News
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Butterfly valves: Difference between Wafer and Lug
Wafer type + Lighter + Cheaper + Easy installation - Pipe flanges required - More difficult to centre - Not suitable as end valve In the case of a Wafer-style butterfly valve, the body is annular with a few non-tapped centring holes. Some Wafer types have two while others have four. The flange ...Read more -
Butterfly Valves: What to Know Before Making Your Purchase.
When it comes to the world of commercial butterfly valves, not all devices are created equal. There are many differences between the manufacturing processes and devices themselves that change the specifications and capabilities significantly. To properly prepare for making a selection, a buyer mu...Read more -
Why Use Butterfly Valves in Your Application?
Choosing butterfly valves over any other type of control valves, such as ball valves, pinch valves, angle body valves, globe valves, angle seat piston valves, and angle body valves, has several benefits. 1.Butterfly valves are easy and fast to open. A 90° rotation of the handle pro...Read more -
Emerson introduces SIL 3-certified valve assemblies
Emerson has introduced the first valve assemblies that meet the design process requirements of Safety Integrity Level (SIL) 3 per the International Electrotechnical Commission’s IEC 61508 standard. These Fisher Digital Isolation final element solutions serve the needs of customers for shutdown va...Read more -
Eccentric butterfly valve market size by top companies, trends by type and application, forecast to 2028 | Emerson, Flowserve, Cameron, Kitts
New Jersey, USA-The analysts in this report have conducted a comprehensive study of the global eccentric butterfly valve market, taking into account key factors such as driving factors, challenges, recent trends, opportunities, progress, and competitive landscape. The report clearly understands t...Read more -
Soft seal pneumatic wafer butterfly valve overview:
Pneumatic wafer soft seal butterfly valve compact structure, 90° rotary switch easy, reliable sealing, long service life, is widely used in water plants, power plants, steel mills, papermaking, chemical, food and other systems in the water supply and drainage, as regulation and cut-off use. The p...Read more -
Resilient butterfly valve for Sea Water Desalination market
In many parts of the world, desalination is ceasing to be a luxury, it is becoming a necessity. Lack of drinking water is the no. 1 factor adversely affecting health in areas without water security, and one in six people world-wide lack access to safe drinking water. Global warming is causing dro...Read more -
Resilient seated Butterfly valves: Difference between Wafer and Lug
+ Lighter + Cheaper + Easy installation - Pipe flanges required - More difficult to centre - Not suitable as end valve In the case of a Wafer-style butterfly valve, the body is annular with a few non-tapped centring holes. Some Wa...Read more -
Before confirm order of butterfly valve,what we should Know
When it comes to the world of commercial butterfly valves, not all devices are created equal. There are many differences between the manufacturing processes and devices themselves that change the specifications and capabilities significantly. To properly prepare for making a selection, a buyer mu...Read more -
2019 PCVEXPO Exhibtion in Russia
TWS Valve will attend the 2019 PCVEXPO Exhibtion in Russia The 19th International Exhibition PCVExpo / Pumps, Compressors, Valves, Actuators and Engines Date: 27 – 29 October 2020 • Moscow, Crocus Expo Stand No.:CEW-24 We TWS Valve will attend the 2019 PCVEXPO Exhibtion in Russia, Our prod...Read more -
Valve World Asia Exhibition 2019 On August 28 to 29
We attended Valve World Asia 2019 Exhibition in Shanghai From August 28 to August 29, Many old custmers from different countries had a meeting with us about future cooperation , Also some new customers checked our samples and were very interested in our valves, More and More customers know TWS Va...Read more -
Company Address Change Instructions
To all cooperative customers and suppliers ： Thank you for your cooperation and support! As the company’s operations have gradually developed and expanded, The office and production base of the company have been changed to new places. The previous address information will not be used at ...Read more
