PPR PIPE White and Green (In single layer and triple layer)

PPR PIPE White and Green (In single layer and triple layer)       About PPR Pipes: Owing to the optimum quality of the material used, our  polypropylene random (PPR)Pipes & Fittings are widely applicable in the plumbing and water supply systems.Polypropylene (PP) is a general polyolefin plastic with following specifications that made it useful in the industry:   Unique Features :   Easy to fit   Easy to weld   Less wear   Higher mechanical stability   High tensile strength   Resistant to many chemicals     Main Applications :   Hot & Cold water supply in resident   Commercial, industrial & other public project   Transportation of aggressive fluids   Drinking water & Food grade liquids   Mineral water plant & projects   Air distribution & compressed air systems   Solar heaters     Specifications Of Our PPR Pipes:    

Performance Index
Item			Index		test method
			Pipes	Fittings
Density g/cm3(20oC)			0.89-0.91		GB/T1033
Thermal conductivity w/mk(20oC)			0.23-0.24		GB/T3399
linear expansion coefficient mm/mk			0.14-0.16		GB/T1036
elastic modulus N/mm2(20oC)			800		GB/T1040
tensile strength(MPA)			»20		GB/T6671.3
Vertical retraction 135oC, 2h			«2%	—	GB/T1043
pendulum impact test(15J,0oC.2h)				—	GB/T6111
20oC, 1h, 16mpa			No rupture, no leakage		GB/T6111
Pipe hydraulic test(95oC,1000h,3.5mpa)			No rupture, no leakage		GB/T6111
			No rupture, no leakage
110oC,8760h,1.90mpa			No rupture, no leakage
Socket connection seal test			damage rate<10%		GB/T6111
20oC,1h,test pressure=2.4x nominal pressure

       

Nominal OD.(mm)	Mean OD.(mm)		S5	S4	S3.2	S2.5	S2
	dem,min	dem,max	Nominal Wall Thickness
20	20	20.3	2	2.3	2.8	3.4	4.1
25	25	25.3	2.3	2.8	3.5	4.2	5.1
32	32	32.3	2.9	3.6	4.4	5.4	6.5
40	40	40.4	3.7	4.5	5.5	6.7	8.1
50	50	50.5	4.6	5.6	6.9	8.3	10.1
63	63	63.6	5.8	7.1	8.6	10.5	12.7
75	75	75.7	6.8	8.4	10.3	12.5	15.1
90	90	90.9	8.2	10.1	12.3	15	18.1
110	110	111	10	12.3	15.1	18.3	22.1

        Photos Of Our PPR/PP-R Pipes:                     About Us:     As a leader in the manufacturing of plastic piping products, Tianjin Jingtong Pipe Industry is proud of its commitment to exacting standards in providing a total quality product and high level of service to achieve complete customer satisfaction. As the factory located in Tianjin, the biggest port city in north China, we have our large factory with multiple production lines. Our main products include PVC, PE/HDPE, PE-RT, and PPR products. With our own trading office we are confident to become your relible supplier through our superior service and products.                                                                                        ---Sicerely invite you to pay a visit to our factory.