- Organic Intermediate[2]
- Other Chemicals[1]
- Polymer[6]
- Bathroom Vanities[2]
- Toilets[2]
- Door & Window Frames[6]
- Water Treatment[1]
- Furniture Casters[10]
- Glass Crafts[10]
- Bolts[10]
- Bathroom Sets[7]
- Hookahs[1]
- Dishes & Plates[4]
- Water Meters[10]
- Flanges[10]
- Gaskets[10]
- Pipe Fittings[10]
- Pumps[10]
- Valves[10]
- Cast & Forged[10]
- Other Graphite Products[10]
- Iron Pipes[10]
- Steel Pipes[10]
- Plastic Tubes[10]
- Other Rubber Products[1]
- Contact Person : Mr. Liu Haiping
- Company Name : Shanxi Solid Industrial Co., Ltd.
- Tel : 86-351-8390369
- Fax : 86-351-8390339
- Address : Shanxi,Taiyuan,1501, Building B, Dingyuan Times Center, Yingzenanjie, Taiyuan City, Shanxi Province. China
- Country/Region : China
- Zip : 030001
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ductile iron pipe
Specifications:
1) The standard of pipe: ISO 2531 - 1998, EN545-2002 , K9
2) Effective length: 6M when using bulk shipment way, or about 5.5M or 5.7M when in 20' container shipment way
3) Inner cement line: Portland cement lining as per ISO4179
4) Zinc coating: at least 130gsm as per ISO 8179
5) Bitumen painting: at least 70um as per ISO 8179
6) Gaskets are NBR rubber, natural rubber, SBR rubber or EPDM rubber tightness ring as per ISO4633
7) DN 80 - 1,200 mm
8) High strength, lighter than gray iron, good corrosion resistance, no furring, small flow resistance, easy fixing, long life time
9) Checked by automatic inspection equipment
10) Composition: a) C: 3.4 - 3.7% b) Si: 2.0 - 2.4% c) P: <0.08% d) S: <0.015
11) Pull strength: >420MPa
12) Yield: >10%
13) Hardness: <230HB
14) Process and testing:
a) Blast furnace (Analysis of raw materials test )
b) Mg treatment (Micro & chemical composition test)
c) Pipe spinning (Temperature test)
d) Heat treatment (Micro structure; Flattening test)
e) Zinc coating (Thickness testing)
f) Dimensional checks (Thickness & Dia. testing)
g) Hydraulic test (Pressure test)
h) Internal lining (Thickness testing)
i) External coating (Thickness test)Packing: in bulk or container
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