PE Ball Valves[INQ. NO. 2008M19] Polytec Co., Ltd., founded in 1998, has been aiming to become the global leader for PE ball valves and fittings. Polytec is a leading PE valve manufacturer in the global low pressure pipe networking community.
Polytec’s PE ball valves [ASTM size: ½” CTS through 16” IPS/ ISO size: 20mm through 400mm] serve for such various applications as natural gas distribution systems, coal bed methane, industrial plants, water distribution systems, and wastewater & sewage systems.
Polytec’s Polyethylene (PE) ball valve is mainly used as a flow control fitting in low pressure gas distribution network. It opens/closes the gas flow at the time of emergency, maintenance and piping replacement, etc.
Many merits of the PE ball valves are of factors that fully meet its customers’ higher requirements. All plastic design of the valves allows longer lifetime than steel valves.
The plastic bodies of the valves are free from the erosion caused by chemical substances in gas or electrical contact (LPG, LNG and other gas fuels). The full bore design and smooth PE wall allow the maximum flow capacity for the gas transportation. Integral purge connection is available for compact and cost-effective installation. The massive designed body is resistant to all piping loads both in mechanical and thermal load. The specially compounded seats show excellent elasticity and toughness over the valves’ entire life.
And Polytec’s PE ball valves also show good performance in water and chemical application due to no erosion by chemical and water, good flow capacity by lower friction coefficient than steel valves, easy in installation, wide range of product size (20~400 mm, 1/2~16 inch), longer lifetime than steel valves, and environment-friendly material (Polyethylene is safe for the human body).
Since its first export of PE gas ball valves in 1996, Polytec has been loved by its customers in more than 25 countries in six continents. Polytec has been building up its global service network through long-term partnerships with local industry leaders.
Under the company motto ‘Safety is Our Business,’ Polytec supplies PE gas ball valve to many pipeline fields around the world and enjoys a reputation as a quality valve maker. Beyond the gas application, Polytec has also supplied its valves to industry, as well as the water and waste water market, and has received positive responses from its customers. | Blog Magazine of korean-machinery, brands and Goods

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