How to judge how much pressure the name of pneumatic ball valve can bear?
In the product structure, a new type of socket structure is adopted. The product directly adopts the docking action mode to carry out docking processing on the product, which effectively ensures the convenience of the product's own installation. After the product is tightened with double clamps in practical application, the product can achieve double fastening and sealing, which ensures the product in practice Good sealing performance in application.
Shuozhou valve pneumatic valve operating instructions: the two ends of the bellows are provided with protective rods or rings, and the guide bracket is set on the pipes at both ends connected with it. In addition, there are corner type and transverse type expansion joint, which can be used to compensate the angular deformation and transverse deformation of the pipeline. The advantages of this kind of expansion joint are space saving, material saving, convenient for standardization and mass production, but short service life. Bellows expansion joint is generally used in the pipe with low temperature and pressure and short length. With the improvement of bellows production technology, the application scope of this kind of expansion joint is expanding.
Pneumatic ball valve is also called valve pneumatic ball valve, flexible pneumatic ball valve, valve shock absorber, etc. The product is mainly composed of inner and outer rubber layer, cord layer and steel bead, which is vulcanized at high temperature and high pressure and then combined with metal flange loose sleeve. It is widely used in fire protection, chemical engineering, pump valve and other pipeline systems, which plays an anti-seismic and noise reduction role and absorbs the displacement generated in the pipeline operation. Pneumatic ball valve is a hollow valve product used for flexible connection between metal pipes.
Pneumatic ball valve is also called valve tube pneumatic ball valve, flexible pneumatic ball valve, valve pneumatic ball valve, flexible pneumatic ball valve, high pressure pneumatic ball valve, valve shock absorber, etc. It is a kind of pipe joint with high elasticity, high air tightness, medium resistance and climate resistance. The product takes advantage of the elasticity, high air tightness, medium resistance, weather resistance and radiation resistance of the valve. It is made of polyester cord fabric with high strength and strong cold and thermal stability, and is vulcanized by high pressure and high temperature mold. It is widely used in various pipeline systems. According to the external shape classification: single ball pneumatic ball valve, double ball pneumatic ball valve, three ball pneumatic ball valve, concentric reducing pneumatic ball valve, eccentric reducing diameter pneumatic ball valve, clamp type pneumatic ball valve, 90 ° valve elbow, etc. According to the media used: General (ordinary) pneumatic ball valve, high temperature resistant pneumatic ball valve, acid and alkali resistant pneumatic ball valve, wear-resistant pneumatic ball valve, desulfurization special pneumatic ball valve, etc. According to working pressure: 0.25MPa, 0.6MPa, 1.0MPa, 1.6Mpa, 2.5MPa, 4.0Mpa.