Wafer type PTFE seat oil industry butterfly valve
19 years experience, 2 years guarantee
OEM orders are welcomed
Size Range: 40 mm to 1000 mm
2) Body Design: Wafer and Lugged
3) Manufacturing Standard: API 609
4) Testing Standard: BS-6755 Part-1
5) Face to Face: API 609, MSS-SP 67
6) Pressure Rating: From Sizes 40 mm to 300 mm: PN 10 and
From sizes 350 mm to 700 mm: PN 6
7) Body M. O. C:
A. S. G. Iron,
B. ASTM A 216 GR. WCB (C. S. ),
C. ASTM A 351 GR. CF 8 (S. S. 304),
D. ASTM A 351 GR. CF 8M (S. S. 316)
8) Body Seat / Lining: PTFE
9) Unlined Disc M. O. C with Integral Stem/Shaft:
A. ASTM A 351 GR. CF 8 (S. S. 304),
B. ASTM A 351 GR. CF 8M (S. S. 316)
10) Disc Lining: FEP (Fluorinated-Ethylene-Propylene) and PFA (Per-Fluoro-Alkoxy)
11) Operation: Manual Lever Operated from 40 mm to 200 mm and
Worm Gear Operated from 250 mm to 1000 mm
12) Lining Thickness: Minimum - 3 mm and Maximum - 4 mm
13) Lining Spark Testing: 15 KV DC
14) Accessories (Optional):
A. Rotary Actuator
B. Electro - Pueumatic and Pneumatic Valve Positioner
C. Limit Switch
D. Gear Box
Dimensional Drawing:
Please contact Registered Office for dimensioanl details with your detailed inquiry
Typical Applications:
Heating air-conditioning systems; Water purification system; Mining industry; Shipbuilding; Chemical industry; Food industry; Oil and gas industry, Fire extinguishing system, Natural Gas Applications
What can we do for you?
1. We are directly butterfly valve factory in Tianjin, only 2 hours away from Beijing by car.
2. We have more than 150 body moulds for you to choose!
3. Each valve is taken for two times test pressure before leave factory! Every butterfly valve has 24 months guarantee period.
4. You'll never be low on supply---with our monthly capacity of 32000 sets
5. More than 40 salesmen are always working with you and listening to you.
Email or call us, let's talk the details.
|
Nominal diameter |
DN(mm) |
40-1000 |
|
Nominal pressure |
PN(Mpa) |
1.0 |
1.6 |
|
Test pressure(Mpa) |
Shell test |
1.5 |
2.4 |
|
Test pressure(Mpa) |
Seal test |
1.1 |
1.76 |
|
Appropriate medium |
water,sewage,steam,coal gas,oil |
|
Drive modality |
Handle,worm gear box, penumatic drive,electric drive |
Luoyang Jinerjian Trading Co., Ltd. is a manufacturer which is specialized in researching, producing and exporting wafer butterfly valves, flange butterfly valves, electric butterfly valves, pneumatic butterfly valves and dual plate check valves. Through all staff"s efforts, our business has expanded rapidly in the past 18 years. We have set up foundry, machining and assembly workshops.
Our butterfly valves is unique and novel, zero leakage and small torque. We can supply different materials such as cast iron, ductile iron, cast steel, stainless steel and bronze according to different working conditions.
Our products are used mainly in water supply, sewage treatment, chemical industry, steel plant and mining industry.
We warmly welcome you to contact us for more information. Hope we can service you in future!
