Hebei Wanlitai Olive Pipe Co., LTD (Hereinafter referred to as Olive Pipe), located in Wangdu Economic Development Zone, Baoding, Hebei Province with a registered capital of 200 million yuan, It is adjacent to G4 Beijing-Hong Kong-Macao Expressway and No. 107 National Road, so the transportation is very convenient. The company occupies 120 acres in area and has a building area of 12,000 square meters,.
The core team of the company consists of professionals with 50 years of experience in the processing of plastic pipes, and has accumulated abundant experience in product R&D, production, sales and service.

PVC-O pipe, also called biaxial oriented technology PVC pipe, is a new type of pressure pipe made by tensioning of the traditional PVC-U pipe in an axial direction and a hoop direction under high elastic state. It has the advantages that by biaxial tensioning of the material, the molecular chain of the material is changed from a linear structure before tensioning into a net structure after tensioning, so that the PVC-O pipe has a pressure-resistant property about twice as high as that of the PVC-U pipe, and low-temperature impact resistant property and stress cracking resistant property which are five times those of the PVC-U pipe. PVC-O pipe is a new generation of latest pressure water-conveying pipe in our country.

technology (on-line air based) for the production of Olive Blue Pipe (PVC-O) in China...

In April 2014, Olive Blue Pipe successfully passed the PVC-O 400 test of the National Test Center of ...

In April 2016, Olive Blue Pipe was tested in accordance...

On July 7, 2016, the Olive Blue Pipe-O 450 passed the on-site assessment of the production technology...

Crack Propagation

Good impact resistance to low temperature

Fatigue resistance

Excellent flexibility

Excellent response to water hammers

Olive Blue Pipes increase the hydraulic capacity

Completely corrosion-resistant

Completely water-tight

Low cost and easier installation

The most security, hyginic, eco-friendly pipes with the environment