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Dredge Plastic HDPE Pipe for Dredger

2018-11-14

Basic Info

Material:PE
Kind:Extrusion Molding
Color:Black or White
O.D. of Dn:90mm-1200mm
Trademark:SUNPLAST
Specification:Export Standard
Origin:Ningbo, China
HS Code:391721000

Product Description

Dredge Plastic HDPE Pipe for dredger is made of high density polyethylene (pressure-resistant material, resistance to fold materials), wear-resisting material, anti-aging ultraviolet material etc.

HDPE Pipe is most suitable for mud & sand delivery and discharge, the performance is as follows:

1. Light weight
2. Good flexibility
3. Good wear-resistance
4. Assembled with two metal activity flanges at both pipe ends
5. Smooth outer and inner wall, friction coefficient is tiny, high transmission efficiency than steel pipe 20% to 30%, temperature is used at - 40-60 ° C, can adapt to bad weather changes in temperature.

O. D. of Pipe DN-mm	SDR33	SDR26	SDR21	SDR17	SDR13.6	SDR11
	(Working Pressure---Mpa)
	0.4	0.6	0.8	1.0	1.25	1.6
	(Thickness of Pipe---mm)
140	5	6	7	8	10	13
160	7	7.5	8	10	12	15
180	7	7.5	9	11	13	17
200	7.5	8	10	12	15	18
225	7.5	9	11	13	17	21
250	8	10	12	15	18	23
280	9	11	13	17	21	25
315	10	12	15	19	23	29
350	12	14	17	21	26	32
400	12	15	19	24	29	36
425	13	15	20	25	33	42
450	14	17	21	27	34	45
500	15	19	23	30	37	48
560	17	21	26	33	41	51
630	19	24	30	37	46	57
710	21	27	33	42	52
800	24	30	38	47	58
850	26	32	40	50
900	28	34	42	53
950	30	36	45	56
1000	31	38	47	59
1050	32	40	49	61
1100	33	42	51	63
1150	35	44	53	66

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