Double Flanged Double Eccentric Butterfly Valve with Ductile Iron or Casting Iron Body
Double Eccentric Butterfly Valve of DN100-DN1200 Cast Iron /Ductile Iron Double Flanged Double Eccentric Butterfly Valve
Description:
1. Body : Ductile Iron , Casting Iron
2. Disc : Ductile Iron , Stainless Steel
3. Driving Style : actuator and pneumatic
4. Stem : Stainless Steel
5. Seat :EPDM ,NBR
6. Brand : TST-Tianshun
7. Size : DN50-DN1400 (2"-56")
8. Nominal Pressure : PN10 & PN16
9. Working Temperature : -15°c ~+150°c
Design&Test Standard:
1. Design Standard : BS ,ISO,ANSI,DIN,JS
2. Flange Standard : BS , ISO ,ANSI ,DIN,JS
3. Face to Face in according to DIN3202 F4/F5 ISO5752 Service 13 14
Company profile:
Tianjin Tanggu Tianshun Valve Co., Ltd established in 1993,specialised in valves about 19 years.We have advanced equipment and guarantee that all the products will keep in good repair in 1 year , 30000 times on/off without leakage under normal use , During the guarantee period , we will take all the responsibility of the losing which is caused by our quality problem.
Certificate:
We have held the certificates of ISO 9001, SAI Global Watermark, ABS (Design Assessment Certificates), API 6D, CE/PED for many years and view the ISO 9001 as the minimum standard to maintain.
Applications:
It can be applied to hydropower station, metallurgy, papermaking, chemical, food, drinking water and sewage pipe, in particular, as the door adjustment and the use of flow control
Specifications:
Competitive Advantage:
1. Double eccentric structure reduced the friction sealing hole, minimize the operating torque,
prolong the service life, strong sealing, no leakage
2. Optimization design, simple structure, light weight, rotate 90 degrees, operation quickly
3. With the plate T structure, streamlining tight, seat screws can be 360 degrees in any adjustment
of replacement and maintenance
4. When the work pressure PN25, show high performance valve flow characteristics and high
strength, low weight, the characteristics of high CV value
