Specifications

Good Stability HDPE Pipe for dredging service
1.material of high density polyethelene
2.high machen
3.long use

Good Stability HDPE Pipe for dredging service

 

 

Description:

 

HDPE pipe is an ideal replacement of "plastic instead of steel" products. In recent years at home and abroad in various fields, it has been widely used.

 

The product is ofhigh strength, light weight, no corrosion, resistance to negative pressure, health, non-toxic, easy installation, etc .And also has good low temperature resistance and anti-aging performance (The lowest temperature is -70°C). The maximum working pressure can reach 1.6 MPa. The HDPE Pipe now has widely used in pipeline system

 

  

Specification:

 

 

 

OD(mm)	Wall Thickness (mm)
	PN0.6MPa	PN0.8MPa	PN1.0MPa	PN1.25MPa	PN1.6Mpa
32	-	-	-	-	3.0
40	-	-	-	-	3.7
50	-	-	-	-	4.6
63	-	-	-	4.7	5.8
75	-	-	4.5	5.6	6.8
90	-	4.3	5.4	6.7	8.2
110	4.2	5.3	6.6	8.1	10
125	4.8	6	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	12.1	15	18.7	23.2	28.6
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	21.52	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	37.4	46.3	57.2
710	27.2	33.9	42.1	52.2	-
800	30.6	38.1	47.4	58.8	-
900	34.4	42.9	53.3	-	-
1000	38.2	47.7	59.3	-	-

 

 

Features:

 

 

(1)Ultra high molecular weight

 

(2)Good impact resistance.

 

(3)Excellent abrasion resistance: 15 times more than steel pipe.

 

(4)Corrosion resistant.

 

(5)Low flow resistance.

 

(6)Easy maintenance and installation.

 

(7)Anti-aging.

 

(8)Can resistance low temperature of -70 °C  

 

(9)Low moisture absoption.

 

(10)Low coefficient of friction and good self-lubrication.

 

(11)The maximum work pressure can be 2.0MPa

 

    

 

Applications:

 

 

 

Mining-above and below ground installations.

 

Slurry Lines-to convey suspended solid matter in quarries and mine.

 

Industrial and Chemical-to transport aggressive fluids

 

Submerged Pipelines-for cable ducting, water and sewerage.

 

Water Supply.

 

Sewerage, Effluent and Waste Water.

 

Gas Distribution.

 

Trenchless Construction-for water supply, sewers and gas.