Not Rust Corrode HDPE PN8 PN20 Ductile Iron Pipe Fittings

16mm-1000mm Pn8~Pn20 Plastic HDPE Pipe PE Tube for water supply

High Quality PE HDPE Plastic pipe for Water Supply

Advantage of HDPE Pipe:

1. LOWER LIFE CYCLE COSTS
Corrosion resistance. Does not rust, rot or corrode.
Leak tight. Heat-fused joints create a homogenous, monolithic system. The fusion joints is stronger than the pipe.
Maintains optimum flow rates. Does not tuberculate, has a high resistance to scale or biological build-up.
Excellent water hammer characteristics. Designed to withstand surge events.
High strain allowance. Virtually eliminates breakage due to freezing pipes.
Additional cost savings are achieved by lower instance of repairs.
With no ex-filtration or infiltration, potable water losses and groundwater nuisance treatment costs encountered in traditional piping systems are eliminated.

2. REDUCED INSTALLATIONS COSTS
Material of choice for trenchless technology. Used in directional boring, plowing, river crossings, pipe bursting and sliplining.
Fewer fittings due to pipe flexibility. Allowable bending radius of 20 to 25 times outside diameter of pipe.
Lighter equipment required for handling and installation than with metallic materials.
Eliminates the need for thrust blocking. Heat fused joints are fully restrained.
Light weight and longer lengths allow for significant savings in labor and equipment.

3. LEAK FREE
Polyethylene pipe is normally joined by heat fusion. Butt, socket, sidewall fusion and electrofusion create a joint that is as strong as the pipe itself, and is virtually leak free. This unique joining method produces significant cost reductions compared to other materials.

4. CORROSION, ABRASION, AND CHEMICAL RESISTANT.
Polyethylene piping's performance in mining, dredging and similar applications proves it will outwear many more costly piping materials when conveying a variety of abrasive slurries. HDPE has excellent corrosion resistance and is virtually inert. It does not need expensive maintenance or cathodic protection. It offers better overall resistance to corrosive acids, bases and salts than most piping materials. In addition, polyethylene is unaffected by bacteria, fungi and the most "aggressive" naturally occurring soils.

Anhui Sifa Valve Co., Ltd. is a professional manufacturer of valves and piping systems. Our factory focuses on iron valves, steel valves, copper alloy valves, pipes and related accessories etc.

Our main products are gate valve (resilient seated or Metal seated), globe valve, check valve, ball valve, butterfly valve, air vent valve, strainer, control valves and pipe fittings with main material of cast iron, ductile iron, carbon steel, stainless steel and copper alloy. The pressure rating is 0.6Mpa - 150.0Mpa and size range is DN15-DN2400 . The valves are designed and manufactured in accordance with the standards of GB、ANSI、API、DIN 、BS、JIS and widely used for water, oil and gas industries. We have obtained certificates of ISO9001, CE, WRAS etc..

We also supply flange, Welding fitting, Coupling, Adaptor, Dismantling joint, Rubber expansion joint, Camlock, Repair clamp, Manhole cover as well as Ductile iron pipe and Fittings to ISO2531/EN545.

Sifa’s products has been exported to more than 40 countries in Asia, Europe, America and Africa.

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