PRODUCT

MJ COLLAR

MJ COLLAR

Ductile iron grade 500-7/450-12 in accordance with ISO 1083.
COATING:cement mortal lining as per ISO4179 ,zinc primer and bitument painting according to ISO8179
epoxy (with WARS for epoxy powder) coated in blue, black, red or according to customers' requirements.
Product Description
Product Display

Body: Ductile iron grade 500-7/450-12 in accordance with ISO 1083.

COATING:cement mortal lining as per ISO4179 ,zinc primer and bitument painting according to ISO8179         

epoxy (with WARS for epoxy powder) coated in blue, black, red or according to customers' requirements.


Material:

Ductile Cast Iron GGG500-7 OR GGG450-12, ASTM A536

Standard:

ISO2531, BS EN545, EN598,EN12842, AWWA C110 & C153

Pressure:

PN10, PN16, PN25, ANSI 125

Specification:

DN50 to DN2000, K12/14

Joints type:

Flange, Typon joint(push on joint); Bolted Gland K type Joint

Application:

Water supply project, drainage, sewerage, Irrigation ,water pipeline

Surface Inside:

Portland Cement mortar lining, bitumen paint, epoxy paint, powder

Surface Outside:

Epoxy paint, bitumen paint, epoxy powder coating

Accessories:

Gaskets, bolts and nuts available upon request

Inspection:

SGS, BV, or other third party inspection

Payment:

30% TT upon placing order and 70% TT when see copy of B/L

Packing methods:

Wooden case/pallet with plastic layer, or as per customer's requirements

Size Standards

DN

k=12     mass/m

Flange mass(PN10/PN16/PN25)

80

14.1

2.9

2.9

2.9

100

17.7

3.3

3.3

3.8

125

22.7

4.0

4.0

4.6

150

28

4.9

4.9

5.9

200

39.7

6.8

6.6

8.7

250

52.8

9.6

9.2

13.1

300

67.3

12.8

12.4

18

350

83.1

14.1

17.2

25.5

详情

Factory Display
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  • 离心浇筑
Customer Visit
  • 伊拉克客户
  • 法国
  • 1
  • 印度
Project Cases

Mauritania Project

 

In the process of urban construction in Mauritania, ductile iron pipes have laid a solid foundation for the reliable operation of municipal projects with their excellent performance.

Ethiopia kismayo urban water supply

It is resistant to high temperature and salt-alkali corrosion, adapted to the local desert climate and soil conditions, and ensures long-term and stable water supply in the pipeline.

Durban, South Africa

 

The flexible interface speeds up installation, is suitable for pipe network renovation in old urban areas, facilitates subsequent maintenance, and reduces operating costs.

Durban City Water Supply, South Africa

Adapted to Durban's hot and humid climate and coastal saline environment, the anti-corrosion coating effectively resists rust and ensures the long-term stability of the water supply system.

Dammam, Saudi Arabia

Adapting to the hot and dry climate of Daman, the pipeline has strong thermal stability, ensuring the reliable operation of the water supply system in hot environments.

Shaanxi sewage renovation

The inner wall anti-corrosion layer resists the erosion of acid and alkali substances in sewage, adapts to complex water quality, and extends the service life of the pipeline.

Xinjiang

Adapting to the large temperature difference between day and night and seasons in Xinjiang, the pipeline has strong stability in thermal expansion and contraction, ensuring smooth water supply.

Greek City Water Supply

Adapted to the water quality characteristics of Greek coastal cities, it resists seawater backflow and salt erosion, and ensures stable water quality.

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