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
Due to an extreme amount of orders. Phone-in customer service is not available. Email inquires will be answered within 24 hours. Due to the pandemic, Prier and Royer well caps production is delayed. Expect extended lead-times on some items.div>
Polyethylene, or PB-1, is a type of plastic resin that was used extensively in the late 1970s to mid 1990s to make water supply pipes. You may also hear or read Polyethylene called “PB” or by the brand name “Quest” or “Qest.”
1/12/2008· I do not know of any recalls involving plastic water pipe. There have, however been several class action lawsuits and at least one rather large settlement. The largest settlement (around $1 billion) involves Polyethylene piping systems. The difference between this Puhui Pipe manufacturer in China
Attributed that to it being in hot water service, close to the water heater, and stressed by the curve in the pipe. Second leak was last week, Sept 2012. This was on a straight piece of cold water line, 8" below a bathroom tap on the second floor; a very tiny lengthwise crack, in a spot where the pipe has been slightly crimped from being bent.
CPVC pipe increases approximately 1.14 inches per 100 feet per 25 o F temperature change. Assuming the horizontal branch piping on each floor is 300 feet long then the pipe will expand approximately 18.5 inches (1.14 x 3 x135/25).
“Polyethylene plastic is about 10 times more prone to oxidative degradation than PE and PEX. Therefore, in order for PP pipe to stand up against erittlement when exposed to chlorinated water, higher levels of antioxidants must be added to the PP than to PEX.” Puhui Pipe manufacturer in China
28/2/2017· The medium-weight plastic pipes are usually gray, white or blue, and the letters “PB” should appear somewhere on the printed label. A pluer can help identify if you have Polyethylene in or Puhui Pipe manufacturer in China
But plastic pipes have lurked under many people’s radar, even as they have become an increasingly popular alternative to copper for delivering drinking water into homes and buildings.
16/7/2011· > the PEX pipe. > > My system is 13 years old -- no problems .. You''d better join that class action. Unless there are several fundamentally different non-copper / non-HDPE water piping systems, it seems that all plastic/aluminum piping systems
Epoxy pipe lining is often viewed as an alternative to replacing the old piping with a completely new system. In theory, the lining process involves coating the inside of the pipes with an epoxy resin to seal off pinholes and corrosion, creating a lasting solution to Puhui Pipe manufacturer in China
Leaks in plastic water supply or drain piping: This article series describes the causes of damaged or leaky buried plastic water pipe & resulting poor water pressure, poor water flow, or water leaks in water piping between a well or municipal water service main & the building.
Quest pipes Author: teachem (VA) After 2 minor leaks in my basement pluing, the pluers told me I have Quest pipe in my 20-year-old home, and that I would need a total replacement. I''ve called several pluers for estimates, and one just told me that since I Puhui Pipe manufacturer in China
PB pipe is not PVC or CPVC, which is a rigid white or off-white plastic pipe. Polyethylene piping can be used anywhere in your home’s pluing system; usually, its presence can be ascertained by checking the attachments under sinks, near hot water heaters or leading into toilets.
Good information, well written. It will help me replace copper piping in a building that the PH in the water has eaten up the copper pipe over the last 40 years. It is spring water not chlorinated water or other type of treated water.
Polyethylene pipe is a gray plastic tubing that was commonly used as a water-supply pluing pipe between 1978 and 1995, at which time it was discontinued due to reports of pipes rupturing. In new construction, it was replaced by copper or more dependable forms of plastic pipe PN10
PEX pluing system has been used for more years and therefore its failures has been observed and known. Its major failures is linked to piping and fitting. Introduction PEX is a cross-linked polyethylene that is formed into tubing. Due to high prices Puhui Pipe manufacturer in China
15/1/2009· Other plastic vent pipes, such as white PVC, are not included in the recall. After checking the vent pipes, consumers should call (800) 758-3688 between 8 a.m. and 7 p.m. ET Monday through Friday to sign up for HTPV pipe system replacement. The following
Other houses, I think it has more to do with temperature and placement of the pipe than anything,” Grzetich says. “But over time, any kind of CPVC is going to get brittle and eventually crack. And once it cracks, it cracks pretty good and then you’re going to get a steady stream of water out of it.
1/8/· Install a whole house water filtration system that removes chlorine, chlorine by-products, and helps with pH. If you have noticed an unpleasant odor to your water, this also may be related to PEX pipes. PEX, being a type of plastic, may absorb odors.
18/1/2011· Polyethylene (PE) has revolutionized low-pressure pipe system design on a global basis and is testimony to PE''s unique coination of properties, which have driven the replacement of traditional pipe engineering materials during the last 50 years. PE pipes and fittings are used extensively in Puhui Pipe manufacturer in China
