Products

DESCRIPTION

Basic Info.

Model NO.	PIPES001
Usage	Water Supply Pipe, Dredging
Flanges	Loose Flanges at Both Ends
Application	Dredging, Sea Oil, Port Construction, etc.
End	Flared Ends, No Welding
Working Pressure	0.6MPa ~ 1.5MPa
Length	5.8m, 11.5m, Customized Length
Transport Package	in Nude or in Steel Frames
Specification	DN110~DN800
Trademark	Xincheng
Origin	China
HS Code	3917210000
Production Capacity	200000ton/Year

Product Description

Dredging HDPE Pipeline with Loose FlangesFlanged HDPE pipe is made from wear resistant HDPE mixed with anti-UV material by extrusion molding technology.Shandong Xincheng Pipe Co., Ltd. is a professional manufacture of dredging HDPE pipes with 10years up experiences. HDPE pipes have exceptional properties such as corrosion resistance and light weight that makes them the best choice for dredging contractors.
Specification of Dredging HDPE Pipes Sand Dredger Pipes
Material: Virgin PE100
Outer Diameter: 110mm~800mm
Length: 5.8m or 11.5m to fit shipping containers, certain length also available.
Working Pressure: 0.6MPa~1.5MPa, 0.8MPa is the usual working pressure for dredging.
Metal Parts: Galvanized carbon steel, stainless steel also available with a cost increase
Structure and Connection of Slurry Pipes Dredging HDPE Pipes Sand Dredger Pipes1. Enlarged end, or flare end some people call, No welding required.2. Nodular cast Iron inserts at end to protect it from deformation,breaking and leakage3. Loose flang rings (carbon steel, galvanized) at both ends4. Rubber gasket in between when two pipes are connected by bolts and nuts.
Xincheng pipe enjoys good reputation for its special ends (flare ends, nodular cast iron inserts)
Advantages of Slurry Pipes Dredging HDPE Pipes Sand Dredger Pipes 1. Light weight, easy for transportaion and installation.2. Good flexibility, tensille force and strength.3. Strong wear resistance & corrosion resistance4. Flared ends, no welding, loose flanges at both ends.5. Smooth inner wall, small friction coefficient.6. Enviromental friendly.
Xincheng manufactures dredging HDPE pipe from OD110mm to 1000mm, the sizes are as following:

Outer Dia. / mm	Standard Size
	SDR26	SDR21	SDR17	SDR13.6	SDR11
	Working Pressure / MPa
	0.6	0.8	1.0	1.25	1.6
	Wall Thickness / mm
110	4.2	5.3	6.6	8.1	10.0
125	4.8	6.0	7.4	9.2	11.4
140	5.4	6.7	8.3	10.3	12.7
160	6.2	7.7	9.5	11.8	14.6
180	6.9	8.6	10.7	13.3	16.4
200	7.7	9.6	11.9	14.7	18.2
225	8.6	10.8	13.4	16.6	20.5
250	9.6	11.9	14.8	18.4	22.7
280	10.7	13.4	16.6	20.6	25.4
315	12.8	15.6	19.8	24.5	30.1
355	13.6	16.9	21.1	26.1	32.2
400	15.3	19.1	23.7	29.4	36.3
450	17.2	21.5	26.7	33.1	40.9
500	19.1	23.9	29.7	36.8	45.4
560	21.4	26.7	33.2	41.2	50.8
630	24.1	30.0	37.4	46.3	57.2
710	27.2	33.9	42.1	52.2
800	30.8	38.1	47.4	58.8
900	34.4	42.9	53.3
1000	38.2	47.7	59.3