Ductile Iron double flange taper

Specifications

Ductile iron Double flange taper

according to EN545 or ISO2531 series A
Standard flange drilling to ISO7005-2,EN1092-2:1997 Fittings coating:Fusion bonded epoxy coating ,the thickness not less than 150 micron according to ISO2531-1998, EN 545:2002 or internally cement mortar lining acc. to ISO 4179 and zinc rich painting(130g/m2) plus bituminous painting(thickness 70mic.) externally acc. to ISO8179
Size:DN 80-1800
Nominal Pressure: PN10,PN16,PN25

   1) Product  Information

Ductile iron bend manufactured by Zhu Cheng Three-dimensional Pipeline Co. , Ltd is mailnl used for transferring the drinkable water and acid .With special ductile iron material, this series of fittings can also be used for transferring the acid in the acid  plant or transferring slurry .Zhu Cheng Three-dimensional Pipeline Co. , Ltd has been supplying Pipe fittings for over 20 years and Pipe Fittings surface shall be smooth and free from sand holes , blow holes, distortion or any other defects.

 (2)Process

a. Automatics machine lines

b.Resin Sand

c. Molding Boards

d. Green Sand with hand molding

(3)Inspection Style

    Three-dimensional Foundry

    Standard Inspection

    SGS Inspection

     As per customers request

 (4) Packing

     Wooden pallents

     crate

More information will be availble upon the your inquiry list .