Wafer Type Butterfly Valve, AS2129, table D, table E
Features
1. CE & ISO9001 Certificated Enterprise
2. Excellent Quality
3. Fast Delivery
4. Reasonable Price
Size: DN50-DN1200
End Flange: AS2129
Face to Face: API609, BS5155, DIN3202, ISO5752
Top Flange: ISO 5211
Normal Pressure: PN1.0/1.6Mpa(150/200PSI)
Body: Cast Iron/Ductile Iron/WCB/ALB/CF8/CF8M
Disc: DI/ALB/CF8M/CF8/Hastelloy Alloy/Monel
Stem: SS416/304/316/431
Seat: Hypalon/EPDM/Neoprene/NBR/EPDM/Viton/Silicon/PTFE
Suitable Temperature: -45C to 150º C
Suitable media include water, sewage, sea water, air, foodstuff and oil.
They are suitable for handles, gear operators, electric and pneumatic control actuators
0-DN600
Flange: DIN, BS, ISO, ANSI, AS, JISThe valve service life
4. Completely seals, divulges for zeroMaterials
| STANDARD MATERIAL OF MAIN PARTS |
| NO. |
PART |
MATERIAL |
| 1 |
Body |
Cast Iron, Ductile Iron, Carbon Steel, Stainless Steel |
| 2 |
Seat |
NBR,EPDM, Viton,Neoprene,HYPALON,Silicon |
| 3 |
Shaft |
Stainless Steel416,316,304 |
| 4 |
Disc |
Ductile Iron+Ni,CF8,CF8M,Bronze |
| 5 |
Pin |
Stainless Steel |
| 6 |
Bushing |
PTFE,Bronze |
| 7 |
O-Ring |
NBR,EPDM |
FAQ
1. Q: Are you a manufacturer or trading company ?
A: we are valve manufacturer and factory ,and not trading company.
2. Q: Do you have agent or representative abroad?
A: We do not have agent abroad,please contact us to purchase valves
from TIANJIN TANGFA WATTS VALVE CO., LTD.. directly.
3. Q: What's your product range?
A: We can produce Butterfly valve,Gate valve,Check valve,Y strainer,Rubber Joint
by ISO/ANSI/DIN/JIS/ EN/GOST/AS standard.
4. Q: Is there any stock in your factory? and how about your lead time?
A: We stock valves with normal sizes. The lead time depends on your quantity,
generally 30-35 days.
5. Q: Which countries do you export to ?
A: We export directly to vast majority of countries in the world.
6. Q: What certificates will you provide ?
A: We can provide CE/ ISO / WRAS.
7. Q:After-sales service
A:18 months year warranty for all kinds of products.
As an experienced manufacturer, you can rest assured of the quality and sales service.
8.Q: Payment
A:T/T, L/C, OA, D/P, D/A.
9.Q:Transportation
A:Transported by DHL, UPS, EMS, FEDEX, SF, by Air, by Sea.
10. Q:Do you provide free sample?
A:Free sample is OK for us.
11. Q:Do you accept custom design on size?
A:Yes, if the size is reasonable.
Audited Supplier 
){kind=link}