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12 3.4 inch pipes with API standard
                                           ابعاد                                             Minimum Test Pressure psi
Outside Diameter
D(inch)
Outside Diameter
D(mm)
Thickness Size
t (mm)
Thickness Size
t(inch)
Weight per unit length
M (kg/m)
 
Grade
A
Grade
B
Grade
X42
Grade
X46
Grade
X52
Grade
X56
Grade
X60
Grade
X65
Grade
X70
12 3/4
323.9
4.4
0.172
34.67
Std.
490
570
960
1050
1190
1280
1380
1490
1610
Alt
610
710
960
1050
1190
1280
1380
1490
1610
12 3/4
323.9
4.8
0.188
37.77
Std.
530
620
1050
1150
1300
1400
1500
1630
1750
Alt
660
770
1050
1150
1300
1400
1500
1630
1750
12 3/4
323.9
5.2
0.203
40.87
Std.
570
670
1140
1250
1410
1520
1620
1760
1890
Alt
720
840
1140
1250
1410
1520
1620
1760
1890
12 3/4
323.9
5.6
0.219
43.96
Std.
620
720
1230
1340
1520
1640
1750
1900
2040
Alt
770
900
1230
1340
1520
1640
1750
1900
2040
12 3/4
323.9
6.4
0.25
50.11
Std.
710
820
1400
1530
1730
1870
2000
2170
2330
Alt
880
1030
1400
1530
1730
1870
2000
2170
2330
12 3/4
323.9
7.1
0.281
55.47
Std.
790
930
1570
1720
1950
2100
2250
2440
2620
Alt
990
1160
1570
1720
1950
2100
2250
2440
2620
12 3/4
323.9
7.9
0.312
61.56
Std.
880
1030
1750
1910
2160
2330
2500
2700
2910
Alt
1100
1280
1750
1910
2160
2330
2500
2700
2910
12 3/4
323.9
8.4
0.33
65.35
Std.
930
1090
1850
2020
2290
2460
2640
2860
3000
Alt
1160
1360
1850
2020
2290
2460
2640
2860
3080
12 3/4
323.9
8.7
0.344
67.62
Std.
970
1130
1930
2110
2390
2570
2750
2980
3000
Alt
1210
1420
1930
2110
2390
2570
2750
2980
321`0
12 3/4
323.9
9.5
0.375
73.65
Std.
1060
1240
2100
2300
2600
2800
3000
3000
3000
Alt
1320
1540
2100
2300
2600
2800
3000
3250
3500
12 3/4
323.9
10.3
0.406
79.65
Std.
1150
1340
2270
2490
2810
3000
3000
3000
3000
Alt
1430
1670
2270
2490
2810
3030
3250
3520
3790
1275   
323.9
11.1
0.438
85.62
Std.
1240
1440
2450
2690
3000
3000
3000
3000
3000
Alt
1550
1800
2450
2690
3040
3270
3500
3800
4090

Introduction :

Kalup pipe factory was established in 1982 in Kaveh industrial city in Saveh County with cooperation of the Japanese company of KUSAKABE. The aim of Kalup Company is producing steel water

product :

- Table for ERW pipes with 8 5.8 inch diameters
- Table for ERW pipes with 10 3.4 inch diameters
-Table for ERW pipes with 12 3.4 inch diameters
- Table for ERW pipes with 14 inch diameter

Projects :

Providing 900 km 12-inch tubes with 6.35 mm thickness based on API 5L-Gr B standard for the National Iranian Gas Company. - Providing 85 km 12-inch tubes with 6.35 mm thickness based on API 5L Grade X42 for Khuzestan Gas Company ...