China Carat HDPE Corrugated Culvert Pipe , Corrugated High Density Polyethylene Pipe for sale

Carat HDPE Corrugated Culvert Pipe , Corrugated High Density Polyethylene Pipe

Name: Carat HDPE Corrugated Culvert Pipe , Corrugated High Density Polyethylene Pipe
Brand: Qingdao Kaishengda Industry & Trade Co., Ltd.

Price Negotiable

Price: Please contact

MOQ: 100pc

Delivery Time: 5-8 work days

Brand: KDS

Product Description

Products Description

Krah pipe is a kind of special-shaped pipe with smooth inner wall and spiral strengthening outer wall. Spigot and socket Krah pipe

normally divided into B type and C type, which are green and flexible, use high density polyethylene as raw material, produced by

filament winding process in the states of hot-melt, gradually cooled by means of rolling air cooling and spraying in thermal state

and before demolding. It is available for a wide range of diameters from 300 mm to 3000 mm, can be connected by socket-joint. Krah

pipe has all the features: high strength, light weight, corrosion resistance, no leakage, good sealing and easy construction etc.,

be widely used in drainage projects.

Specification

Nominal OD (dn)	Min. mean diameter	The wall thickness of the min. layer pressure	Min. inner wall thickness
mm	mm	mm	mm
200	196	1.5	1.7
300	294	1.7	2
400	392	2.3	2.5
500	490	3	3
600	588	3.5	3.5
700	673	4.1	4
800	785	4.5	4.5
900	885	5	5
1000	985	5	5
1100	1085	5	5
1200	1185	5	5
1300	1285	6	5
1400	1385	6	5
1500	1485	6	5
1600	1585	6	5
1700	1685	6	5
1800	1785	6	5
1900	1885	6	5
2000	1985	6	6
2100	2085	6	6
2200	2185	7	7
2300	2285	8	8
2400	2385	9	9
2500	2485	10	10
2600	2585	10	10
2700	2685	12	12
2800	2785	12	12
2900	2885	14	14
3000	2985	14	14

Physical performance:

Item	Product Parameter
Ring stiffness (KN/m 2 )	SN4 ≥ 4, SN8 ≥ 8, SN16 ≥ 16
Impact performance	TRL ≤ 10%
Ring flexibility	No delamination, no cracking, no buckling deformation, no dents, no bulges
Creep rate	≤4
Tensile strength of Seams DN/ID ≤ 300 400 ≤ DN/ID ≤ 500 600 ≤ DN/ID ≤ 700 DN/ID ≥ 800	The Minimum endurable tensile force (KN) ≥ 380 ≥ 510 ≥ 760 ≥ 1020
Oven test	No delamination, no cracking on the seams

Advantages

Nontoxic 2. Corrosion resistance

No Leakage

Higher flow capacity

Convenient for construction and installation

Lower

system and maintenance costs

Longevity of working life

Carat Tube is recycled and Environment-friendly