PRODUCTS
Professional Valve Solution
Combination Valve of butterfly Valve Check Valve Strainer
Valve Introduction
The combination of butterfly valve，strainer and check valve turbine type. This could be efficaciously save space and cost. We have prepared samples for delivery every time.
Valve Technical Data
|
Size |
DN50~DN250 |
|
Pressure |
PN10/PN16 |
|
Design Standard |
GB/T 12221-2005 |
|
Flange Connection Standard |
GB/T 1724.6-2008 |
|
Pressure Test |
GB/T 13927-2008 |
|
Temperature |
-10℃~160℃ |
|
Media |
Water、seawater、pneumatic and noncorrosive medium |
Main Materials List
|
1 Body |
GGG40 |
|
2 Seat |
EPDM/NBR/VITON |
|
3 Stem |
SS420 |
|
4 Disc |
CF8/CF8M |
|
5 O Type sealing |
EPDM/NBR |
Material
|
Body |
grey cast iron、304、316、316L |
|
cover |
grey cast iron、304、316、316L |
|
Disc |
grey cast iron、304、316、316L |
|
gasket |
Gypsum board |
|
O Type sealing |
Rubber |
Producing and Checking
Professional Valve Solution
ADD：No.29,6th road, Xiaozhan Industrial park, Jinnan district, Tianjin, China 300353
Hotline：17822033968
E-mail：summer@tjots.cn
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