Industrial Gate Valve
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Industrial Gate Valve

The industrial gate valve is mainly used to cut off and connect the medium in the pipeline. The industrial gate valve is a kind of valve used in the pipeline. There are only two forms of industrial gate valve in the pipeline, which are fully open or fully closed, and can not be semi open, and can not be used to control the medium flow.

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Product Description

Customized Industrial Gate Valve Manufacturers and Suppliers with the Low Price in China
1.Introduction of Industrial Gate Valve

The industrial gate valve is mainly used to cut off and connect the medium in the pipeline. The industrial gate valve is a kind of valve used in the pipeline. There are only two forms of industrial gate valve in the pipeline, which are fully open or fully closed, and can not be semi open, and can not be used to control the medium flow.

Industrial gate valve should be installed horizontally in pipeline. Gate valve is suitable for a wide range of pressure, temperature and diameter, especially for medium and large diameter pipeline.


2.Structure of Industrial Gate Valve



3.The Characteristic of Industrial Gate Valve 

Compact structure, reasonable design, good valve rigidity, smooth passage and small flow coefficient

The sealing surface is made of stainless steel and hard alloy with long service life

Flexible graphite packing, reliable sealing, light and flexible operation

The driving mode is manual, pneumatic, electric and gear transmission

The structure is elastic wedge single ram and rigid wedge single ram double ram



4.Material of Industrial Gate Valve

Body,Cover and Cisc
Stem
Sealing face
Sealing shim
Packing
Working temperature
Medium
WCB
F6a

13Cr STL 

with boy 

material 

PTFE Nylon

Enhanced 

Flexible 

Graphite  

1Cr13/ 

Flexible Graphite

SFB-2
F304/F316
F304L/F316L

Flexible 

Graphite

Enhance 

Flexible 

Graphit

SFB/260
SFP/260
PTFE
≤450℃
Water
Steam
Petroleum
WC1

F11

F12

≤450℃
WC6
≤540℃
WC9
≤570℃
C5 C12
≤540℃
CF8
F304
≤200℃
Nitric acid
Acetic acid
Urea
CF8M
F316
CF3
F304L
CF3M
F316L



5.Testing of Industrial Gate Valve

PN
Shell test
Sealing test (Water)
Sealing test 
MPa
Lbf/in2
MPa
Lbf/in2
MPa
Lbf/in2
150 3.0 430 2.2 315 0.4~0.7
60~100
300 7.7 1110 5.7 815
600 15.3 2220 11.3 1630
900 23.0 3330 17.0 2445
1500 38.4 5560 28.2 4080
2500 64.0 9255 47.0 6790


6.Application of Industrial Gate Valve



7. About Tianjin Milestone Valve Co., Ltd.

Our factory located in Tianjin city, it's very close to Tianjin port, that makes it conveinent to deliver the products, all of our stall is well trained and educated with experienced.
Main products: Butterfly valve, Gate valve, Globe Valve and check vavle.

8. Packaging and Delivery


9. FAQ

1. Can i have a sample order for valve ?
A: Yes, we welcome sample order to test and check the quality, Mixed sample are accepted.
2. Do you have any MOQ limit for valve order ?
A: Low MOQ, 1 PC for sample checking is avaible.
3. Could you offer OEM service ?
A: Yes, OEM is availble.
4. How about the payment ?
A: We normally accept 30% deposit, and balance will be paid before shipping. L7C is OK
5. Whafs the delivery time of your butterfly valves?
A: For most of the sizes,DN50-DN600,we have stock of valve parts,it*s possible to deliver in 1-3 weeks,to nearest seaport Tianjin.
6. Whafs the warranty of your products?
A:We normally offer 12 months of warranty in service or 18 months since shipping date.
7. What is your products standardization?
A: GB/T12238-2008, JBfT 8527-1997, API 609,EN 593-1998, DIN 85003-3-1997

8. How to contact us?
A:[email protected]
0086 13400234217 Whatsapp& Wechat


10.Contact Information

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