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Puddle Flange Pipe Flange Spigot Pipe Special Coating BSEN545

Basic Information
Place of Origin: CHINA
Certification: ISO2531,WRAS,SGS,ISO9001,ISO14001
Model Number: DN80-DN2600mm
Minimum Order Quantity: 1TONS
Packaging Details: WOODEN BOX/PALLET,SHIPPED BY SEA(CONTAINER OR BULK VESSEL),BY AIR ECT.
Delivery Time: 30DAYS
Payment Terms: L/C, T/T
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Detail Information
Material: Ductile Iron Application: Pipeline Potable
Standard: ISO2531 / EN545 / EN598 Color: Black Bitumen/red Epoxy
External Coating: Fusion Bonded Epoxy Coating Internal Coating: Epoxy Ceramic Lining
High Light:

iso 2531 ductile iron pipe

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mechanical joint ductile iron pipe


Product Description

Puddle Flange Pipe Flange Spigot Pipe Special Coating BSEN545
 
Flanged Ductile Iron Pipe overview:
Flanged ductile iron pipe with a range of DN80 to DN 2600.belongs to Ductile iron pipeline systems, including pipes, fittings, accessories and joints, consist of various materials.When used for conveying water intended for human consumption, the materials in contact with the water shall meet the relevant requirements of the national standards or regulations in the country of use with respect to effect on water quality.
There shall be a type test for at least one DN for each of the groupings given in Table. One DN is representative of a grouping when the performances are based on the same design parameters throughout the size range.  If a grouping covers products of different designs and/or manufactured by different processes, the grouping shall be sub-divided. If, for a manufacturer, a grouping contains only one DN or PN, this DN or PN may be considered as part of the adjacent grouping provided that it is of identical design and manufactured by the same process. The type tests shall be carried out in the configuration of maximum design radial gap between the omponents to be jointed (smallest spigot together with largest socket).

DN groupings for type tests     
DN groupings40 to 250300 to 600700 to 10001100 to 20002200 to 2600
Preferred DN in each grouping20040080016002400

 

 
Allowable pressures of components with flanged joints

Pressure classMaximum allowableAllowable site testAllowable site test
PNoperating pressurepressurepressure
 PMAPEAPEA
barbarbarbar
10121717
16202525
25303535
40485353

 
Packing: in wooden box or pallet, or in bulk
Shipment: in bulk or container
 
Usage:
Ductile iron pipeline systems, including pipes, fittings, accessories and joints, consist of various materials.When used for conveying water intended for human consumption, the materials in contact with the water shall meet the relevant requirements of the national standards or regulations in the country of use with respect to effect on water quality. When used under the conditions for which they are designed, in permanent or in temporary contact with water intended for human consumption, ductile iron pipes, fittings and their joints shall not have detrimental effects on the properties of that water for its intended use.
 
Our advantages:
 
There are lots of qualified managers and technicians, and a well-trained team of after-sales service, which provides all services of manufacture, package, transportation and installation. We are looking forward to cooperating with friends from abroad and home creating a brighter future.

Contact Details
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Phone Number : 86-371-53378091