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China, Chinese Plastic PVC PVDF PP Pph UPVC Hand Lever Gear Wheel Weir Diaphragm Valve Butterfly Valve/Flange True Union Water Ball Valve/Pneumatic Electric Swing Check Valve1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
ValveDiaphragm ValveUnion Ball Valve for PipeWhite Valve Ball
NINGBO RMI PLASTIC CO., LTD.
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Product Description Plastic PVC PVDF PP Pph CPVC UPVC Hand Lever Gear Wheel Weir Diaphragm Valve Butterfly Valve/Flange True Union Ball Valve/Pneumatic Electric Swing Check ValveRPV112 weir diaphragm valve is a classical model, either the design of structure or the work performance is excellent. This model is usually work on larger size pipelines.Brief introduction:The diaphragm valve has a simple structure, small fluid resistance, and larger circulation capacity than other types of valves of the same specification; no leakage, and can be used for high viscosity and suspension particle medium adjustment. The diaphragm separates the medium from the upper cavity of the valve stem, so there is no packing medium and no leakage.Basic specificationSize range:DN125~DN250 (5 inch ~ 10 inch)Body materials:PVC-U;PVC-C;PVDF;PP-GF;PP-HDiaphragm material:PTFE with EPDM cushionFlange connection:DIN PN10; ANSI CL150; JIS 10KDesign pressure:0.4~0.7Mpa (PN4~PN7 bar)Feature of valveBody and diaphragm that touch medium are made from plastic and rubber. EPDM cushion protect the PTFE diaphragm from over tighten, make sealing betterSteel gasket make the bonnet and body bolted stronger and sealing better. Iron disc is strong to make the diaphragm seal with body better. Pneumatic actuator mounting is available. Dimension(Unit:mm)Norminal SizeDIN PN10ANSI CL150JIS 10KDLHTDN(Inch)D1nΦD1D1nΦD1D1nΦD1125(5")21081821682221082324540553530150(6")24082224182224082328046063032200(8")295822298822290122333557074040250(10")35012223621225355122539568077640Brief introduction:The butterfly valve has the characteristics of simple structure, small volume, light weight, material consumption, small installation size, rapid switch, 90° reciprocating rotation, small driving torque, etc. It is used to cut off, connect and adjust the medium in the pipeline. Fluid control characteristics and shut-off sealing performance. When the butterfly valve is in the fully open position, the thickness of the disc is the only resistance when the medium flows through the valve body, so the pressure drop generated by the valve is small, so it has better flow control characteristics. The butterfly valve has two sealing types: elastic seal and metal seal.Basic speci?cationSize: DN50~DN200 (2 inch ~ 8 inch)Body Material: PVCSeal material: EPDM, NBRWafer connection: DIN PN10; ANSI CL150; JIS 10KDesign pressure: 1.0Mpa (PN10 bar)Feature of valveDisc and seat that touch medium are made from plastic and rubberMulti-hole ? t for different standards connection Valve is easy to assemble and disassemble to change damaged parts Electric and pneumatic actuator mounting are availableBrief introduction:Ball valve, the opening and closing member is driven by the valve stem and rotated around the axis of the ball valve. It can also be used for fluid adjustment and control, in which the hard sealed V-type ball valve has its V-type ball core and the overlaid welded carbide metal valve seat has a strong shear force, especially suitable for the medium containing fiber, small solid burst material, etc. The multi-pass ball valve can not only flexibly control the flow, diversion and flow direction of the pipeline, but also close either channel and connect the other two channels. These valves shall generally be installed horizontally in pipes. The ball valve is divided into pneumatic ball valve, electric ball valve and manual ball valve.Basic speci?cationSize: 1/2 inch ~ 4 inchBody Material:PVC-USeal material:EPDMSeat Material:PTFESocket connection:ANSIDesign pressure:1.0Mpa(PN10 bar)Feature of valveAll the parts that will touch medium is made from plastic and rubber. Self sealing ball design make valve sealing better Flange end is optional. Actuator mounting plate availableBrief introduction:Check valve refers to a valve with a circular valve valve and by its own weight and medium pressure action to block the backflow of the medium. Belongs to the automatic valve class, also known as the reverse check valve, check valve, return valve or isolation valve.Basic speci?cationSize: DN15~DN50 (1/2 inch ~ 2 inch)Body Material: PVC-U;PVC-C;PP-HSeal material: EPDMSocket connection: DIN,ANSI,JIS,CNSDesign pressure: 1.0Mpa(PN10 bar)Feature of valveBall orbital design lower the valve leaking risk. Double union design easy to replace and install of valves Hollow ball design make the valve seal better Simple structure make it easy to diagnose problem and repair valveFlange end is optional.
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