Product Name: Newly Designed PPR Fitting Under German DIN8077/8078 Standard (Internal/External) Model NO.: FT200328 Standard: Standard Material: PP-R Flexible or Rigid: Rigid Structure: Vertical Connection: Welding Color: Green,White,Grey Trademark: Fametop Transport Package: Carton Specification: 20mm-160mm Origin: China HS Code: 39174000 Product Description Newly Designed PPR Fitting Under German Din8077/8078 Standard(Internal/External)Material: Hyosung R200p,YanshanC4220;Brass Inserts:Cu58-3 or 62#Available Size:20mm-160mm;Color: Green,White,Grey,Brown,Blue or as customerizedMax 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 transportationFor more than 30 years, Polypropylene Random Copolymer (PP-R) has been applied successfullyfor hot and cold water applications in countries worldwide. The combination of properties suchas resistance to internal pressure, flexibility and impact have made PP-R the material of choice fora safe and reliable long-lasting installations. No wonder that PP-R has been continuously replacingtraditional 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 incrustationFusion Instructions:1,Mark the pipeMark the pipe for depth of penetration into the heater bush and fitting (see table). The mark must remain visible under heating and joining.2,Heat pipe and fittingPush 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 fittingJoint 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.4,Fusion inspectoinFusion inspection. The outer fusion seam must be inspected. The seam must be present all around the pipe.