Anhui Fengchi Pump & Valve Manufacturing Co., Ltd.

1, the pipe clamp valve liner can be selected according to the working conditions of different rubber materials and formulas, the most common use of natural rubber, styrene-butadiene rubber, EPDM rubber, etc., Fengchi pump valve more cooperation with Nainate, the production of wear-resistant Nainet inner tank.

2. According to gb/T14795-2008 standard, it is manufactured through multiple complex processes, and the lined rubber sleeve adopts a unique cord for network arrangement, and is closely and uniformly vulcanized together with the rubber.

3, with the previous cord arrangement tape has the advantages of cord non-shifting, not easy to deform, good mechanical properties, etc., so the pipe clamp valve has a long service life, the rubber inner tank is not easy to break; it has the characteristics of anti-aging, wear resistance, corrosion resistance and so on.

4. According to GB/T528-2009, the tensile stress strain performance is measured, and the operation frequency can be measured 1 time/min, and the number of actions is 50,000 to 60,000 times without fault.