electric rubber seal casting butterfly valve professional supplier

  Product Description      1.Description

Nominal diameter: 2"~72"

Applicable pressure : 10

Applicable temperature: -20°C~425°C

Materials of main parts:  WCB, CF8,CF8M,CF3M ,C95800

Applicable medium: air, water, steam, gas as well as weak corrosive media, such as acid, alkali, and salt and so on.

Driving mode: Gear, electric, pneumatic,

Seat : EPDM / PTFE / NBR / FKM

  2. Standard:

Design & Manufacture	AWWA C504 / API 609
Flange Connection	AWWA C207 / ASME N16.5 / ASME B16.47
Face to Face Dimension	AWWA C504 / API 609
Test & Inspection	AWWA C504 / API 598

  3. Material Specification:

Ref	Description	Material
1	End Cap	Carbon Steel, Stainless Steel
2	Gasket	Rubber O-Ring, PTFE
3	Thrust Ring	Carbon Steel, Stainless Steel
4	Bushing	Bronze, PTFE, Stainless Steel
5	Body	Gray Cast Iron, Ductile Iron, Cast Steel, Stainless Steel,Carbo Steel
6	Seat Ring	Metal,NBR, EPDM, PTFE, VITON
7	Disc	Gray Cast Iron, Ductile Iron, Cast Steel, Stainless Steel, Aluminium Bronze
8	Shaft	2Cr13, 1Cr18Ni9Ti, 304, 316, 316L Stainless Steel
8	Shaft Pin	2Cr13, 1Cr18Ni9Ti, 304, 316, 316L Stainless Steel
9	Packing or "O" ring	NBR, EPDM, PTFE, VITON
10	Packing Gland	Ductile Iron, Carbon Steel, Stainless Steel
11	Yoke	Cast Iron, Cast Steel
12	Worm Gear	Cast Iron, Ductile Iron, Carbon Steel
13	Hand Lever, Hand Wheel	Ductile Iron, Malleable Cast Iron, Carbon Steel

      Related Products       Packaging & Shipping    Free of Fumigation Box: plywood boxes, wooden cases Delivery detail : 5~ 30 days    Our Services   Professional: We are professional manufacturer of valves.Ensure our valves is quality controlled and reliable   Quality Control: We have been engaged in valve design for many year and can guarantee best quality   Experienced Sales Team: Our sales team is experienced, and they all know our product well.   About Price: we provide very reasonable and competitive price for you,                      we have alibaba trade insurance amount USD 32000   Company Information   Business type : Manufacture Trading Company  Location : Zhejiang China (Mainland) Year Established : 1995 Main product : metal to metal butterfly valves, rubber sealing butterfly valves, hydraulic butterfly valves, telescopic butterfly valves,  and etc. At present, we mainly produce/manufacture "ISO, API, ANSI, DIN, BS, EN, GB, JB" standard valves, also special valves according to the requirement of clients.         workshop situation     We have own factory ,   there is our production picture :          Contact    Kindly contact me if  interested .