Seal Ringa which are made from PE100

Wenzhou Longda Plastic Industry Co., Ltd., which was established in 1999, specializes in making various kinds of PE fittings, such as couplers, caps, elbows, flange, flange washer, reducers, tapping saddles, water pot, tees and ball valves ( There are two series: electro fusion fittings and butt fusion fittings).The fittings are applied in gas, oil and water systems.

They have the following advantages:

1.       High air-tightness

2.       Anti-corrosion

3.       Easy installation

4.       Low cost

5.       Long service life

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