Types of HDPE pipe flange fittings to connect pipes used flanges

Specifications

hdpe pipe flange fitting
Material:pe100
Standard:GB/T13663
Package:plastic woven bag

Types of HDPE pipe flange fittings to connect pipes used flanges  

   

 

Characteristics of HDPE pipe 

c. Excellent wear resistance--its wear resistance is 4 times higher than steel pipe under normal conditions

d. Good corrosion resistance--it can resist variety of chemical mediator except few oxidants

e. Little coefficient of friction and low flow resistance

g. Good crack growth resistance

h. Good solder ability--its interface strength is higher than the pipe body

i. Low cost--it can reduce the cost of project substantially

 

Applications of HDPE pipe fittings

1. City and town water supply system or project

2. To transport natural gas & coal gas in daily life

3. Transport sand, mud, slurry for dredger in dredging projects or sand suction projects

4. Food & chemical industry

5. To transport ore & tailings

6. To replace cement pipe, cast iron pipe & steel pipe

7. Landscaping pipeline 

 

HDPE Pipe Specification:

HDPE100 PIPE
Standard:GB/T13663-2000				Thickness: mm
PN	0.6MPa	0.8MPa	1.0MPa	1.25MPa	1.6MPa
SDR	SDR26	SDR21	SDR17	SDR13.6	SDR11
DN	Thicnkness	Thicnkness	Thicnkness	Thicnkness	Thicnkness
16					2.0
20				2.0	2.3
25				2.3	3.0
32			2.3	2.4	3.0
40		2.3	2.3	3.0	3.7
50		2.3	2.9	3.7	4.6
63	2.3	2.5	3.6	4.7	5.8
75	2.9	3.6	4.5	5.6	6.8
90	3.5	4.3	5.4	6.7	8.2
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	12.1	15.0	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	21.5	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	57.3
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
1200	45.9	57.2	70.6
1400	53.9	66.7	82.4

 

 

 

 

 

 

 

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