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shanxi solid industrial co.,ltd.

Products >> Double Flanged Pipe Fitting

Double Flanged Pipe Fitting

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Description
Product Name: Double Flanged Pipe Fitting
Supply Ability:
Related proudcts
Specifications ISO2531,ISO4411,EN545,EN598,BS4772
Price Term:
Port of loading:
Minimum Order
Unit Price:

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: >420***
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

Contact Us
Company: shanxi solid industrial co.,ltd.
Contact: Mr. binbin zhang
Address: yingzenanjie
Postcode:
Tel: 86 351 8390369
Fax: 86 351 8390339
E-mail:         


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Tel : 86 351 8390369 Fax : 86 351 8390339
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