8"-18"弯管机弯制性能参见下表
Concerning bending performance refer to the following data sheet.
|
钢管直径
PIPE O.D.
|
不同钢级最大壁厚
MAXIMUM WALL THICKNESS BY STEEL GRADE
|
推荐弯制表
RECOMMENDED BEND
|
|
X60
|
X65
|
X70
|
曲率半径Radius
|
每步弯制度数
Degree for each step
|
最大弯制角度
Max degree bend
|
|
[mm] [in]
|
[mm] [in]
|
[mm] [in]
|
[mm] [in]
|
[m]
|
（°）（joint）
|
（°）（joint）
|
|
219 8"
|
45 1.772
|
43 1.693
|
40 1.575
|
8.76
|
1.8°
|
40°
|
|
8"-18"之间任何一种规格的管材均可加工，壁厚和材质均在此表的上下限之间
Any pipe between 8"-18" can be processed. Material and wall thickness are all in lower and upper limit shown above.
|
|
457 18"
|
21 0.827
|
17.5 0.689
|
14.6 0.575
|
22.8
|
0.8°
|
17°
|
|
本表中的壁厚不是API标准的，但是根据弯管机的性能计算得出
Note: pipe w/Ts in this table are not API standard, but they are calculated according to pipe bend machine performances
|
16"-30"弯管机弯制性能参见下表
Refer to the following data sheet for performances of 16"-30" pipe bender
|
钢管直径
PIPE O.D.
|
不同钢级最大壁厚
MAXIMUM WALL THICKNESS BY STEEL GRADE
|
推荐弯制表
RECOMMENDED BEND
|
|
X60
|
X65
|
X70
|
曲率半径Radius
|
每步弯制度数
Degree for each step
|
最大弯制角度
Max bend degree
|
|
[mm] [in]
|
[mm] [in]
|
[mm] [in]
|
[mm] [in]
|
[m]
|
（°）（joint）
|
（°）（joint）
|
|
406 16"
|
50 1.97
|
48 1.89
|
45 1.77
|
16.24
|
1°
|
20°
|
|
16"-30"之间任何一种规格的管材均可加工，壁厚和材质均在此表的上下限之间
Any pipe between 16"-30" can be processed. Material and wall thickness are all in lower and upper limit shown above.
|
|
762 30"
|
22.5 0.886
|
21 0.827
|
17.5 0.689
|
30.5
|
0.7
|
14
|
|
本表中的壁厚不是API标准的，但是根据弯管机的性能计算得出
Note: pipe w/Ts in this table are not API standard, but they are calculated according to performances of pipe bender.
|
16”-34”冷弯管机弯制性能表
Concerning bending performance refer to the following data sheet.
|
管径
PIPE O.D.
|
不同钢级最大壁厚
MAXIMUM WALL THICKNESS BY STEEL GRADE
|
推荐弯制表
RECOMMENDED BEND
|
|
X50
|
X65
|
X70
|
曲率半径
Radius
|
每步弯制度数
Degree for each step
|
最大弯制角度
Max degree bend
|
|
[mm] [in]
|
[mm] [in]
|
[mm] [in]
|
[mm] [in]
|
[m]
|
[°]（joint）
|
[°]（joint）
|
|
406 16
|
50 1.97
|
48 1.89
|
45 1.77
|
16.24
|
1°
|
20°
|
|
16"-34"之间任何一种规格的管材均可加工，壁厚和材质均在此表的上下限之间
Any pipe between 16"-34" can be processed. Material and wall thickness are all in lower and upper limit shown above.
|
|
864 34
|
14．6 0.575
|
14．0 0.551
|
12．4 0.488
|
31．25
|
0．55
|
12．7
|
|
本表中的壁厚不是API标准的，但是根据弯管机的性能计算得出
Note: pipe w/Ts in this table are not API standard, but they are calculated according to pipe bend machine performances
|
32”-42”弯管机弯制性能表
|
管径
PIPE O.D.
|
不同钢级最大壁厚
MAXIMUM WALL THICKNESS BY STEEL GRADE
|
推荐弯制表
RECOMMENDED BEND
|
|
X65
|
X70
|
X80
|
曲率半径
Radius
|
每步弯制度数
Degree for each step
|
最大弯制角度
Max degree bend
|
|
[mm] [in]
|
[mm] [in]
|
[mm] [in]
|
[mm] [in]
|
[m]
|
（°）（joint）
|
（°）（joint）
|
|
812.8 32
|
43.5 1.713
|
41.6 1.638
|
41.0 1.614
|
26.50
|
0.50
|
16.00
|
|
863.6 34
|
43.5 1.713
|
41.6 1.638
|
41.0 1.614
|
27.80
|
0.50
|
15.30
|
|
914.4 36
|
43.5 1.711
|
41.6 1.639
|
36.3 1.428
|
30.18
|
0.50
|
14.50
|
|
965.2 38
|
38.1 1.498
|
36.5 1.437
|
31.9 1.256
|
31.70
|
0.50
|
13.75
|
|
1016.0 40
|
33.7 1.327
|
32.3 1.273
|
28.4 1.116
|
35.05
|
0.50
|
12.50
|
|
1066.8 42
|
30.1 1.185
|
28.9 1.139
|
25.4 1.000
|
35.05
|
0.50
|
12.50
|
|
本表中的壁厚不是API标准的，但是根据弯管机的性能计算得出
Note: pipe w/Ts in this table are not API standard, but they are calculated according to pipe bend machine performances
|
40"-50"弯管机弯制性能参见下表
Concerning bending performance refer to the following data sheet.
|
管径
PIPE
O.D.
|
不同钢级最大壁厚
MAXIMUM WALL THICKNESS BY STEEL GRADE
|
推荐弯制表
RECOMMENDED BEND
|
|
X65
|
X70
|
X80
|
曲率半径
Radius
|
每步弯制度数
Degree for each step
|
最大弯制角度
Max degree bend
|
|
[mm] [in]
|
[mm] [in]
|
[mm] [in]
|
[mm] [in]
|
[m]
|
（°）（joint）
|
（°）（joint）
|
|
1016 40"
|
43.5 1.711
|
41.6 1.639
|
36.3 1.428
|
30.18
|
0.50°
|
10°
|
|
40"-48"之间任何一种规格的管材均可加工，壁厚和材质均在此表的上下限之间
Any pipe between 40"-48" can be processed. Material and wall thickness are all in lower and upper limit shown above.
|
|
1219 48"
|
33.7 1.327
|
32.3 1.273
|
30 1.181
|
48.76
|
0.42
|
8.4
|
|
1270 50"
|
30.1 1.185
|
28.9 1.139
|
25.4 1.000
|
50.8
|
0.40
|
8.0
|
|
本表中的壁厚不是API标准的，但是根据弯管机的性能计算得出
Note: pipe w/Ts in this table are not API standard, but they are calculated according to pipe bend machine performances
|
提示：我公司可以根据客户的需求，定做特定的冷弯管机产品
Note:we can make special cold bender according to customer’s order
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