Liansu Technology Industrial Ltd. is engaged in the export of various types of plastic pipes such as pvc pipes, pvc plastic pipes etc. Plastic pipes are sustainable and environmental friendly. Plastic pipes provides protection from contamination and are energy efficient. These pipes flexible, strong, light-weight and require less energy to fabricate and install. With is high resistance to corrosion and abrasion, plastic pipe provides long service life and provide leak-free protection. We are engaged in providing high quality and durable plastic pipes at reasonable prices. Some of the features are:

• High resistance to corrosion

• Long term service life

• Long length pipes with leak proof joints

• Significant overall cost savings

Liansu Technology Industrial Ltd. is engaged in the supply of providing corrugated pipes such as PE Corrugate pipes, PVC Corrugate Pipes and corrugated spiral pipes.
Pvc Corrugate pipes have high strength, durability and long time cost effectiveness. We are engaged in providing high quality corrugated pipes. Corrugated pipe is the proven, reliable, cost-effective and safe solution for your long-term drainage needs. Some of the features of corrugated pipes are:

• Durability: Polyethylene is used for most of the plastic which is extremely chemical and corrosion resistant.

• Reliability: Water tight joints mean that what’s inside the pipe stays inside the pipe, and what’s outside stays outside.

• Economic advantages: These pipes are manufactured in long lengths and adds upto significant potential for cost saving.

Pe corrugated pipes are used in following sectors:

• Industrial sector

• Water management

• Residential

• Air and Gas Connection

• Athletic complex

Liansu is engaged in providing high quality pvc-u sewage pipe. Some of the main characteristics are:

• It is a rigid unplasticized material with good surface rigidity and tensile resistance.
• It has got high aging resistance with normal lifetime upto 50yrs.
• Good chemical resistance to acids, salts and alkalis.
• Highly suitable for sewage and industrial effluent disposal.
• It has got efficient flow and requires less need for maintenance.
• Easy to handle and install.

Some of the application areas are:

• Internal and external discharge piping for industrial and civil high buildings.
• Continuous sewerage discharge temperature should not exceed 400 c.
• Instantaneous sewerage discharge temperature should not exceed 800 c.

Liansu is engaged in the supply of Hdpe spiral sewage pipe which has got the following features:

• Hdpe spirally enhanced pipe is a flexible pipe designed in l-shaped structure conforming to mechanical principle.
• It has got high strength, good compressive resistance and impact resistance.
• It has got smooth internal wall surface.
• 1.Electric fusing band and thermal shrinkage band is used to avoid leakage at joints.
• Good corrosion resistance,m resistance to waste water and chemicals.
• Excellent abrasion resistance.
• Convenient Installation
  
• Light weight, easy to transport and install.

Some of the application areas are:

• Civil underground Sewage.
• Rainwater discharge, low pressure water supply.
• Floodwater drainage for farmland.
• Waste chemical discharge.

Liansu is engaged in the supply of high quality pe gas pipes according to the ISO standards. Some of its wide applications are in gas transportation, water supply, sewage discharge, agricultural irrigation, oil field, mines, chemical industry and telecommunication areas. PE gas pipes has become the second mostly used plastic pipe in the world. Some of the classifications of PE pipes are:
These pipe are generally classified according to the characteristics of polyethylene materials.

• By Density: Low density PE pipe, high density PE pipe and middle density PE pipe.
• By Hydrostatic strength: It is basically classified into five grades: PE 32, PE 40, PE 63, PE 80, PE 100 according to the long term hydrostatic strength.
• By Use:
  PE pipe for water supply and PE gas pipes.

Some of the characteristics of PE gas pipes are:
PE pipe has good corrosion resistance and is leak proof on joint and comparing with traditional pipes.

• Resistance to corrosion.
• Leak proof on joint.
• Great flexibility.
• Long lifetime.
• Easy recycling.
• High toughness with elongation at break and has great settlement resistance.
• Good fast crack propagation resistance.

Application areas of gas pipe:
Buried PE gas pipes is suitable for gas transportation on condition that working temperature is among -200 c—400 c and the working pressure should not be more than 0.4MPa.

We are also engaged in the supply of PE water pipes. Some of its specifications of pe water pipes are given below:

• Material: PE 80 or PE 100.
• Pressure rating: 0.4MPa, 0.6 Mpa, 0.8 Mpa, 1.0 Mpa, 1.25 Mpa, 1.6 Mpa.
• Size: 20mm to 1600mm.
• Colors: Blue, black with blue stripes or other colors available upon request.
• Forms supplied: 5.5m straight pipe, 50m or 100m coil pipe with size ranging from 20mm to 63mm and other forms available upon request.

Some of advantages are:

• Non-toxic: no heavy metal additives, would not be covered with dirt or contaminated by bacteria.
• Corrosion Resistant: resist chemical matters and electron chemical corrosion.
• Low Flow Resistance: smooth interior walls and low friction.
• Excellent Flexibility: can be supplied in coil.
• Easy Installation: light weight and handed friendly.
• Various Joint: socket fusion joint, butt fusion  joint, electro fusion joint and transition joint.
• Recycled and Environment-friendly.

Liansu is engaged in the supply of hdpe double wall corrugated pipe which are manufactured according to the international standards. Some of the characteristics are given below:

• Smooth innerwall, lower flow resistance than concrete pipe.
• Strong corrosion resistance.
• Good abrasive resistance and longer life time.
• Easy installation
• light weight and low requirements.
• Low consumption of material and low general cost.

Its main application areas are:

• Municipal engineering buried rainwater, sewage discharge system for residential areas.
• Agricultural irrigation flooded field drainage.
• Conveying system for sewage plant.
• Pre buried piping under highway.
• Power telecommunication cable conduit.
• Integral processing of pipe inspection chamber.

Liansu is also engaged in the supply of PVC-U double wall corrugated pipe which is constructed in a circular hollow structure. It has properties such as light weight, great strength, high toughness, meanwhile its other advantages includes easy installation, low flow resistance, low cost and good chemical resistance. Some of the specifications are given below:

• Pipe specifications, dimensions are in accordance with international standards.
• We provide socket-spigot jointing seal ring which is made of neoprene.

Some of the characteristics are:

• It has got smooth internal wall surface.
• Electric fusing band and thermal shrinkage band is used to avoid leakage at joints.
• Good corrosion resistance,m resistance to waste water and chemicals.
• Excellent abrasion resistance.
• Convenient Installation.
• Light weight, easy to transport and install.
• Elastomeric seal ring spigot, jointing method make sealing more reliable.
• Low general cost.

Some of the application areas are:

• Buried drainage, sewerage disposal piping.
• Underground telecommunication optical fiber, cable conduit piping.
• Buried conduit piping under highway.
• Transportation piping for agricultural irrigation.
• Fluid conveying for chemical engineering and mines.

Aluminium Plastic Pipe is composite pipe of five layers, its inside and outside layers are made of PE plastic plastic, tightly bonded with melt adhesive to the mid layerof aluminium core which is longitudinally welded in an overlapping way. All layers are extruded by one step. The plastic pipes manufactured by our company adopts ultrosonic, overlapping welding method and argon arc butt welding method. Some of the characteristics of this plastic pipes are given below:

• Refined Outlook And Smooth Wall: Corrosion resistance, no dew attached, no leakage, no disturbing sound, smooth wall, heat preservation, sound fluid. Its smooth inside appearance leads to a 30% more flow than the same inner diameter metal pipe, able to prevent gas from leaking with the mid layer of aluminium core.
• Easy Transportation: Due to its special special material and composite structure, it can be packed in convolution form. It is of light-weight and easy to handle.
• Simple Installation: Easy to cut, bendable, never spring back, decreases many fittings attached. It adopts prefabricated tie-in and there is no need for screw thread.
• Hygiene: Inside and outside products are made of pure poly ethylene. No plasticizer or stabilizer added, no use of any reprocessed plastics, comply with the hygiene standard, rust free and resist growth of micro-organisms.
• Weathering Working Life: Have a work life of more than 50yrs.

Its main applications are:

• Tap water, cold and hot water pipe, central air-conditions sleeve, water purified equipments.
• Caliduct, under floor caliduct(save more energy than normal pipe)
• Gas pipe(easy operation, bendable, few junctions, static resistant)
• Compressed oxygen pipage(free from oxygen, no infiltration)
• Cable, telephone wire, computer circuitry conduit(screen functions, free from the disturbance of indirect frequency and magnetic field)
• Chemical liquid transportation(corrosion resistant, high stability)
• Beverage, food, medicine transportation. Other industrial and agricultural usage.

We are engaged in the supply of ppr water pipes which has got the following specifications:

• Standard: ISO 15874: 2003 and BS 6920.
• Size: 16mm to 160mm.
• Pressure rating: 1.25MPa, 1.6MPa, 2.OMPa, 2.5 Mpa
• Colors: Light grey or white or other colors upon request.
• Form supplied: 4 m or other length upon request.
• Application: cold and hot water supply, flooring heating and so on.

Some of the advantages are:

• High temperature resistance.
• Heat preservation.
• Non toxic
• Corrosion resistance.
• High flow capacity.
• Excellent flexibility.
• Easy installation.

We are also engaged in the supply of pvc-u low pressure cable pipes which has got the following characteristics:

• Good heat resistance: The thermal distortion temperature pf pvc-u is upto 930 c. Suitable for use in high temperature circumstances.
• Good insulating property, volume resistivity.
• Excellent combustion resistance.
• Strong combustion resistance.
• Adopting socket jointing, easy to install at low cost.