The comprehensive technical performance and economic indicator of PP-R are much better than galvanized pipe, UPVC pipe, polyethylene-aluminum compound pipe, PE-X (cross-linked polyethylene) and polybutylene pipe etc. For this reason PP-R is the leading products and widely used for feed-water piping in developed countries in Europe and America.
Nowadays PPR pipes win more attention and have been used all over the whole world more widely with its excellent sanitization performance, high heat resistance, compression resistance, corrosion resistance, pliability and seismic performance which make PP-R the real environmental friendly pipe
1)Light weight, convenient to transport and handle
6)Easy to install
9)Recyclable: thereby benefiting the environment
10)OEM/ODM welcome standards
Q1: How Can I Get A Sample?
A1: You can get samples by communicate with our export sales.
Q2: How Long Is Delivery?
A2: Delivery time will be30-45days according to order quantity.
Q3: What Is The MOQ?
A3: MOQ depends on different items.
Q4: What Is Our Normal Payments Terms?
A4: Our normal payment terms now is: T/T, L/C or western union, pay
- Q:Does the PPR plastic tube do any harm to your health? Is it big?
- As a new type of pipe material, PPR pipe has the advantage of it is richly endowed by nature, can be used as a cold water pipe, can also be used as a heat pipe, due to its non-toxic, light, pressure resistance, corrosion resistance, is becoming a kind of promotional material,
- Q:What are the connecting modes of steel wire mesh and plastic composite pipes?
- The tube surface melting and melt, melt pipe expansion and full clearance, until the appearance of pipe has two mutually melt, melt together, cooling after molding, pipe fittings are closely connected as a whole.
- Q:PVC what's the direct head of the outside pipe?
- The outer thread is also called the outer tooth directly. The thread and the tooth are the thread of the metal part of the pipe fitting. The outer thread is the outer thread of the pipe. It is the connecting pipe connecting the metal tube with the nonmetal (mainly PP-R, PVC and other plastic pipes).
- Q:TTP-PESI hole net steels belt composite pipe fittings need to be taken?
- The connection of the hole net, the steel band and the composite plastic pipe can be made by flange connection, and also can be conveniently, quickly and safely welded by sleeve welding. The electric welding is connected with an electric heating element arranged in the pipeline, and the plastic of the inner wall of the pipe sleeve and the outer wall of the pipe (pipe fittings) is melted and cooled after being electrified to generate heat. The joint strength is high, the connecting force of more than 20000 kilograms of pipes and fittings, no leaks and other defects.
- Q:What are the common connecting methods for plastic PP pipes?
- The electric wire welding method: the oxidation of the tube surface skin removed, insert pipe specifications corresponding with the electric heating element, the heating element to the rated current through a certain period of time, polypropylene pipe fittings and pipe joints to heat and melt each other, turn off the power, thus forming an inseparable interface. The butt welding of the pipe end treatment method: first, with the heating plate placed on well tube and tube or pipe and pipe fittings, set the heating temperature, close the control power, heating, pumping out the heating piece, and then ends by force rapid docking together to form a high cooling. The strength of trapezoidal interface, its interface strength and bulk material. Flexible flange connection method: in the plastic flange place steel looper flange, and then put the appropriate gasket, string into the specified bolt, tighten it.
- Q:Antistatic flame retardant PE plastic pipe installation?
- 1 、 cut the pipe according to the required length, remove the burr of the pipe port and chamfer 30 degrees.2. Insert the pipe into the bottom of the pipe mouth and mark it at the interface of the pipe and the pipe. Then mark the tube out of the 10mm with this mark. Make second more marks. Clean the outer side of the pipe and the inner side of the pipe. Apply a lubricant (not oil or grease).3. The special rubber sealing ring is coated with lubricant and put into the pipe groove, and the pipe is directly inserted into the pipe fitting to the second mark.
- Q:Can steel wire frame plastic composite pipe be connected with normal elbow?
- The wire mesh frame and the plastic composite pipe are usually connected by an electric melting sleeve, and also can be used for the electric melting flange support between the tubes, and then the mechanical connection between the flanges is performed.
- Q:PSP plastic steel composite pressure pipe has several ways of connecting
- The pipe wall is smooth, the fluid resistance is small, and the scale is not fouling. Under the same pipe diameter and pressure, the head loss is 30% lower than that of the metal pipe, and larger transmission flow can be obtainedConnection: the product adopts double hot melt connection, no leakage.
- Q:What causes plastic pipes and fittings to burst easily?
- Generally, there are dimension indexes, inner diameter, outer diameter and wall thickness.Strength index, pipe strength indicators have radial compressive strength, that is, ring stiffness, flexibility index, bending index, impact strength, etc.For drinking water pipes, there are technical aspects of health indicators, as well as water pressure indicators.For the communications industry, there are other technical requirements.
- Q:PE plastic pipe surface is concave, how could it happen?
- Before the pipeline connection, the pipe, pipe fittings and accessory equipment shall be checked according to the design requirements, and the appearance inspection shall be conducted at the construction site, and may be used in accordance with the requirements. Main inspection items include pressure rating, external surface quality, matching quality, consistency of material, etc..
1. Manufacturer Overview
|Annual Output Value
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
|No.of Employees in Trade Department
|No. of Production Lines
|Product Price Range