1. Small in size and light in weight. Easy installation and maintenance. It can be mounted where need.
2. Simple and compact construction, quick 90 degree on-off operation. Minimized operation tprque, energy saving.
3. Long service life. Standing the test of tens of thousands opening/closing operation.
4. Flow curve tending to straight line. Excellent regulation perfomance.
5. Bubbles-tight sealing with no leakage under the pressure test.
6. Wide selection of mnaterials, applicable for various medium.
Our company name is Tianjin Qi-Chang Valve Manufacture Co., Ltd, located in Tianjin, China, which is very near from Tianjin Xingang Port. Our factory mainly dealing with carbon steel forged flanges, like DN40-DN300 Butterfly Valve, DN550-DN1000Single Flange Butterfly Valve, DN750-DN1200 Usection Butterfly Valve, DN50-DN1200Flanged Concentric DISc Butterfly Valve...And so on. We also provide valve parts, like body, rubber seat, stem, sizes and type according to the customer's requirement.
We have been in pursuit of providing high-quality products to our customers since our factory founded. Now our factory is large scale, our price can be targetd in a lower range than other supplyers. While if you or your customer have any needs, plz note us your requirement, we will follow your rules and quote a best price to win the order
