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 type of flexible plastic pipe used for fluid and gas transfer and is often used to replace ageing concrete or HDPE mains pipelines. Made from the thermoplastic HDPE (high-density polyethylene), its high level of impermeability and strong molecular bond make it suitable for high pressure pipelines. Puhui Pipe manufacturer in China
26/10/2017· The recommended pipe dia. for a typical gas installation within a Caravan or Motorhome is 5/16" copper pipe. If you have a gas BBQ, Gas stove, Gas HWS, Gas heater and large Gas fridge - you may need 3/8" pipe, but your gas fitter can determine this.
Medical Gas Fitting used for connections between insufflators and gas cylinders with post-type valve. Meet strict Compressed Gas Association guidelines. Color Coding Explanation Color-coding is used as a gas identifier worldwide for medical gas fittings and
The difference in Use of Pipe & Tube in Oil & Gas As said earlier, pipes are used in all kinds of process fluids and services. Tubes are generally used for heat transfer appliions such as heat tracing lines, heat exchangers, and fired heater and also used as instrument connection lines.
19/2/2006· I have some questions concerning outdoor gas pipes. My building is loed on the edge of a lake and a portion of the building actually extends out over the lake. Some of the gas piping is exposed on the underside of the buidling and approximatly 5 feet from the
Unions are used as an alternative to flanges connection in low-pressure small bore piping where the dismantling of the pipe is required more often. Unions can be a threaded end or socket weld ends. There are three pieces in a union, a nut, a end, and a male end.
6/11/· Buy the right gas pipes and fittings for the . Most domestic gas lines use 1/2-inch (1.27 cm) through 1 1/2 inch (3.81 cm) black pipe, while large commercial projects sometimes use larger fittings up to 8 inch. from 1/2" to 1 1/2"pipe the face of a fitting to face of Puhui Pipe manufacturer in China
ENGINEERING STANDARD SPECIFIION Ontario TITLE MECHANICAL PIPING GASES – NATURAL GAS – 60 PSIG VALE # SPEC-35022 PAGE 2/10 Last Revision /11/01 REV. 4 Pipe (con’t) 14" through 16" 0.375" thick wall per ASME B36.10M, ASTM
Pipe connections generally turn clock-wise but there are instances when that is not true (i.e. gas pipe union joint). Always test out and make a note of the pipe rotation before applying the tape and remeer that the tape appliion must “go with the flow”;
Pipe Color Code Standards Pipes are used in facilities to transport liquids and gasses from one place to another, both short and long distances. Most facilities have dozens of pipes moving different things around the facility, so it is important to be able to keep track of what is in each pipe and where it is going.
You should be able to tell by the color, and connections used. Gas "Black pipe" is commonly used for natural gas, and is dark grey/black. All connections will be threaded. Water Water lines come in a variety of materials, some of the most common are. Copper
2 · Gas fittings come in a variety for styles, depending on the appliion. Common styles for gas fittings include adapter, coupling, cross or 4-way, 45 or 90 elbow fittings, and quick couplers. When choosing gas fittings, connection selection is an important
Gastite offers a true underground gas piping solution: Polyethylene tubing and components that assele in minutes. PE gas pipe, fittings, risers, and tools. Underground Gas Polyethylene Piping System Unlike above-grade gas piping installations that require Puhui Pipe manufacturer in China
10/9/· How to Connect Gas Pipe Lines: Overview and materials Gas connections for your oven or dryer are really pretty simple—it’s mostly a matter of screwing stuff together. But knowing which fittings to use where can be tricky, and using the wrong ones can lead to a Puhui Pipe manufacturer in China
Just had (July 2017) a new natural gas meter with galvanized pipe installed by the utilities hdpe pipes . Galvanized pipe was used by them. It is no longer prohibited from being used for natural gas. The flaking off of galvanizing was caused by other gases such as coal Puhui Pipe manufacturer in China
Fuel gas piping is generally not allowed to enter a building below grade. Gas piping installations where the pipe enters the building below grade have been responsible for many building explosions and fires. When soil around the fuel gas pipe shifts or settles, it
11/7/2017· This pipe extension usually is at least 3 inches long and is intended to ch any water or foreign material that may be in the gas before the material gets into the appliance itself. This is simply a gravity system, with the solids and liquids falling into the pocket.
Blue MDPE This lightweight pipe is available in coils of 25m, 50m, 100m and 150m for ease of use, and comes in sizes ranging from 20-63mm. The benefits of using MDPE over copper is that it won’t corrode, meaning it is ideal for delivering clean (potable) water Puhui Pipe manufacturer in China
MDPE gas pipe is yellow in color, while HDPE pipe can be black, black with yellow stripe or black with a yellow outmost layer. Types of fittings and connection systems for PE gas pipe All types of fittings used for PE pipe fall into (2) distinct egories - mechanical fittings and fusion fittings.
