China Midline Hard Seal DN32 DN50 DN700 14 Inch Cast Iron Water Flow Control Worm Electric Actuator Motor Driven Wafer Connection Butterfly Valve for Water Oil Gas, Find details about China Soft Seat Butterfly Valve, Double Shaft Butterfly Valve from Midline Hard Seal DN32 DN50 DN700 14 Inch Cast Iron Water Flow Control Worm Electric Actuator Motor Driven Wafer Connection Butterfly Valve for Water Oil Gas
Pressure Rating | PN10, PN16, PN25, CL150 LB, JIS 5K 10K |
Testing Pressure | Shell: 1.5 Times Rated Pressure |
Seat: 1.1 Times Rated Pressure | |
Disc | -10 °C to 80°C (NBR) |
-10 °C to 120°C (EPDM) | |
-10 °C to 150°C (PTFE) | |
-10 °C to 180°C (FKM) | |
Suitable Media | Water, Oil & Gas |
Parts | Material |
Body | Cast Iron, Stainless Steel, AL-Bronze, Ductile Iron, Carbon Steel, Duplex Steel |
Seat | BUNA NBR EPDM VITON PTFE |
Disc | Cast Iron, Stainless Steel, AL-Bronze, Ductile Iron, Carbon Steel |
Stem | Stainless Steel, Duplex Steel |
Bushing | PTFE, Brass |
"O" ring | PTFE, EPDM, NBR |
Pin | Stainless Steel |
Key | Stainless Steel |
Executive Standard:
Design Standard | EN 593 , MSS SP67 API 609 BS5155 |
Inspection & Test | API 598 ISO 5208 EN 12266 |
End Standard | ANSI B16.1 CL. 125LB & B16.5 CL. 150LB AS 2129 Table D & E BS 10 Table D & E DIN 2501 PN6, PN10 & PN16 EN 1092 PN6, PN10 & PN16 ISO 2531 PN6, PN10 & PN16 ISO 7005 PN6, PN10 & PN16 KS B 1511 / JIS B 2210 5K & 10K MSS SP44 CL. 150LB AWWAC207 SABS 1123 Table 1000/3 & Table 1600/3 |
Face to Face | ISO 5752 , EN 558 , MSS SP67 and API 609 DIN3202 |
Top Flange | ISO 5211 |
Different Types of Butterfly Valve
We can produce various types of butterfly valves according to your requirement and drawings.
Production Equipment
Packing & Delivery
Company Profile
LIKE VALVE (TIANJIN) Co., Ltd locates in Tianjin-next to the largest sea port in North -Tianjin seaport; with more than 20 years experienced managing, manufacturing and quality control team; make efforts to produce high level quality valves of China.