application

HDPE pipe – a kind of high quality pipe emerging in the domestic building materials market, the market is also known as “PE pipe”, “PE plastic pipe”, which can be distinguished into HDPE solid wall pipe, HDPE composite pipe, HDPE structure wall pipe and other categories.

At present, the new type of polymer (plastic) pipe is developing stably in China. PE pipe, PP-R pipe and UPVC pipe all occupy a place, among which the use and development of PE pipe in public engineering is the most remarkable.  PE pipe is used in a wide range of fields, which supply/drain pipe, power/communication pipe, gas pipe, sewage pipe is the main use.

Compared with the traditional metal pipe and cement pipe, PE pipe has the advantages of light weight, corrosion resistance, small flow resistance, good comprehensive energy saving, convenient transportation and installation, long service life and so on.  Polymer pipe (plastic pipe) the main materials used are polyvinyl chloride (PVC), polyethylene (PE) and polypropylene.  Compared with other plastic pipes (such as PVC), high density polyethylene (HDPE) pipes have the characteristics of low density (light weight), good toughness, corrosion resistance, good insulation, and easy construction and installation.

The structure of polyvinyl chloride (PVC) will change under the action of heat, oxygen and light.  Therefore, PVC processing must be added stabilizer.  Because the additives used by PVC (such as stabilizer, plastic agent) have been frequently criticized in recent years, coupled with its flexibility, chemical resistance is not very ideal, HDPE pipe is increasingly attention and popularity.  All kinds of electrical pipe, supply/drain pipe, sewage pipe, gas pipe and even large sand pumping pipe, culvert pipe, high-rise water pipe is also more and more common use of HDPE pipe.

Polyethylene -HDPE tube (carbon tube) raw material introduction

Polyethylene resin, is made of monomer ethylene polymerization, because in polymerization due to pressure, temperature and other polymerization conditions, can be obtained different density of resin, so there are high density polyethylene, medium density polyethylene and low density polyethylene.  In the processing of different types of PE pipe, according to the different application conditions, the selection of raw materials are different, and the requirements for extruder and die are also different.

HDPE pipe (PE pipe, carbon pipe, polyethylene pipe) the main use

★ Civil and public engineering applications:

HDPE power tube, HDPE telecom tube, HDPE spiral tube and HDPE universal tube with a variety of PE pipe joints, PE pipe accessories,  Widely applied in telecom (force) pipeline protection of pipe, telecommunications (force) pipe tube, telecommunications (force) and the optical fiber line onto the simple pipe, water pipe, urban storm drain system, sewage collection sewage drainage tube drainage tube, slope, retaining wall drainage tube, iron drainage pipe of highway and bridge construction, the industrial road drainage tube drainage pipe, bridge, bridge wire protection  A drainage pipe, culvert, culvert.

★ Construction engineering application:

HDPE water pipe, HDPE water pipe and HDPE universal pipe with a variety of HDPE pipe joints, PE pipe accessories,  It is widely used in building foundation drainage pipe, household sewage discharge system, roof drainage system, pool overflow treatment, side drainage, building drainage system, hanging garden drainage system, foundation water treatment, Yin well drainage, downspout facilities.  Factory waste water discharge pipe.

★ Leisure engineering application:

HDPE winding pipe, HDPE layer spiral pipe, HDPE network management and HDPE universal pipe with a variety of PE pipe joints, PE pipe fittings, widely used in a variety of sports ground culvert drainage system, horticultural water supply system, park playground drainage facilities with pipe, parking lot rainwater collection and discharge pipe.

★ Agricultural engineering application:

HDPE universal pipe with a variety of PE pipe joints, PE pipe accessories, widely used in agricultural land drainage pipe, crop irrigation system, storage ventilation system, arable land arrangement culvert drainage system, storage pool culvert drainage and water retention system, waterway system.

HDPE pipe (PE pipe) for special use

★ Pipes for rainwater, sewage discharge and biogas collection in sanitary landfills

★ All kinds of acid and alkali resistance, corrosion resistance needs of pipelines

★ Gas pipe for natural gas and gas transmission

★ Mine sewage collection and discharge pipe

★ Aquaculture pipe

★ Raft tube