· Product Description· |
Electric flange triple offset hard seal butterfly valve is widely used high temperature medium (≤425°C) in metallurgy, electrical, petroleum, chemical industry, water supply and so on. This butterfly valve is triple offset design, and both the valve body and disc seal are made of cast steel and stainless steel, the wafer triple offset hard seal butterfly valve is characterized by good corrosion resistance, easy operation, good proof-leak, long service life, easy installation.
· Features · |
*1. This valve adopts three eccentric sealing structure, seat and disc almost no wear.
*2. The seal ring is made of stainless steel, with dual advantages for metal seal and elastomeric seal, both in the case of low and high temperatures with excellent sealing performance, corrosion resistance, long life and other characteristics.
*3. The disc sealing surface using alloy, sealing surface long life.
*4. No limited for flow rate, installed in any direction.
· Product show · |
· Material List · |
NO. | Part Names | Material | |
1 | Hex screw | 1Cr18Ni9Ti | |
2 | Valve bonnet | 1Cr18Ni9Ti; WCB | |
3 | Spacer | 1Cr18Ni9Ti | |
4 | Seat sealing ring | PTFE | |
5 | Spacer | 1Cr18Ni9Ti | |
6 | Disc | 1Cr18Ni9Ti | |
7 | Cylindrical pin | 45 steel | |
8 | Bellow bonnet | 1Cr18Ni9Ti | |
9 | Spacer | PTFE | |
10 | Bonnet bush | PTFE composite bearing | |
11 | Valve body | 1Cr18Ni9Ti | |
12 | Valve stem | 1Cr18Ni9Ti | |
13 | Actuator yoke | 1Cr18Ni9Ti; WCB | |
14 | Key | 45 steel | |
15 | Boonet bush | PTFE composite bearing | |
16 | Packing | Flexible graphite | |
17 | Gland | 1Cr18Ni9Ti | |
18 | Actuator | RTKD series |
· Dimensions · |
Actuator | |
RTKD-5 | |
RTKD-10 | |
RTKD-16 | |
RTKD-16 | |
RTKD-30 | |
RTKD-30 | |
RTKD-60 | |
RTKD-125 | |
RTKD-250 | |
RTKD-400 | |
RTKD-600 | |
RTKD-800 | |
RTKD-1000 | |
RTKD-1200 |
· Company Profile · |
· Our Certifications · |
· FAQ · |
A: We are factory.
A: Generally it is 3-5 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
A: Yes,we welcome sample order to test and check quality.Mixed samples are acceptable.
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
Stainless Steel Flange Triple Offset Electric Motorized Butterfly Valve
Stainless Steel Flange Triple Offset Electric Motorized Butterfly Valve
Stainless Steel Flange Triple Offset Electric Motorized Butterfly Valve