.5 hours
From CangzhouXi railway station:45kms, 40 minutes.
Our address:Botou Industry Park,Cangzhou City,Hebei Province ,China
contact person to pick you up from air port or anyplace in
China,please call alan:+8615831888892
you can add my whatsapp:+8615831888892
you can add my wechat:885893
you can call me:0086-15831888892
Botou Shengfeng auto-valve Co,. LTD is a specialized manufacture
enterprise that focuses producing, installing, sale and service.
The main products include Gate Valve,Waterpower Control
Valve,Center Line Butterfly Valve, Flanged Butterfly Valve, Metal
Butterfly Valve, Check Valve, Microresistance Slow Close Check
Valve, Multi-function Pump Control Valve and their series products.
Moreover, we can produce control valve and pressure reducing valve
that are different materials, pressures, specifications, actuation
ways. Our products include more than 50 serials and 1200 species,
and the annual production output is more than 8.000 metric tons.
Shengfeng valves have been selling well all over China and
exporting to Europe, America and other countries and areas, which
are used widely in water supply and drainage, electric power,
petrol chemical industry, metallurgy and other trades. Our products
are quite creative, good quality, cheap price and excellent .