Drive Performance Of Screw Connector

- Sep 26, 2017-

     The inner thread connecting ball valve and the butt joint ball valve are divided into integral type, two-stage and three-stage type. The valve body Casting uses Taiwan to introduce the advanced craft, the structure is reasonable, the modelling is beautiful. The valve seat adopts the elastic seal structure, the seal is reliable, the opening and closing is easy. Valve stem with inverted seal of the lower structure, valve cavity abnormally boost, the stem will not be rushed out.Screw Connector

      Two-piece, three-piece type ball valve connection form another butt welding (BW) socket welding (SW), and can be with the international standard ISO bracket platform and locking device. Can be set 90° switch positioning mechanism, according to the need to lock to prevent misoperation, driving mode: manual, Electric, pneumatic.Screw Connector

     The inner threaded ball valve and the butt-welding ball valve are suitable for PN1. $number. 0MPa, the operating temperature -29~180℃ (the sealing ring is reinforced PTFE) or -29~300℃ (the sealing ring is to the bit polystyrene), which is used for truncating or connecting the media in the pipeline. Choose different materials, can be applied to water, steam, oil, nitric acid, acetic acid and other media.Screw Connector

     The structure characteristic of the inner thread connecting ball valve is that the fluid resistance is small and the resistance coefficient is equal to the same length of pipe. Simple structure, small size, light weight. Tight and reliable, the current ball valve sealing surface materials widely used plastic, good sealing, in the vacuum system has been widely used. Easy to operate, open and close quickly, from open to full off as long as the rotation of 90 °, easy to control long-distance. Convenient maintenance, simple structure of the ball valve, sealing ring is generally active, disassembly and replacement is more convenient.Screw Connector

     In open or full closed, the ball and valve seat sealing surface and media isolation, media through, will not cause the valve seal surface erosion. Wide range of application, path from small to several millimeters, large to a few meters, from high vacuum to high pressure can be applied.Screw Connector

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