CR FR Pneumatic Valve Diaphragm With Cloth Clip Valve Rubber Laminated Diaphragm QBY-K40

CR FR Pneumatic Valve Diaphragm With Cloth Clip Valve Rubber Laminated Diaphragm QBY-K40

Quick details:

The main reasons for the failure of the spool of the pneumatic control valve are:

(1) The sealing ring is aging. Due to the quality of the valve, the sealing ring is seriously aged, resulting in the valve seat (core) of the pneumatic diaphragm control valve being easily penetrated by the medium.

(2) The tar stains are bonded and blocked. Because the gas contains impurities such as tar and water, it is easy to bond and accumulate on the inner wall of the pipe, and the valve chip is coke and scale, which makes the pneumatic membrane control valve unable to operate.

The solution to the problem of easy rupture of the diaphragm of the pneumatic control valve:

(3) Ensure that the gas source of the instrument is clean and dry.

(4) Replace the air filter pressure reducing valve.

(5) Adjust the air source pressure to 140KPa±5KPa.

Introduction:

Pneumatic valve adjustment diaphragms are simply referred to as "pneumatic valve diaphragms." Pneumatic valve diaphragms are usually butterfly-shaped, with their sidewalls gradually drawn from the cylinder to the piston. It can be designed as a double layer to withstand pressure in both directions. Due to its wide convolution and tapered side walls, its ability to withstand high pressures is limited. The effective pressure will also change during the mid-range process.

Both the piston and flange of the pneumatic valve diaphragm are molded in the same ground. The advantage of this type of diaphragm is that there is no need to manually swivel, which greatly reduces assembly time. This is especially important in high volume applications. The downside of this model is that due to the cast-in swing, the redesign must take into account the built-in elastic stiffness, as well as the stroke limit ratio. To increase this ratio, design a pre-convolution diaphragm for offset. In this shape, the piston crown and flange are cast to counteract each other, transferring the extra stroke capacity to the one in the swing. This allows the diaphragm to have a longer stroke capability while maintaining ease of assembly.

Our service:

1. Packaging is neutral packing or customized packing.

2. We will reply you within 24 hours.

3. We will also provide you with good after-sales service.

4. OEM or ODM orders are welcomed.

5. Trial orders are acceptable.

6. High quality and factory price.

7. 100% ensured the quality.

Hongum is specialized in research, production, sales, and distribution. It is located in the base of technology transfer of CAS, committed to research and development of new materials in both rubber and plastic industry.

Hongum supply various of rubber diaphragms, dampers and all kinds of other rubber and plastic hardwares for boat, yacht, wharf and sea farm industries, such as marine float, fast ray paddle, and other boat and wharf rubber and plastic accessories.

We have a full set of advanced production equipment from vulcanizing to final shipment, with international standards, using the same advanced production process, also have a full range of laboratory testing equipment, can conduct comprehensive experiments and test a variety of rubber and plastic material properties, also product performance tests. We have the most professional technical team which can integrate your idea and provide the best professional advice. With the most professional service and stable quality we have won the unanimous approval of the majority of domestic customers, and exported to Russia, the United States, Canada, Britain, India, Singapore and other international markets.

We always adhere to the "service-oriented, innovative, and provide customers with professional solutions" concept to create value, to achieve the cooperation successful and win together.

Our team has a number of person who love new material industry, full of passion, and the same mind. Our needs are derived from the public, we have the professional technical team for seal integration, we are your all-perspective communication consultant.