PVC Plastic Corrosion-resistant Butterfly Valve/ Plastic Butterfly Valve/ Corrosion-resistant Butterfly Valve/ Plastic Wafer Butterfly Valve/ Valve, PVC Plastic Butterfly Valve Size: DN50--DN200 MM (inches: 2'--8'), PVC Corrosion-resistant Butterfly Valve Pipe Diameter: 63 MM--225 MM. PVC Butterfly Valve Material: Valve Body: PVC, Valve Plate: PP, Valve Stem: 45# Carbon Steel, Handle: PVC, Valve Seat: NBR, TPE, EPDM, FPM (VitonA), Positioning Block: PVC. PVC Butterfly Valve Pressure: PN6--PN10 (PN0.6--PN1.0Mpa). PVC Butterfly Valve Working Temperature: 0--60 degrees. PVC Butterfly Valve Ambient Temperature: -10--+60 degrees. PVC Butterfly Valve Corrosion Resistance, Low Flow Loss, Small Space Occupied. The platform design above the PVC butterfly valve can be equipped with a driver or electric motor. PVC butterfly valve double-sealed valve shaft isolates contact parts with medium. Valve seat temperature range: NR (natural rubber) -20+82°, EPDM (ethylene propylene diene monomer rubber) -40+125°, FPM (Viton A) (fluoroelastomer) -23+160°. Application range: The product can be widely used in industrial and civil construction, domestic water supply, agricultural irrigation, chemical industry, pharmaceuticals, aquaculture, aquariums, sewage treatment, ships and other industries. Outstanding features: Advanced design, small switching torque, strong sealing performance. The product is environmentally friendly, has good acid and alkali resistance, corrosion resistance. It has the advantages of abrasion resistance, no scar, light weight, easy to install and disassemble, easy to maintain, and long service life, and can replace metal butterfly valves.
Remember when you were a factory maintenance worker, some of the raw materials produced by the factory were more corrosive. At first, some steel pipes coated with anti-corrosive materials were used. Of course, compared with ordinary transport pipelines, the treated ones naturally have a better effect. However, the effect is only a short-term issue. In real life, plastics such as polyethylene that can play a role in corrosion protection and are relatively affordable should be the best choice. Valves should be considered as part of the easily corroded areas. Some rotating parts, after being eroded by corrosive substances, are prone to sticking together. As a senior pipeline repairman, I am quite familiar with these issues. It may need to be replaced once a month, which is not only troublesome for us, but also has a certain impact on profits. PVC Polyvinyl Chloride Temperature -10°C-55°C
UPVC Unplasticized Polyvinyl Chloride Temperature -10 °C~70 °C
CPVC Chlorinated Polyvinyl Chloride Temperature -40 °C~95 °C
RPP Reinforced Polypropylene Temperature -20 °C~90 °C
PVDF Polyvinylidene Fluoride Temperature 40 °C~140 °C
Shanghai Huanqi Plastic Pipeline Co., Ltd.
Name: Li Yaoqing
Company Phone: 021-57562878
Company Fax: 021-57562676
Mobile: 15900400720
Email: twhq29@163.com
Company Website: http://www.hqpvc.com
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