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LARGE DIAMETER HDPE PIPE FOR WATER SUPPLY
1. Introduction:
1.material:HDPE2.advantage:with high mechanical strength and good corrosion resistance3.above 20years experience
High density polyethylene as raw material, product diameter, length and other types of indexes can be based on the customer's requirement
Product application:
Suitable for conveying at - 50-150 medium, widely used in city central heating field, oil and natural gas business, anti- corrision and thermal pipeline engineer.
2. Advantage and characteristics:
1.project cost can be reduced by 25%.
2.reduce heat loss, energy saving, heat preservation effect increased by 4 ~ 9 times and the water absorption rate is very low, about 0.2kg / m2.
3.anti-corrosion, good insulation performance, long service life: raw material HDPE, with high mechanical strength and good corrosion resistance,effectively prevent the infiltration of water and oil, service life is up to 50 years, three or four times more than the traditional outer protection tube.
3.Specification:
Performance indexes | Reference standard | Technical requirement | Our product values |
Outer protecting tube/hot melt sleeve | |||
Density :kg/m3 | EN253-4.3.1.1 CJ/T114-4.2.3.1 | ≥944 ≥940 | 948.2 |
Breaking elongation% | EN253-4.3.2.5 CJ/T114-4.2.3.4 | ≥350 ≥350 | 811 |
tensile yield strength MPa | CJ/T114- | ≥19 | 20.5 |
Longitudinal retraction rate % | EN253-4.3.2.6 CJ/T114-4.2.3.5 | ≤3 ≤3 | 1.23 |
Long-term mechanical properties | EN253-4.3.2.7 CJ/T114-4.2.3.6 | >2000h(80°C,4.0 MPa) unbreak | qualified |
Melt flow rate difference g/10min | EN253-4.3.1.2 CJ/T114-4.2.3.2 | ≤0.5 ≤0.5 | 0.08 |
Carbon black content % | EN253-4.3.1.1 CJ/T114-4.2.3.1 | 2.5 ±0.5 2.5 ±0.5 | 2.4 |
Dear, we will give you the quotation after receiving the inquiry within 1 day,the buyer shall prepay 30% and make the payment for the balance before delivery.
My friend, we have been in this business many years ,so amy request ,feel free to contact with me ,i will reply you soonest.
Contact person: Hebe Ma
Tel:86-15232525213
Fax:86-315-5773300
Trademanager:680236
my friend ,we will send you the quotation after we receive the inquiry within 1 day .the buyer should pay 30% T/T in advance, and the balance should be paid after receipt of the copy of B/L.
WE AREFACTORY, NOT THE TRADING COMPANY
OUR ADVANCED EQUIPMENT
OUR PROFESSIONAL TRANSPORT TEAM