Avk Series 65 Gate Valve - Manufacturers, Suppliers, Factory from China

Avk Series 65 Gate Valve, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

‌Heat Treatment Process for WCB Castings‌

WCB, a carbon steel casting material conforming to ASTM A216 Grade WCB, undergoes a standardized heat treatment process to achieve the required mechanical properties, dimensional stability, and res...
Why do valves “die young? ”Waters reveals the mystery of their short life!

In the ‘steel jungle’ of industrial pipelines, valves act as silent water workers, controlling the flow of fluids. However, they often ‘die young,’ which is truly regrettabl...
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...
TWS Group participated in 2023 Valve World Asia

(TWS) Tianjin Tanggu Water Seal Valve Co., Ltd. is pleased to announce its participation in the World Valve Exhibition in Suzhou. The exhibition is one of the most popular events in the valve indu...
Air release valves: ensuring fluid system efficiency and reliability

In any fluid system, efficient release of air is critical to maintaining performance and preventing damage. This is where the exhaust valve comes into play. TWS Valve is a well-known manufacturer ...
Butterfly Valve Introduction

Introduction: A butterfly valve is from a family of valves called quarter-turn valves. In operation, the valve is fully open or closed when the disc is rotated a quarter turn. The “butterfly...