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Fujian Zhenyun Plastic Industry Co., Ltd
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Address: Jingyang Industrial Zone, Fuqing City, Fujian Province

Phone: 86-591-38723876

Contact name:Mr. david

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Fujian Zhenyun Plastic Industry Co., Ltd

City & Province Fuzhou Fujian
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Product Details

Features:
1.Two-Time Forming Concealed Heating Wire
2.Injection Moulding
3.For Gas or Water supply
4.Material:PE100 with high quality
 
Advantages:
1. No heavy metal additives, not be covered with dirt, not be contaminated by bacterium 
2. Corrosion Resistant: Resist chemical matters or electron chemical corrosion 
3. Lower Installation Costs: Light weight and ease of installation can reduce installation costs by as much as 50% over metal piping system 
4. Higher Flow Capacity: Smooth interior walls result in lower pressure loss and higher volume than metal pipes 
5. Long Life: More than 50 years under normal conditions 
6. Recycled and Environment-friendly
 

Materials performance:

Basic performance of raw materials for pipe fittings

Paramenter

Units

Requirement

Test Value

Density

(kg/m3)

≥930

23°C

Melt flow rate

g/10min

0.2-1.4

190°C,5kg

Thermal slaility(OIT)

min

>20

200°C

Volatilematter content

mg/kg

≤ 350

 

Moisture content

mg/kg

≤ 300

ASTM D 4019:1994a

Carbon black content

%

2.0-2.5

 

Carbon black dispersion

grade

≤ 3

 

Gas proof components

h

≥20

80°C,2MPa Hoop stress

En>5mm

Resitance to slow crack growth

h

165

80°C,0.8MPa Test Presssure   80°C,0.92MPa Test Presssure

Electro fusion Coupling Size:

Size

SDR series

Inside Diametre(Dn)

EF Width L1

Total length L

Dn50

11

50

24

98

Dn63

11

63

26

110

Dn75

11

75

32

120

Dn90

11

90

36

130

Dn110

11

110

40

150

Dn160

11

160

46

180

Dn200

11

200

50

210

Dn250

11

250

65

230

Dn315

11

315

80

265

Dn355

11

355

 

283

Dn355

17.6

355

 

283

Dn400

17.6

400

 

295

Dn450

17.6

450

 

326

Dn500

17.6

500

 

378

Dn560

17.6

560

 

388

Dn630

17.6

630

 

402