Double eccentric butterfly valve
Small in size and light in weight Easy to install and maintain Simple and compact construction, quick 90_degree on/off operated Minimized operating torque, energy saving Flow curve in straight line Excellent regulation performance Long working life 30,000 times on/off without leakage Wide selection of materials, application for various medium
Keyword：
Category：
Double eccentric butterfly valve
Hotline：
Double eccentric butterfly valve
Details
Small in size and light in weight
Easy to install and maintain
Simple and compact construction, quick 90_degree on/off operated
Minimized operating torque, energy saving
Flow curve in straight line
Excellent regulation performance
Long working life 30,000 times on/off without leakage
Wide selection of materials, application for various medium
|
ltem |
Parts Name |
Material |
Standard |
Material |
Standard |
|
1 |
Body |
GG25 |
A126B |
CF8 |
A351 |
|
GGG40 |
A536 |
CF8M |
A351 |
||
|
WCB |
A216 |
AL BRONZE |
B148 |
||
|
2 |
Disc |
GGG40 |
A536 |
AL BRONZE |
B148 |
|
CF8 |
A351 |
WCB |
A216 |
||
|
CF8M |
A351 |
GGG40+ EPOXY |
A536 |
||
|
3 |
Stem |
SS416 |
A276 |
SS410 |
A276 |
|
SS431 |
A276 |
SS316 |
A276 |
||
|
SS304 |
A276 |
- |
- |
||
|
4 |
Seat |
NR |
X1 |
WEAR-RESISTANT |
X5 |
|
HYPALON |
X2 |
VITON |
X6 |
||
|
EPDM |
X3 |
HEAT- RESISTANT |
X7 |
||
|
NEOPRENE |
X4 |
PTFE |
F4 |
||
|
5 |
Bushing |
PTFE |
ATEM B438 |
C954 |
B148 |
|
6 |
O Ring |
EPDM |
X3 |
VITON |
X7 |
|
NBR |
X5 |
- |
- |
||
|
7 |
Gear Box |
Assembling |
A536(Gear) |
Assembling |
A536(Gear) |
|
8 |
Lever |
GGG40 |
A536 |
SS304 |
A276 |
|
Aluminum |
AL2 |
WCB |
A216 |
||
|
9 |
Indicator |
GGG40 |
A536 |
Aluminum |
AL2 |
|
SS304 |
A276 |
WCB |
A216 |
Prev
None
Next
Releated Product
Inquiry
was founded in 1993,with Thirteen years hard working we become one of the largest valve manufacturers
Tianjin Tanggu Tianshun Valve Industry Co., Ltd.
International hotline:+86-22-66350093
Domestic hotline:+86-22-25211075
Add:No.88 Zhuhai Road Tanggu Ocean High-new Technology and Development Area, Tianjin City, CHINA
Copyright © 2022 Tianjin Tanggu Tianshun Valve Industry Co., Ltd.