China Cast Iron Butterfly Valve - China Manufacturers, Suppliers, Factory

China Cast Iron Butterfly Valve, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

Introducing dual plate check valve from TWS Valve

Dual plate check valve, also known as double-door check valve, is a check valve widely used in various industries to prevent the backflow of liquid or gas. Their design allows for one-way flow and ...
What should be do during valve installation - part two

Today we continue to talk about valve installation precautions: Taboo 7 When pipe welding, the wrong mouth after the pipe is not on a center line, no gap in the pair, the thick wall pipe does not s...
Valve installation is easy to appear 6 big mistakes

With the rapid development of technology and innovation, the valuable information that should be delivered to industry professionals is often obscured today. Although customers will also use some s...
The two types of TWS rubber seat-Innovative Rubber Valve Seats for Enhanced Performance

TWS VALVE, a trusted manufacturer of resilient seated butterfly valves, proudly introduces two advanced rubber seat solutions engineered for superior sealing and durability: ‌FlexiSeal™ Soft Rubber...
Classification of Air Valves

Air valves GPQW4X-10Q are applied to the pipeline exhaust in independent heating systems, centralized heating systems, heating boilers, central air conditioners, floor heating systems, solar heatin...
TWS Y-Strainer

Do you need reliable and high-quality valves for your water system? Tianjin Tanggu Water Seal Valve Co., Ltd. is a famous valve manufacturer in Tianjin. With our own TWS brand and extensive industr...