Zinc sprayed ductile iron pipe k9DETAILED INFORMATION:Zinc sprayed ductile iron pipe k91). Material: Ductile iron
2). Size: DN80-DN2600
3). Standard: ISO2531/EN545/EN598
4). Length/pc: 5.7m/6m
5). Class: K7/k9/class c
6). Joint type: T-type, flange-type, K-type
7). Paint: Black bitumen/epoxy paint.
8). Zinc coat: Outside sprayed with zinc (in accordance with ISO8179, not less than 130 g/m2)
9). Cement lining: InsideIndustrial Equipment & Components with cement mortar lining as per ISO4179.
10). Tensile strength: Above 420 MCapacitor PA
11). Yield strength: Above 300 MPA
12). Brinell hardness: Within 230HBW
13). Density: Above 7g/cm3
14). Spheroidizing grade: Grade 1-3
15). Rubber gaskets: SBRHeating, Refrigeration & Temperature Control /EPDM/neoprene
16). MOQ: 1X40'GP
17). Lead time: Below Cutter & Tongs 1000 tons, 2 weeks. Above 1000 tons, depend on your qty.
18). We could also do the test at famous organizations such as SGS, BV, etc.
19). We have shipped our products to Italy, Spain, Syria, Iraq, Philippines, Singapore, etc.EN545/ISO2531 DUCTILE IRON PIPE CHEMICAL ConTENT STANDARDC (%)Si (%)S (%)P (%)Mn (%)Mg (%)Ti (%)Gr (%)3.5-4.01.8-2.6<0.02≤0.08≤0.4≥0.04<0.1<0.1EN545/ISO2531 DUCTILE IRON PIPE MECHANICAL TEST STANDARDBRINELL HARDNESSDENSITYTENSILE STRENGTHELONGATIONSPHEROIDIZING GRADEWATER PRESSUREZINC COAT&lMachinery for Glass & Ceramics e;230HBW≥7g/cm3≥420DN80-DN1000DN1100-DN2600GRADE 1-350KG≥130
G/M210%7%