PP pinch valve, as the name suggests, is a pinch valve of PP shell material. The main advantage of this valve is that the valve body is made of pp plastic, so the valve body is lighter and can be installed on the suspended pipe. PP material has the characteristics of acid and alkali resistance and corrosion resistance, so the use of this pp pinch valve for corrosive media is very good.
The rubber used in the Pp pinch valve is consistent with other pinch valves, and it is very convenient for later maintenance.Only the internal hose casing needs to be replaced Today we mainly talk about PP shell, the PP shell produced by our company has a beautiful appearance, reasonable design of the valve body, and the valve body is equipped with reinforcement to ensure the strength. For example, the thickness of the PP shell of DN100 reaches14MM, so there is no need to worry about the strength of the shell.
DN25 Manual Pinch Valve
Our DN25 manual pinch valve is designed for tough industrial applications, offering excellent control of abrasive and corrosive media, ensures reliable sealing, minimal maintenance, and long service life. Ideal for slurry, chemical, and wastewater systems.
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The type of PP shell produced by our company is GF30, the bending strength of raw materials is 88MPA, the tensile strength is 65MPA, and the impact strength is 13KJ/M2, which meets the requirements of most working conditions. Our company has more than 20 years of production experience in pipe pinch valve, welcome to consult and discuss all kinds of problems about pipe pinch valve.
Recently, the 2nd Session of the 12th Member Congress of Wenzhou Chief Engineer Research Association was successfully held. At the meeting, Linko Valve Co., Ltd. officially joined the association as a member unit. This marks a major step forward for the enterprise in technological research & development and industry-university-research cooperation. Going forward, Linko Valve will […]
In the professional production workshop of LIANKE Valve, a professional team of senior craftsmen devotes themselves to high-precision valve welding manufacturing. With skilled operation of welding torches and precise flame control, our experienced welders create firm, flawless weld seams for every valve body, building a solid and durable structural barrier for industrial valve products. Every […]
Valves are everywhere in industrial processes—controlling flow, isolating equipment, and protecting systems from overpressure. Yet for many engineers and technicians, the range of options can feel overwhelming. This guide covers the fundamentals of industrial valves, with a closer look at three widely used types: the lined valve, the pinch valve, and the stainless steel ball […]
Valve installation looks simple on paper—until you’re on-site, the flanges don’t line up, and the process fluid is waiting. In reality, poor installation is one of the leading causes of premature valve failure, leakage, and costly downtime. Whether you’re working with a lined valve, a strainer, or a pinch valve, the same fundamental rules apply. […]
