Certificate : UL / WRAS / SAA / ISO / CE / NSF
HDPE Pipe : 12mm-1800mm
PVC pipe : 20mm - 1000mm
HDPE Fittings : 25mm -800mm
HDPE Welding Machine : Manual and Hydraulic Butt Welding Fusion Machine
HDPE Pipe is a robust, flexible piping system, used for fluid and gas transfer across the world. Polyethylene’s toughness, immunity from corrosion, excellent resistance to chemicals and low weight have contributed to its continued appeal for use in situations where cost-effective and reliable piping systems are required.
In situations where space for layout of the pipe above ground is limited, the new PE100 pipe can be butt-fused during the installation process. Specialised techniques for live insertion, i.e. insertion while the main is in service, are used in the gas industry.
CHAPTER 3: USE OF HDPE PRODUCTS Perforated corrugated HDPE pipe is often used to control water levels in agricultural land. Perforated pipe is installed to collect and transport subsurface drainage and/or groundwater or to control the depth to groundwater.
HDPE pipes produced in non-black colors may also be supplied for outdoor exposure (storage and use) but their life expectancy is much less and is usually specified for a particular time period. Questions on this topic should be referred to the pipe manufacturer.
Pluers make the mistake of thinking it can be used in an above-ground duct or stack; this is incorrect as per point 1. The pipes and fittings are tested as a system and if you use the incorrect piping with the SV fittings, the installations will not be compliant to SANS installation standards.
A. HDPE Black Pipe used for water, Gas, water oil mixture is already protected from the UV exposure by means of an addition of Carbon Black added to the resin prior to extrusion of the pipe. it can last exposed to ultra-violet rays of the sun for an extremely long period of time.
7/6/· I understand that NFPA 24 does not include ASTM 53 HDPE pipe to be used underground for firewater main piping for a private fire protection service (Table 10.1.1.1) but does allow via referenced to NFPA 13 for above ground piping (Table 6.3.1.1) to be of ASTM 53.
High-Density Polyethylene (HDPE) pipe has been used for decades in non-potable water appliions. In particular, HDPE pipes are often preferred for their welded joints [2] . While special equipment is required to form the weld, welding eliminates the need for separate fittings, a common source of leaks and contaminant infiltration.
HDPE pipe is very durable and flexible and can be bent on site to a radius twenty-five times the nominal pipe diameter - for SDR11 and SDR17 pipe, at or below 20 C aient temperature. This provides major cost savings, when compared to different pipe systems, some of which require glued fittings, restraints or thrust blocks for even minor changes in direction.
Features of HDPE pipes and fittings: Green environmental protection: HDPE pipe non-toxic, tasteless, after strict health monitoring, belongs to green building materials, never scale, can effectively improve water quality. Corrosion resistance: HDPE pipelines are resistant to corrosion by a variety of chemical media, and chemicals present in the soil do not cause any degradation to the pipeline.
Above ground drainage pipe can only be used above ground. It will function if installed underground, but it is not manufactured to the correct standards for this appliion. To view our full range of Above Ground Systems, please click below. View Related Products Puhui Pipe manufacturer in China
PE & HDPE Pipe PE100 is the third generation of pipe grade PE. It has an optimum balance of three key properties: Minimum Required Strength (MRS) – this provides long-term strength and creep resistance. Stress crack resistance (sometimes referred to as slow crack growth resistance). Puhui Pipe manufacturer in China
HDPE pipe has many uses. It has a large strength to density ratio making it more durable and often a better choice over PVC pipe.Some of the most common uses for HDPE Pipe also known as poly pipe include: conduit, casing, road boaring, dredging, slurry lines, water transfer, dewatering, penstocks, irrigation, mining, quarries and pits, roll cores, and more.
HDPE pipe can be installed quickly and cost effectively. It has about one-eighth of the density of HDPE, which makes it lighter and easier to position. It can also be produced in straight lengths up to 50 feet long or coiled lengths of over 1,000 feet.
Acu-Therm pipe is the ultimate solution for above ground appliions including temporary water supply. Acu-Therm PE pipe is recognisable by its white exterior, which is a key part to reducing the effect of sunlight on the pipeline, and can be manufactured with stripes for identifiion.
RE: Can i use HDPE pipes instead of carbon HDPE pipes for firefighting ? MarGwy (Civil/Environmental) 19 Mar 15 16:27 Another choice to consider for a metallic pipe product with corrosion-resistant properties would be UPVC, available in 4"-64" diameters and flanged/grooved joints.
Popular HDPE Pipes. POPULAR HDPE pipe is ideal for many different appliions including municipal, industrial, energy, geothermal, landfill and more. PE-100 Pipes & Fittings As Per ISO 4427, DIN 8074 / 8075 & PS 3580 POPULAR HDPE (High Density Puhui Pipe manufacturer in China
They are effectively used in underground, above ground, surface, underwater as well as floating pipe appliions. Our clients can avail pipes in two types, High Density (HDPE) and Medium Density (MDPE) that can carry potable water, chemicals, hazardous wastes, waste
HDPE, Inc. offers a full product line of transition fittings that provide connectivity between high-density polyethylene and other types of pipe materials. These fittings eliminate the need for labor consuming tie-rods, strapping and/or thrust blocking, keeping the pipe
The usual length of a pipe section is 12 ft, but lengths up to 20 ft can be obtained. Cast iron pipe is made in several thickness classes for various pressures up to a maximum of 350 psi. Cast-iron pipes are usually dipped in a bituminous compound for protection against corrosion and to improve their hydraulic qualities; larger sizes may be provided with a lining of cement mortar.
Yes, HDPE pipe is available both in iron pipe (IPS) and UPVC pipe sizes DIPS), sometimes also known as cast-iron pipe sizes (CIPS). PE100 sized HDPE pipe has the same outside diameter as black iron or carbon HDPE pipe. DIPS sized HDPE has the same outside diameter as cast/UPVC pipe.
