Galvanized Roller Shutter Door
Using advanced hot-dip galvanized material , precision roll forming production process, polyurethane foam that free of hydrofluorocarbon inside door, light weight, high strength, appearance nice. The doors have advantages of tamper anti-theft , noise isolation thermal insulation and corrosion resistance;the doors are widely used in shops, garages, houses, supermarkets, warehouses and industrial plants,etc.
Depending on the characteristics of the buildings,we can choose interior, exterior and intermediate three different installation ways, doors stay in the upper part of door after rolling up , this could save garage space, and also could keep the garage clean and beautiful by prevent the mud, rain and snow ,etc going into the garage.
Galvanized Roller Shutter Door,Standard Galvanized Roller Shutter Door,Automatic Galvanized Roller Shutter Door,Steel Roller Shutter Safe Door Shenzhen Hongfa Automatic Door Co., Ltd. , https://www.hfhighspeeddoor.com
Material: Hyosung R200p,YanshanC4220;
Brass inserts:58-3;
Color: Green,White,Grey,Brown,Blue or as customerized
Max working temperature:95ºC;
Max working pressure:PN25;
Servide life:Over 50 years;
Applications: Cold or hot water supply, heating system including flooring heating and radiating system, central air conditioning system, industrial liquids transportation
For more than 30 years, Polypropylene Random Copolymer (PP-R) has been applied successfully
for hot and cold water applications in countries worldwide. The combination of properties such
as resistance to internal pressure, flexibility and impact have made PP-R the material of choice for
a safe and reliable long-lasting installations. No wonder that PP-R has been continuously replacing
traditional materials like copper and galvanized steel over the last decades.
Benefits of PP-R:
• Service life according to tests performed under ISO 15874
• No contact corrosion when exposed to iron particles
• Taste and odor neutral
• Bacteriologically neutral
• Fast and easy installation
• Entire plastic systems available
• Good chemical resistance
• Low tendency to incrustation
Fusion Instructions:
1,Mark the pipe
Mark the pipe for depth of penetration into the heater bush and fitting (see table). The mark must remain visible under heating and joining.Â
2,Heat pipe and fitting
Push the pipe and the fitting into the heating tools. Once pipe and fitting are hot (after the correct time), pull out pipe and fitting very slowly.
3,Joint pipe and fitting
Joint the pipe & the fitting and push the pipe until it reaches the mark (that has to stay outside).
During the jointing time the welded part of pipe and fitting must remain fix, without any rotation.
During the cooling time, the welded part of pipe and fitting can be adjusted until cold.Â
4,Fusion inspectoin
Fusion inspection. The outer fusion seam must be inspected. The seam must be present all around the pipe.
Model NO.: FT2201
Trademark: Fametop
Transport Package: Carton
Specification: 20mm-160mm
Origin: China
HS Code: 39174000
PPR Pipe Fitting For Hot Water With Competitive Price(Specially designed for East Europe market;)