Product Details

Industry Credits

• CNPC Supplier

As a main pipe fittings supplier for CNPC (China National Petroleum

Corporation), ENN and Chongqing Gas, we implemented more than

50% oil and nature gas projects in China.

• Industry Reputation

Our factory rewarded as a professional manufacturing base for PE

pipe and fittings by CIATA (China Industry Anticorrosion Technology

Association) and CCEMA (China Chemical Enterprise Management

Association) in 2009.

• Quality Control

Our factories are conformity with quality management system

standard ISO9001:2008, ISO14001:2004 and Safety regulations (EU)

No 305/2011 & Construction Products Directive 89/106/EEC etc.

Product Description

HDPE Pipe Applications:

1. Drinking water supply system

2. Nature Gas supply system

3. Food and chemical industry

4. Replacement of cement pipes and steel pipes

5. For Mine, argillaceous silt/mud transportation

6. Irrigation and garden green pipe networks and sewage treatment

HDPE Pipe Advantages:

1.Non-toxic, apply to drinking water supply widely.

2.Green Initiative , PE is a recycled material, environment friendly.

3.Corrosion resistance: PE belongs to inert materials, can resistance to various chemical media.

4.Long working life. Minimum 50 years life under normal conditions.

5.Low system cost, less maintenance costs, reduce the cost for the project.

6.Good flexibility, high resistance to impact. Resistance to earthquake and twisting.

7.Non-leakage, PE pipe be connected by Electric welding.

Testing Report

PROPERTIES OF HDPE MATERIALS
No	Items	Units	Parameter	Test Value
1	Density	kg/m³	≥930	23℃
2	Melt Flow Rate	g/10min	0.2~1.4	190℃, 5kg
3	Thermal Stability(OIT)	min	>20	200℃
4	Volatile Matter Content	mg/kg	≤350
5	Moisture Content	mg/kg	≥300	ASTM D4019:1994a
6	Carbon Black Content	%	2.0~2.5
7	Carbon Black Dispersion	Grade	≤3
8	Gas Proof Components	h	≥20	80℃, 2MPa
9	Resistance To Slow Crack Growth (en≥5mm)	h	165	8℃, 0.8Mpa 80℃, 0.92Mpa

Specification

HDPE100 Water Pipe
Standard: GB/T13663-2000 ISO9001-2008 Thickness:mm
PN	0.6MPa	0.8MPa	1.0MPa	1.25MPa	1.6MPa
SDR	SDR26	SDR21	SDR17	SDR13.6	SDR11
DN(mm)	thickness	thickness	thickness	thickness	thickness
16					2
20				2	2.3
25				2.3	3
32			2.3	2.4	3
40		2.3	2.3	3	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
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	21.5	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	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

Our Facotry

• Storage for Raw Material

(Clean and orderly to ensure the raw material has been well keeped, no quality issue in this stage)

Equipments and Workshops

(Uptodate testing equipments and production machines to make sure the high quality and production capacity)

Certifications

Our factories has certificates including ISO9001:2008, ISO14001:2004, CE, TS etc.

Supplier Certificate

Certificate of Material Supplier---PE Pipes and Fittings

• CNPC: China National Petroleum Corporation, Fortune 500

• China Tianlun Gas Holding Limited; ENN Energy Holding Limited; Order Group

Buyer Feedback

An example of Testing report form one of our client, Mike said our product have a great performance and met their requirements on high quality.

One-stop Solution

Lepipe could provide one stop pipeline construction solutions for you including pipe, pipe fittings and weilding machine, and helping clients on resoucing other related qualified products or accessories, to save your time and energy.


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