Factory Supply Wafer Type Cast Iron Butterfly Valve - 100% Original Factory China Bronze, Cast Stainless Steel or Iron Lug, Wafer & Flange RF Industrial Butterfly Valve for Control with Pneumatic Actuator – OTS
Factory Supply Wafer Type Cast Iron Butterfly Valve - 100% Original Factory China Bronze, Cast Stainless Steel or Iron Lug, Wafer & Flange RF Industrial Butterfly Valve for Control with Pneumatic Actuator – OTS Detail:
Our firm aims to operating faithfully, serving to all of our consumers , and working in new technology and new machine continually for 100% Original Factory China Bronze, Cast Stainless Steel or Iron Lug, Wafer & Flange RF Industrial Butterfly Valve for Control with Pneumatic Actuator, We are also the appointed OEM factory for several worlds’ famous products brands. Welcome to contact us for further negotiation and cooperation.
Our firm aims to operating faithfully, serving to all of our consumers , and working in new technology and new machine continually for Butterfly Valves, China Butterfly Valve, Adhering to the management tenet of “Managing Sincerely, Winning by Quality”, we try our best to provide excellent products and solutions and service to our clients. We look forward to making progress together with domestic and international clients.
Valve Introduction
Tianjin Ots Valve Manufacturering CO.,ltd fearture product:Wafer butterfly valve have
Valve Technical Data
Chinese | International | |
Size | DN50~DN500 | |
Pressure | PN6/PN10/16 | v Class125/150 |
Design | GB/T122238-2008 | API 609、AWWAC504-2006 |
Flange Connection Standard |
GB/T 17241.6-2008 | ASME B16.5 |
Pressure Test |
GB/T 13927-2008 | API 598 |
Main Materials List
part situation |
Water supply and drainage, central air conditioning, heating, sewage, chemical industry, papermaking, marine, food, etc. |
body |
Cast Iron、WCB、Ductile Iron、Stainless Steel、AI-Bronze |
Disc |
Cast Iron、Ductile Iron |
Seat |
Nitrile Butadiene Rubber、 Ethylene propylene rubber、Fluoro-rubber |
Temperature |
-25~80℃ -25~ 130℃ -15~160℃ |
Design Data
Producing and checking
Production Display
Deliviering & Packaging
Product detail pictures:



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To meet the customers' over-expected gratification , we have our robust crew to offer our best over-all support which includes marketing, income, coming up with, production, excellent managing, packing, warehousing and logistics for Factory Supply Wafer Type Cast Iron Butterfly Valve - 100% Original Factory China Bronze, Cast Stainless Steel or Iron Lug, Wafer & Flange RF Industrial Butterfly Valve for Control with Pneumatic Actuator – OTS, The product will supply to all over the world, such as: Luxemburg, Kyrgyzstan, Oman, We adopted technique and quality system management, based on "customer orientated, reputation first, mutual benefit, develop with joint efforts", welcome friends to communicate and cooperate from all over the world.

Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
