Stockham Soft Seat High Performance Butterfly Valves-Stockham Butterfly Valves -A&S Actuator.,Ltd
Stockham Soft Seat High Performance Butterfly Valves

Stockham Soft Seat High Performance Butterfly Valves Descriptions:
Pressure/Temperature Rating:
As temperature increases, the pressure retaining capability of materials decreases. The graph below illustrates the pressure/temperature ratings of the Stockham ASME Class 150 and Class 300.
The heavy lines define the carbon steel valve body (or in conformance to ASME B16.34. The shaded areas define the ratings of the TFE and RTFE Seat materials.
Seat ratings are based on differential pressure with the disc in the fully closed position.
NOTE: Soft seated valves are not recommended for steam service.
Lug Body:
We offer Stockham Soft Seat High Performance Butterfly Valves Type ASME Class 150 Lug Body Butterfly Valves and ASME Class 300 Lug Body Butterfly Valves Sizes from 2 to 24 inch.
Get more information,please contact us.
Stockham Soft Seat High Performance Butterfly Valve 37A/C-221 RTG
Stockham Soft Seat High Performance Butterfly Valve 37A/C-221 RTG Typical Applications:Hydrocarbon Processing;Chemical/Petrochemical Processing;Marine and Commercial Shipbuilding;Power and Utilities;Pulp and Paper;
Stockham Soft Seat High Performance Butterfly Valve 37A/C-121 RTG
Stockham Soft Seat High Performance Butterfly Valve 37A/C-121 RTG Typical Applications:Hydrocarbon Processing;Chemical/Petrochemical Processing;Marine and Commercial Shipbuilding;Power and Utilities;Pulp and Paper;
Stockham Soft Seat High Performance Butterfly Valve 17A/C-221 RTG
Stockham Soft Seat High Performance Butterfly Valve 17A/C-221 RTG Typical Applications:Hydrocarbon Processing;Chemical/Petrochemical Processing;Marine and Commercial Shipbuilding;Power and Utilities;Pulp and Paper;
Stockham Soft Seat High Performance Butterfly Valve 17A/C-121 RTG
Stockham Soft Seat High Performance Butterfly Valve 17A/C-121 RTG Typical Applications:Hydrocarbon Processing;Chemical/Petrochemical Processing;Marine and Commercial Shipbuilding;Power and Utilities;Pulp and Paper;
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- A&S Actuator Co., Ltd.
- 469 Xinsheng Road, Gaoxin District, Chengdu, Sichuan, China
- Tel: +86-28-67638639
- Fax: +86-28-86129221
- Email: actuator@attachment8.com
- Contact Person: Leo Zhang
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About Us
A&S Actuator Co., Ltd. is specialized in supplying a wide range of actuators, butterfly valves and cylinders.
Actuators Types:
electric actuators, pneumatic actuators, hydraulic actuators, rotary actuators, linear actuators, magnetic linear actuator, solar actuator, valve actuators, high speed actuators, low pressure actuators, heavy duty linear actuators, piston actuators.
Actuators Brands:
Ouma, Rotork, Honeywell, Kinetrol, Keystone, Parker, SMC, Air Torque, ARI, Azbil, Yamatake, Mitsubishi, OTK, OMAL, etc.
Butterfly Valves:
Danfoss, SMC, OMAL, Siemens, Yamatke, KITZ, etc.
Pneumatic Cylinders / Air Cylinders:
Bosch Rexroth, Parker, DELIXI, SMC, Festo, CKD, Camozzi, Koganei, AirTac, TPM, JMC, TPC, NORGERN, CHELIC, SNS, etc.
Our products have been exported to many regions, such as Europe, America, South Africa, South Asia and the Middle East countries, etc. We have earned a reputation for high-quality products and personalized customer service.
We would like any cooperation. Welcome to contact us for further information.