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K12 ductile iron pipe suppliers

class K12 ductile iron pipes manufacturer in India, ductile iron pipe class K12 exporter in India

Di K12 water pipes suppliers, di K12 pipes stockholder in India, ductile iron pipe class K12 stockist in India, K12 socket and spigot pipes in India, dealers of K12 socket and spigot pipes in Mumbai, di K12 Gas pipes distributor

K12 ductile iron pipe

K12 ductile iron pipe

Di K12 water pipes

Di K12 water pipes

K12 socket and spigot pipes

K12 socket and spigot pipes

K12 Ductile iron pipes are being used all over the globe today, as such pipes are corrosion resistant and they also provide ductility, toughness and strength. K12 Di Pipes have a wall thickness of 7mm. For ductile iron pipe K9 and K12 pressure rating, nominal pressure ratings come into play, within the temperature range of -10 C to 80 C. But if purchasers of such pipes want to operate them in temperature ranges not within this range, then it is very vital that they consult the manufacturer, before doing so. In our Ductile iron pipe catalogue tells all the information on k12 pipes of this kind, like sizes and thicknesses they are available in, general features of these pipes, other factors like applications, design, corrosion control, hydraulics, tapping, guidelines and material comparisons. K12 Ductile iron pipe dimensions, at times, the internal diameter of such pipes, differs greatly from the nominal size. Class K12 ductile iron pipes sizes chart gives all the details of these pipes such as the weights, thicknesses, dimensions, O.D. tolerances, etc. With regards to ductile iron pipe class K12 specifications, from the American Society for Testing and Materials (ASTM), the following standards are be obtained, ASTM A746 (Ductile Iron Gravity Sewer Pipe), ASTM A716 (Ductile Iron Culvert Pipe) and ASTM A674 (Ductile Iron Pipe Polyethylene Encasement for Water and Other Liquids). A big difference between K7 & K12 DI pipes is that di K12 pipes are heavier than K7 DI pipes. K12 socket and spigot pipes sizes and dimensions are many and the exact details of these can be obtained online, from the many sellers of this product. K12 Ductile Iron Pipes can be acquired online, by doing a few relevant searches on the World Wide Web.

Product Introduction

K12 ductile iron pipe ranges from DN80-DN1600mm (Tyton, T-Type, Class K7/K8/K9), effective length: 6m, complying with ISO2531and EN545 standards.

Specification:

Pressure class k12 ductile iron pipe 400mm

Standard: ISO2531, EN545, EN598, ANSI/AWWA, C151/A21

Effective Length:6m/5.7m

Internal Lining :Ordinary Portland Cement line as per ISO4179, Sulphate resistant  cement, High-aluminal Cement.

External coating: Zinc Primer Plus Bitumen or Expoxy Paiting

Shipment: By bulk ship or 20′/40′ containr

Rubber: NBR, SBR, EPDM according to ISO4633/EN681.1

Zinc coating: at least 130gsm as per ISO 8179

Bitumen painting: at least 70um as per ISO 8179

Gaskets are NBR rubber, natural rubber, SBR rubber or EPDM rubber tightness ring as per ISO4633

Technical parament of class K12 ductile iron pipes

DN(mm) DE(mm) THICKNESS OF WALL(mm) WEIGHT OF SOCKET(kg) TOTAL WEIGHT(kg)
K8 K9 K10 3.4 K8 K9 K10
80 98 6.0 6.0 6.0 4.3 77.0 77.0 77.0
100 118 6.0 6.0 6.0 5.7 93.7 95.0 95.0
125 144 6.0 6.0 6.0 7.1 119.0 119.0 121.0
150 170 6.0 6.O 6.0 10.3 138.0 144.0 144.0
200 222 6.0 6.3 6.4 18.9 183.0 194.0 194.0
300 326 6.4 7.2 8.0 23.7 290.0 323.0 357.0
350 378 6.8 7.7 8.5 29.5 359.0 403.0 441.0
400 429 7,2 8.1 9.0 38.3 433.0 482.0 532.0
450 480 7.6 8.6 9.5 42.8 515.0 577.0 632.0
500 532 8.0 9.0 10.0 59.3 600.0 669.0 736.0
600 635 8.8 9.9 11.0 79.1 791.0 882.0 971.0
700 738 9.6 10.8 12.0 102.6 1009.0 1123.0 1237.0
800 842 10.4 11.7 13.0 129 1255.0 1394.0 1537.0
900 945 11.2 12.6 14.0 161.3 1521.0 1690.0 1863.0
1000 1048 12.0 13.5 15.0 237.7 1811.0 2017.0 2221.0

Galvanised class c, class k12 ductile iron pipe Mechanical Properties

Standard Product Nominal Diameter DN mm Tensile strength Yield  strength    N/mm2 Elongation  % Hardness  HB
      N/mm2 2    
ISO2531 EN545:2010 EN598:2009 Ductile iron pipes DN100~1000mm ≥420 ≥300 10 ≤ 230
DN1100~2600mm ≥300 7

Pressure gauge for testing standard

Product Nominal Dia hydrostaticmeter DN(mm)

Tensile strength N/mm2

Yield strength N/mm2

K12 Ductile iron pipes 100~300 50 ≥10
350~600 40
700~1000 32
1100~2000 25
2200~2600 18