Loading Port:China Main Port
Payment Terms:TT or LC
Min Order Qty:1 Metric Ton m.t.
Supply Capability:300000 Metric Tons per Year m.t./month
General introduction of Push-on Joint T Type Ductile Iron Pipe Class C
•Material: Ductile Cast Iron
•Size Range: DN 80mm to DN 2000mm
•Unit Effective Length: 5.7m or 6m or negotiable
•Manufacture Standard: ISO 2531:1998/ EN 545:2006/EN 598:2007
•Annual capacity: 300,000 tons
• Internal lining: cement mortar lining comply with ISO4179.
External coating: sprayed metallic Zinc coating (min.130g/m2) according to ISO8179 + bitumen painting (min.70μm) according to BS3416.
Gasket: Matched 100% natural rubber gasket in accordance with ISO4633.
•Special requirements on external coating and internal lining can be applied
•We also provide accessories such as SBR/EPDM rubber gaskets, lubricant paste, pipe caps, PE sleeves, etc.
Features of Ductile Iron Pipes:
Ductile cast iron, also called ductile iron, spheroidal graphite iron, or nodular cast iron, is a type of cast iron invented in 1943. While most varieties of cast iron are brittle, ductile cast iron is much more flexible and elastic, due to its nodular graphite inclusions.
· Ductile Iron Pipe offers proven reliability and the quality.
· It is quick and easy installation.
· The ductile iron pipe has high pressure capability.
· Available in sizes DN80 – DN2000
· Both T Type (Push-on Joint) and K Type (Mechanical Joint) are available
· Match 100% Natural rubber / SBR / EPDM rubber gaskets
Application:
Much of the production of ductile iron is in the form of ductile cast iron pipe, used for water supply and sewerage design. Ductile iron pipe is stronger and easier to tap, requires less support and provides greater flow area compared with pipes made from other materials like PVC, concrete, polyethylene or steel.
Specification of Push-on Joint T Type Ductile Iron Pipe Class C:
Standard wall thickness of Push-on Joint T Type Ductile Iron Pipe Class C
Nominal wall thickness of pipes: e=K (0.5+0.001*DN)
Where, DN: Nominal diameter; K: Coefficient (K=7, 8, 9, 10, 11, 12)
Nominal wall thickness of pipe fittings: e=7+0.014*DN (K=14) e=6+0.012*DN (K=12)
Nominal Diameter |
Wall Thickness(mm) | ||||||
DN(mm) |
Pipe |
Fittings | |||||
Class C |
K8 |
K9 |
K10 |
K12 |
K12 |
K14 | |
80 |
4.4 |
6 |
6.0 |
7 |
8.1 | ||
100 |
4.4 |
6.0 |
7.2 |
8.4 | |||
125 |
4.5 |
6.3 |
7.5 |
8.8 | |||
150 |
4.5 |
6.3 |
7.8 |
9.1 | |||
200 |
4.7 |
6.3 |
8.4 |
9.8 | |||
250 |
5.5 |
6.8 |
7.5 |
9 |
9 |
10.5 | |
300 |
6.2 |
6.4 |
7.2 |
8 |
9.6 |
9.6 |
11.2 |
350 |
6.3 |
6.8 |
7.7 |
8.5 |
10.2 |
10.2 |
11.9 |
400 |
6.5 |
7.2 |
8.1 |
9 |
10.8 |
10.8 |
12.6 |
450 |
6.9 |
7.6 |
8.6 |
9.5 |
11.4 |
11.4 |
13.3 |
500 |
7.5 |
8 |
9 |
10 |
12 |
12 |
14 |
600 |
8.7 |
8.8 |
9.9 |
11 |
13.2 |
13.2 |
15.4 |
700 |
8.6 |
9.6 |
10.8 |
12 |
14.4 |
14.4 |
16.8 |
800 |
9.6 |
10.4 |
11.7 |
13 |
15.6 |
15.6 |
18.2 |
900 |
11.6 |
11.2 |
12.6 |
14 |
16.8 |
16.8 |
19.6 |
1000 |
12.6 |
12 |
13.5 |
15 |
18 |
18 |
21 |
1200 |
13.6 |
13.6 |
15.3 |
17 |
20.4 |
20.4 |
22.8 |
1400 |
15.7 |
15.2 |
17.1 |
19 |
22.8 |
22.8 |
26.6 |
1500 |
16.7 |
16 |
18 |
20 |
24 |
24 |
31 |
1600 |
17.7 |
16.8 |
18.9 |
21 |
25.2 |
25.2 |
29.4 |
1800 |
19.7 |
18.4 |
20.7 |
23 |
27.6 |
27.6 |
32.2 |
2000 |
21.8 |
20 |
22.5 |
25 |
30 |
30 |
35 |
Push on Joint T type Ductile Iron Pipe Class C(ISO2531:2009)
Dimensions of preferred class
DN(mm) |
DE(mm) |
Wall thickness (mm) |
Approximate Weight of Socket (kg) |
Weight of Straight Section(kg/m) |
Weight of Each Unit(kg/6m) |
Class |
Nominal Diameter |
Outside Diameter | |||||
80 |
98 |
4.4 |
3.4 |
9.1 |
59 |
C40 |
100 |
118 |
4.4 |
4.3 |
11.1 |
71 |
C40 |
125 |
144 |
4.5 |
5.7 |
14.1 |
90 |
C40 |
150 |
170 |
4.5 |
7.1 |
2.5 |
106 |
C40 |
200 |
222 |
4.7 |
10.3 |
22.6 |
145 |
C40 |
250 |
274 |
5.5 |
14.2 |
32.6 |
211 |
C40 |
300 |
326 |
6.2 |
18.6 |
43.9 |
282 |
C40 |
350 |
378 |
6.3 |
23.7 |
51.9 |
335 |
C30 |
400 |
429 |
6.5 |
29.3 |
60.8 |
395 |
C30 |
450 |
480 |
6.9 |
38.3 |
72.3 |
476 |
C30 |
500 |
532 |
7.5 |
42.8 |
87.0 |
566 |
C30 |
600 |
635 |
8.7 |
59.3 |
120.6 |
784 |
C30 |
700 |
738 |
8.6 |
79.1 |
142.0 |
932 |
C25 |
800 |
842 |
9.6 |
102.6 |
176.9 |
1165 |
C25 |
900 |
945 |
10.6 |
129.0 |
215.5 |
1422 |
C25 |
1000 |
1048 |
11.6 |
161.3 |
262.1 |
1759 |
C25 |
1100 |
1152 |
12.6 |
194.7 |
313.55 |
2103 |
C25 |
Photo show of Push on Joint T type Ductile Iron Pipe Class C