
序号 | 名 称 | 损耗率(%) | 序号 | 名 称 | 损耗率(%) |
1 | 低﹑中压碳钢管 | 4.0 | 13 | 承插铸铁管 | 2.0 |
2 | 高压碳钢管 | 3.6 | 14 | 法兰铸铁管 | 1.0 |
3 | 低﹑中压不锈钢管 | 4.0 | 15 | 塑料管 | 3.0 |
4 | 低﹑中压不锈钢管 | 3.6 | 16 | 玻璃管 | 4.0 |
5 | 高压不锈钢管 | 3.6 | 17 | 玻璃钢管 | 2.0 |
6 | 不锈钢板卷管 | 4.0 | 18 | 冷冻排管 | 2.0 |
7 | 高﹑中﹑低压合金钢管 | 3.6 | 19 | 预应力混凝土管 | 1.0 |
8 | 无缝铝管 | 4.0 | 20 | 螺纹管件 | 1.0 |
9 | 铝板卷管 | 4.0 | 21 | 螺纹阀门DN20以下 | 2.0 |
10 | 无缝铜管 | 4.0 | 22 | 螺纹阀门DN20以上 | 1.0 |
11 | 铜板卷管 | 4.0 | 23 | 螺栓 | 3.0 |
12 | 衬里钢管 | 4.0 |
公称 直径 (mm) |
0.25MPa(2.5kgf/cm2) | 0.60MPa(6kgf/cm2) | 1.00MPa(10kgf/cm2) | 1.60MPa(16kgf/cm2) | 2.50MPa(25kgf/cm2) | |||||||||||||||
法兰 | 螺 栓 | 法兰 | 螺 栓 | 法兰 | 螺 栓 | 法兰 | 螺 栓 | 法兰 | 螺 栓 | |||||||||||
δ | 孔数 | L | kg | δ | 孔数 | L | kg | δ | 孔数 | L | kg | δ | 孔数 | L | kg | δ | 孔数 | L | kg | |
10 | 10 | 4 | 10×35 | 0.182 | 12 | 4 | 10×40 | 0.197 | 12 | 4 | 12×20 | 0.281 | 14 | 4 | 12×25 | 0.300 | 16 | 4 | 12×50 | 0.319 |
15 | 10 | 4 | 10×35 | 0.182 | 12 | 4 | 10×40 | 0.197 | 12 | 4 | 12×40 | 0.281 | 14 | 4 | 12×45 | 0.300 | 16 | 4 | 12×50 | 0.319 |
20 | 12 | 4 | 10×40 | 0.197 | 14 | 4 | 10×40 | 0.197 | 14 | 4 | 12×45 | 0.300 | 16 | 4 | 12×50 | 0.319 | 18 | 4 | 12×50 | 0.319 |
25 | 12 | 4 | 10×40 | 0.197 | 14 | 4 | 10×40 | 0.197 | 14 | 4 | 12×45 | 0.300 | 18 | 4 | 12×50 | 0.319 | 18 | 4 | 12×50 | 0.319 |
32 | 12 | 4 | 12×40 | 0.281 | 16 | 4 | 12×50 | 0.319 | 16 | 4 | 16×50 | 0.601 | 18 | 4 | 16×55 | 0.635 | 20 | 4 | 16×60 | 0.669 |
40 | 12 | 4 | 12×40 | 0.281 | 16 | 4 | 12×50 | 0.319 | 18 | 4 | 16×55 | 0.635 | 20 | 4 | 16×60 | 0.669 | 22 | 4 | 16×65 | 0.702 |
50 | 12 | 4 | 12×40 | 0.281 | 16 | 4 | 12×50 | 0.319 | 18 | 4 | 16×55 | 0.635 | 22 | 4 | 16×65 | 0.702 | 24 | 4 | 16×70 | 0.736 |
公称 直径 (mm) |
0.25MPa(2.5kgf/cm2) | 0.60MPa(6kgf/cm2) | 1.00MPa(10kgf/cm2) | 1.60MPa(16kgf/cm2) | 2.50MPa(25kgf/cm2) | |||||||||||||||
法兰 | 螺 栓 | 法兰 | 螺 栓 | 法兰 | 螺 栓 | 法兰 | 螺 栓 | 法兰 | 螺 栓 | |||||||||||
δ | 孔数 | L | kg | δ | 孔数 | L | kg | δ | 孔数 | L | kg | δ | 孔数 | L | kg | δ | 孔数 | L | kg | |
70 | 14 | 4 | 12×45 | 0.300 | 16 | 4 | 12×50 | 0.319 | 20 | 4 | 16×60 | 0.669 | 24 | 4 | 16×70 | 0.736 | 24 | 8 | 16×70 | 1.472 |
80 | 14 | 4 | 16×50 | 0.601 | 18 | 4 | 16×55 | 0.635 | 20 | 4 | 16×60 | 0.669 | 24 | 8 | 16×70 | 1.472 | 26 | 8 | 16×70 | 1.472 |
100 | 14 | 4 | 16×50 | 0.601 | 18 | 4 | 16×55 | 0.635 | 22 | 8 | 16×65 | 1.404 | 26 | 8 | 16×70 | 1.472 | 28 | 8 | 20×80 | 2.710 |
125 | 14 | 8 | 16×50 | 1.202 | 20 | 8 | 16×60 | 1.338 | 24 | 8 | 16×70 | 1.472 | 28 | 8 | 16×75 | 1.540 | 30 | 8 | 22×85 | 3.556 |
150 | 16 | 8 | 16×50 | 1.202 | 20 | 8 | 16×60 | 1.338 | 24 | 8 | 20×70 | 2.498 | 28 | 8 | 20×80 | 2.710 | 30 | 8 | 22×85 | 3.556 |
175 | 18 | 8 | 16×50 | 1.202 | 22 | 8 | 16×65 | 1.404 | 24 | 8 | 20×70 | 2.498 | 28 | 8 | 20×80 | 2.710 | 32 | 12 | 22×90 | 5.334 |
200 | 20 | 8 | 16×53 | 1.270 | 22 | 8 | 16×65 | 1.404 | 24 | 8 | 20×70 | 2.498 | 30 | 12 | 20×85 | 4.380 | 32 | 12 | 22×90 | 5.334 |
公称 直径 (mm) |
0.25MPa(2.5kgf/cm2) | 0.60MPa(6kgf/cm2) | 1.00MPa(10kgf/cm2) | 1.60MPa(16kgf/cm2) | 2.50MPa(25kgf/cm2) | |||||||||||||||
法兰 | 螺 栓 | 法兰 | 螺 栓 | 法兰 | 螺 栓 | 法兰 | 螺 栓 | 法兰 | 螺 栓 | |||||||||||
δ | 孔数 | L | kg | δ | 孔数 | L | kg | δ | 孔数 | L | kg | δ | 孔数 | L | kg | δ | 孔数 | L | kg | |
225 | 22 | 8 | 16×60 | 1.338 | 22 | 8 | 16×65 | 1.404 | 24 | 8 | 20×70 | 2.498 | 30 | 12 | 20×85 | 4.380 | 34 | 12 | 27×100 | 9.981 |
250 | 22 | 12 | 16×65 | 2.106 | 24 | 12 | 16×70 | 2.208 | 26 | 12 | 20×75 | 3.906 | 32 | 12 | 22×90 | 5.334 | 34 | 12 | 27×100 | 9.981 |
300 | 22 | 12 | 20×70 | 3.747 | 24 | 12 | 20×70 | 3.747 | 28 | 12 | 20×80 | 4.065 | 32 | 12 | 22×90 | 5.334 | 36 | 16 | 27×105 | 14.076 |
350 | 22 | 12 | 20×70 | 3.747 | 26 | 12 | 20×75 | 3.906 | 28 | 16 | 20×80 | 5.420 | 34 | 16 | 22×95 | 7.620 | 42 | 16 | 30×120 | 18.996 |
400 | 22 | 16 | 20×70 | 4.996 | 28 | 16 | 20×80 | 5.420 | 30 | 16 | 22×85 | 7.112 | 38 | 16 | 27×105 | 14.076 | 44 | 16 | 30×120 | 18.996 |
450 | 24 | 16 | 20×70 | 4.996 | 28 | 16 | 20×80 | 5.420 | 30 | 20 | 22×85 | 8.890 | 42 | 20 | 27×115 | 18.560 | 48 | 20 | 30×120 | 24.930 |
500 | 24 | 16 | 20×70 | 4.996 | 30 | 16 | 20×85 | 5.840 | 32 | 20 | 22×90 | 8.890 | 48 | 20 | 30×130 | 24.930 | 52 | 20 | 36×150 | 41.450 |
公称 直径 (mm) |
0.25MPa(2.5kgf/cm2) | 0.60MPa(6kgf/cm2) | 1.00MPa(10kgf/cm2) | 1.60MPa(16kgf/cm2) | 2.50MPa(25kgf/cm2) | |||||||||||||||
法兰 | 螺 栓 | 法兰 | 螺 栓 | 法兰 | 螺 栓 | 法兰 | 螺 栓 | 法兰 | 螺 栓 | |||||||||||
δ | 孔数 | L | kg | δ | 孔数 | L | kg | δ | 孔数 | L | kg | δ | 孔数 | L | kg | δ | 孔数 | L | kg | |
600 | 24 | 20 | 22×75 | 7.932 | 30 | 20 | 22×85 | 8.890 | 36 | 20 | 27×105 | 17.595 | 50 | 20 | 30×140 | 26.120 | - | - | - | - |
700 | 26 | 24 | 22×80 | 9.900 | 32 | 24 | 22×90 | 10.668 | - | - | - | - | - | - | - | - | - | - | - | - |
800 | 26 | 24 | 27×85 | 18.804 | 32 | 24 | 27×95 | 19.962 | - | - | - | - | - | - | - | - | - | - | - | - |
900 | 28 | 24 | 27×85 | 18.804 | 34 | 24 | 27×100 | 19.962 | - | - | - | - | - | - | - | - | - | - | - | - |
1000 | 30 | 28 | 27×85 | 21.938 | 36 | 28 | 27×105 | 24.633 | - | - | - | - | - | - | - | - | - | - | - | - |
1200 | 30 | 32 | 27×90 | 25.072 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
1400 | 32 | 36 | 27×95 | 29.943 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
1600 | 32 | 40 | 27×95 | 33.270 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
公称 直径 (mm) |
0.25MPa(2.5kgf/cm2) | 0.60MPa(6kgf/cm2) | 1.00MPa(10kgf/cm2) | 1.60MPa(16kgf/cm2) | 2.50MPa(25kgf/cm2) | |||||||||||||||
法兰 | 螺 栓 | 法兰 | 螺 栓 | 法兰 | 螺 栓 | 法兰 | 螺 栓 | 法兰 | 螺 栓 | |||||||||||
δ | 孔数 | L | kg | δ | 孔数 | L | kg | δ | 孔数 | L | kg | δ | 孔数 | L | kg | δ | 孔数 | L | kg | |
10 | 10 | 4 | 10×40 | 0.197 | 12 | 4 | 10×45 | 0.210 | 12 | 4 | 12×45 | 0.300 | 14 | 4 | 12×50 | 0.319 | 16 | 4 | 12×55 | 0.338 |
15 | 10 | 4 | 10×40 | 0.197 | 12 | 4 | 10×45 | 0.210 | 12 | 4 | 12×45 | 0.300 | 14 | 4 | 12×50 | 0.319 | 16 | 4 | 12×55 | 0.338 |
20 | 12 | 4 | 10×45 | 0.210 | 14 | 4 | 10×50 | 0.223 | 14 | 4 | 12×50 | 0.319 | 16 | 4 | 12×55 | 0.338 | 18 | 4 | 12×60 | 0.357 |
25 | 12 | 4 | 10×45 | 0.210 | 14 | 4 | 10×50 | 0.223 | 14 | 4 | 12×50 | 0.319 | 18 | 4 | 12×60 | 0.357 | 18 | 4 | 16×60 | 0.357 |
32 | 12 | 4 | 12×45 | 0.300 | 16 | 4 | 12×55 | 0.338 | 16 | 4 | 16×60 | 0.669 | 18 | 4 | 16×65 | 0.702 | 20 | 4 | 16×65 | 0.702 |
40 | 12 | 4 | 12×45 | 0.300 | 16 | 4 | 12×55 | 0.338 | 18 | 4 | 16×65 | 0.702 | 20 | 4 | 16×65 | 0.702 | 22 | 4 | 16×75 | 0.770 |
50 | 12 | 4 | 12×45 | 0.300 | 16 | 4 | 12×55 | 0.338 | 18 | 4 | 16×65 | 0.702 | 22 | 4 | 16×70 | 0.736 | 24 | 4 | 16×75 | 0.770 |
70 | 14 | 4 | 16×50 | 0.319 | 16 | 4 | 12×55 | 0.338 | 20 | 4 | 16×70 | 0.736 | 24 | 4 | 16×70 | 0.736 | 24 | 8 | 16×75 | 1.540 |
80 | 14 | 4 | 16×55 | 0.635 | 18 | 4 | 16×65 | 0.702 | 20 | 4 | 16×70 | 0.736 | 24 | 8 | 16×75 | 1.540 | 26 | 8 | 16×80 | 1.608 |
100 | 14 | 4 | 16×55 | 0.635 | 18 | 4 | 16×65 | 0.702 | 22 | 8 | 16×70 | 1.472 | 26 | 8 | 16×80 | 1.608 | 28 | 8 | 20×85 | 2.920 |
125 | 14 | 8 | 16×55 | 1.270 | 20 | 8 | 16×65 | 1.404 | 24 | 8 | 16×75 | 1.540 | 28 | 8 | 16×85 | 1.742 | 30 | 8 | 22×95 | 3.810 |
150 | 16 | 8 | 16×60 | 1.338 | 20 | 8 | 16×65 | 1.404 | 24 | 8 | 20×80 | 2.710 | 28 | 8 | 2×90 | 2.920 | 30 | 8 | 22×95 | 3.810 |
公称 直径 (mm) |
0.25MPa(2.5kgf/cm2) | 0.60MPa(6kgf/cm2) | 1.00MPa(10kgf/cm2) | 1.60MPa(16kgf/cm2) | 2.50MPa(25kgf/cm2) | |||||||||||||||
法兰 | 螺 栓 | 法兰 | 螺 栓 | 法兰 | 螺 栓 | 法兰 | 螺 栓 | 法兰 | 螺 栓 | |||||||||||
δ | 孔数 | L | kg | δ | 孔数 | L | kg | δ | 孔数 | L | kg | δ | 孔数 | L | kg | δ | 孔数 | L | kg | |
175 | 16 | 8 | 16×60 | 1.338 | 22 | 8 | 16×70 | 1.472 | 24 | 8 | 20×80 | 2.710 | 28 | 8 | 20×90 | 2.920 | 32 | 12 | 22×100 | 5.715 |
200 | 18 | 8 | 16×65 | 1.402 | 22 | 8 | 16×70 | 1.472 | 24 | 8 | 20×80 | 2.710 | 30 | 12 | 20×95 | 4.695 | 32 | 12 | 22×100 | 5.715 |
225 | 20 | 8 | 16×65 | 1.402 | 22 | 8 | 16×70 | 1.472 | 24 | 8 | 20×80 | 2.710 | 30 | 12 | 20×95 | 4.695 | 34 | 12 | 27×105 | 10.557 |
250 | 22 | 12 | 16×70 | 2.208 | 24 | 12 | 16×75 | 2.310 | 26 | 12 | 20×85 | 4.380 | 32 | 12 | 22×100 | 5.715 | 34 | 12 | 27×105 | 10.557 |
300 | 22 | 12 | 20×75 | 3.906 | 24 | 12 | 20×80 | 4.065 | 28 | 12 | 20×90 | 4.380 | 32 | 12 | 22×100 | 5.715 | 36 | 16 | 27×120 | 14.848 |
350 | 22 | 12 | 20×75 | 3.906 | 26 | 12 | 20×85 | 4.380 | 28 | 16 | 20×90 | 5.840 | 34 | 16 | 22×105 | 8.132 | 42 | 16 | 30×130 | 19.944 |
400 | 22 | 16 | 20×75 | 5.208 | 28 | 16 | 20×85 | 5.840 | 30 | 16 | 22×95 | 7.620 | 38 | 16 | 27×115 | 14.848 | 44 | 16 | 30×130 | 19.944 |
450 | 24 | 16 | 20×80 | 5.420 | 28 | 16 | 20×90 | 5.840 | 30 | 20 | 22×95 | 9.525 | 42 | 20 | 27×130 | 19.520 | 48 | 20 | 30×140 | 26.120 |
500 | 24 | 16 | 20×80 | 5.420 | 30 | 16 | 20×90 | 5.840 | 32 | 20 | 22×100 | 9.525 | 48 | 20 | 30×140 | 26.120 | 52 | 20 | 36×150 | 41.450 |
600 | 24 | 20 | 22×85 | 8.890 | 30 | 20 | 22×90 | 8.890 | 36 | 20 | 22×110 | 17.595 | 50 | 20 | 36×150 | 41.450 | - | - | - | - |
700 | 26 | 24 | 22×85 | 10.668 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
800 | 26 | 24 | 27×90 | 18.804 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
公称
直径 (mm) |
2.5MPa(25kgf/cm2)
|
4MPa(40kgf/cm2)
|
6.4MPa(64kgf/cm2)
|
|||||||||
法兰
|
螺 栓
|
法兰
|
螺 栓
|
法兰
|
螺?栓
|
|||||||
δ
|
孔
数 |
L
|
kg
|
δ
|
孔
数 |
L
|
kg
|
δ
|
孔
数 |
L
|
kg
|
|
175
|
28
|
12
|
22×95
|
5.715
|
36
|
12
|
27×130
|
11.713
|
42
|
12
|
30×150
|
16.386
|
200
|
30
|
12
|
27×95
|
9.981
|
38
|
12
|
27×140
|
12.289
|
44
|
12
|
30×160
|
17.105
|
225
|
32
|
12
|
27×105
|
10.557
|
40
|
12
|
30×150
|
16.386
|
46
|
12
|
30×160
|
17.105
|
250
|
32
|
12
|
27×105
|
10.557
|
42
|
12
|
30×150
|
16.386
|
48
|
12
|
36×180
|
27.951
|
300
|
36
|
16
|
27×115
|
14.848
|
46
|
16
|
30×160
|
22.807
|
54
|
16
|
36×190
|
40.008
|
350
|
40
|
16
|
30×120
|
18.996
|
52
|
16
|
30×170
|
24.725
|
60
|
16
|
36×200
|
40.008
|
400
|
44
|
16
|
30×130
|
19.944
|
58
|
16
|
36×200
|
40.008
|
66
|
16
|
42×220
|
61.386
|
450
|
46
|
20
|
30×140
|
26.120
|
60
|
20
|
36×200
|
50.010
|
-
|
-
|
-
|
-
|
500
|
48
|
20
|
36×150
|
41.450
|
62
|
20
|
42×210
|
76.710
|
-
|
-
|
-
|
-
|
600
|
54
|
20
|
36×160
|
43.160
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
700
|
58
|
24
|
42×170
|
80.856
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
800
|
60
|
24
|
42×180
|
80.856
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
公称
直径 (mm) |
0.25MPa(2.5kgf/cm2)
|
0.60MPa(6kgf/cm2)
|
1.00MPa(10kgf/cm2)
|
1.60MPa(16kgf/cm2)
|
||||||||||||
法兰
|
螺?栓
|
法兰
|
螺 栓
|
法兰
|
螺 栓
|
法兰
|
螺 栓
|
|||||||||
δ
|
孔数
|
L
|
kg
|
δ
|
孔数
|
L
|
kg
|
δ
|
孔数
|
L
|
kg
|
δ
|
孔数
|
L
|
kg
|
|
10
|
10
|
4
|
10×40
|
0.197
|
12
|
4
|
10×40
|
0.197
|
12
|
4
|
12×45
|
0.300
|
14
|
4
|
12×50
|
0.319
|
15
|
10
|
4
|
10×40
|
0.197
|
12
|
4
|
10×40
|
0.197
|
12
|
4
|
12×45
|
0.300
|
14
|
4
|
12×50
|
0.319
|
20
|
10
|
4
|
10×40
|
0.197
|
12
|
4
|
10×40
|
0.197
|
14
|
4
|
12×50
|
0.319
|
14
|
4
|
12×50
|
0.319
|
25
|
10
|
4
|
10×40
|
0.197
|
14
|
4
|
10×45
|
0.21
|
14
|
4
|
12×50
|
0.319
|
14
|
4
|
12×50
|
0.319
|
32
|
10
|
4
|
12×40
|
0.300
|
14
|
4
|
12×50
|
0.319
|
16
|
4
|
16×60
|
0.669
|
16
|
4
|
16×60
|
0.669
|
40
|
12
|
4
|
12×45
|
0.300
|
14
|
4
|
12×50
|
0.319
|
16
|
4
|
16×60
|
0.669
|
16
|
4
|
16×60
|
0.669
|
50
|
12
|
4
|
12×45
|
0.300
|
14
|
4
|
12×50
|
0.319
|
16
|
4
|
16×60
|
0.669
|
16
|
4
|
16×60
|
0.669
|
70
|
12
|
4
|
16×45
|
0.300
|
14
|
4
|
12×50
|
0.319
|
18
|
4
|
16×65
|
0.702
|
18
|
4
|
16×65
|
0.702
|
80
|
14
|
4
|
16×50
|
0.601
|
16
|
4
|
16×60
|
0.669
|
18
|
4
|
16×65
|
0.702
|
20
|
8
|
16×70
|
1.472
|
100
|
14
|
4
|
16×50
|
0.601
|
16
|
4
|
16×60
|
0.669
|
20
|
8
|
16×70
|
1.472
|
20
|
8
|
16×70
|
1.472
|
125
|
14
|
8
|
16×55
|
1.202
|
18
|
8
|
16×65
|
1.404
|
22
|
8
|
16×75
|
1.540
|
22
|
8
|
16×80
|
1.608
|
150
|
14
|
8
|
16×50
|
1.202
|
18
|
8
|
16×65
|
1.404
|
22
|
8
|
20×75
|
2.604
|
22
|
8
|
20×80
|
2.710
|
公称
直径 (mm) |
0.25MPa(2.5kgf/cm2)
|
0.60MPa(6kgf/cm2)
|
1.00MPa(10kgf/cm2)
|
1.60MPa(16kgf/cm2)
|
||||||||||||
法兰
|
螺 栓
|
法兰
|
螺 栓
|
法兰
|
螺 栓
|
法兰
|
螺 栓
|
|||||||||
δ
|
孔数
|
L
|
kg
|
δ
|
孔数
|
L
|
kg
|
δ
|
孔数
|
L
|
kg
|
δ
|
孔数
|
L
|
kg
|
|
175
|
16
|
8
|
16×60
|
1.338
|
20
|
8
|
16×70
|
1.472
|
22
|
8
|
20×75
|
2.604
|
24
|
8
|
20×80
|
2.710
|
200
|
16
|
8
|
16×60
|
1.338
|
20
|
8
|
16×70
|
1.472
|
22
|
8
|
20×75
|
2.604
|
24
|
12
|
20×80
|
4.065
|
225
|
18
|
8
|
16×65
|
1.404
|
20
|
8
|
16×70
|
1.472
|
22
|
8
|
20×75
|
2.604
|
24
|
12
|
20×80
|
4.065
|
250
|
20
|
12
|
16×70
|
2.208
|
22
|
12
|
16×75
|
2.310
|
24
|
12
|
20×80
|
4.065
|
26
|
12
|
22×85
|
5.334
|
300
|
20
|
12
|
20×70
|
3.747
|
22
|
12
|
20×75
|
3.906
|
26
|
12
|
20×85
|
4.380
|
28
|
12
|
22×90
|
5.334
|
350
|
20
|
12
|
20×70
|
3.747
|
22
|
12
|
20×75
|
3.906
|
26
|
16
|
20×85
|
5.840
|
32
|
16
|
22×100
|
7.620
|
400
|
20
|
16
|
20×70
|
4.996
|
22
|
16
|
20×75
|
5.208
|
26
|
16
|
22×85
|
7.112
|
36
|
16
|
27×115
|
14.848
|
450
|
20
|
16
|
20×70
|
4.996
|
22
|
16
|
20×75
|
5.208
|
26
|
20
|
22×90
|
8.890
|
38
|
20
|
27×120
|
18.560
|
500
|
24
|
16
|
20×80
|
8.250
|
24
|
20
|
22×80
|
8.250
|
28
|
20
|
22×90
|
8.890
|
42
|
20
|
30×130
|
24.930
|
600
|
24
|
20
|
22×80
|
8.250
|
24
|
20
|
22×80
|
8.250
|
30
|
20
|
27×95
|
16.635
|
46
|
20
|
36×140
|
39.740
|
700
|
24
|
24
|
22×80
|
9.900
|
24
|
24
|
22×80
|
9.900
|
30
|
24
|
27×100
|
19.962
|
48
|
24
|
36×140
|
47.688
|
800
|
24
|
24
|
27×85
|
18.804
|
24
|
24
|
27×85
|
18.804
|
32
|
24
|
30×110
|
27.072
|
50
|
24
|
36×150
|
49.740
|
公称
直径 (mm) |
2.50MPa(25kgf/cm2)
|
4.00MPa(40kgf/cm2)
|
6.40MPa(64kgf/cm2)
|
|||||||||
法兰
|
螺?栓
|
法兰
|
螺?栓
|
法兰
|
螺?栓
|
|||||||
δ
|
孔
数 |
L
|
kg
|
δ
|
孔
数 |
L
|
kg
|
δ
|
孔
数 |
L
|
kg
|
|
10
|
16
|
4
|
12×55
|
0.338
|
16
|
4
|
12×65
|
0.376
|
18
|
4
|
12×70
|
0.395
|
15
|
16
|
4
|
12×55
|
0.338
|
16
|
4
|
12×65
|
0.376
|
18
|
4
|
12×70
|
0.395
|
20
|
16
|
4
|
12×55
|
0.338
|
16
|
4
|
12×65
|
0.376
|
20
|
4
|
16×80
|
0.804
|
25
|
16
|
4
|
12×55
|
0.338
|
16
|
4
|
12×65
|
0.376
|
22
|
4
|
16×85
|
0.871
|
32
|
18
|
4
|
16×65
|
0.702
|
18
|
4
|
16×75
|
0.77
|
24
|
4
|
20×95
|
1.565
|
40
|
18
|
4
|
16×65
|
0.702
|
18
|
4
|
16×75
|
0.77
|
24
|
4
|
20×95
|
1.565
|
50
|
20
|
4
|
16×70
|
0.736
|
20
|
4
|
16×80
|
0.804
|
26
|
4
|
20×100
|
1.565
|
70
|
22
|
8
|
16×70
|
1.472
|
22
|
8
|
16×85
|
1.743
|
28
|
8
|
20×110
|
3.345
|
80
|
22
|
8
|
16×70
|
1.472
|
24
|
8
|
16×85
|
1.743
|
30
|
8
|
20×110
|
3.345
|
100
|
24
|
8
|
20×80
|
2.71
|
26
|
8
|
20×100
|
3.13
|
32
|
8
|
22×120
|
4.321
|
125
|
26
|
8
|
22×85
|
2.556
|
28
|
8
|
20×110
|
3.345
|
36
|
8
|
27×140
|
8.193
|
150
|
28
|
8
|
22×90
|
3.556
|
30
|
8
|
20×110
|
3.345
|
38
|
8
|
30×150
|
10.924
|
公称
直径 (mm) |
2.5MPa(25kgf/cm2)
|
4MPa(40kgf/cm2)
|
6.4MPa(64kgf/cm2)
|
|||||||||
法兰
|
螺?栓
|
法兰
|
螺?栓
|
法兰
|
螺 栓
|
|||||||
δ
|
孔
数 |
L
|
kg
|
δ
|
孔
数 |
L
|
kg
|
δ
|
孔
数 |
L
|
kg
|
|
175
|
28
|
12
|
22×95
|
5.715
|
36
|
12
|
27×130
|
11.713
|
42
|
12
|
30×150
|
16.386
|
200
|
30
|
12
|
27×95
|
9.981
|
38
|
12
|
27×140
|
12.289
|
44
|
12
|
30×160
|
17.105
|
225
|
32
|
12
|
27×105
|
10.557
|
40
|
12
|
30×150
|
16.386
|
46
|
12
|
30×160
|
17.105
|
250
|
32
|
12
|
27×105
|
10.557
|
42
|
12
|
30×150
|
16.386
|
48
|
12
|
36×180
|
27.951
|
300
|
36
|
16
|
27×115
|
14.848
|
46
|
16
|
30×160
|
22.807
|
54
|
16
|
36×190
|
40.008
|
350
|
40
|
16
|
30×120
|
18.996
|
52
|
16
|
30×170
|
24.725
|
60
|
16
|
36×200
|
40.008
|
400
|
44
|
16
|
30×130
|
19.944
|
58
|
16
|
36×200
|
40.008
|
66
|
16
|
42×220
|
61.386
|
450
|
46
|
20
|
30×140
|
26.120
|
60
|
20
|
36×200
|
50.010
|
-
|
-
|
-
|
-
|
500
|
48
|
20
|
36×150
|
41.450
|
62
|
20
|
42×210
|
76.710
|
-
|
-
|
-
|
-
|
600
|
54
|
20
|
36×160
|
43.160
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
700
|
58
|
24
|
42×170
|
80.856
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
800
|
60
|
24
|
42×180
|
80.856
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
公称
直径 (mm) |
6.4MPa(64kgf/cm2)
|
10MPa(100kgf/cm2)
|
16MPa(160kgf/cm2)
|
|||||||||
法兰
|
螺?栓
|
法兰
|
螺 栓
|
法兰
|
螺 栓
|
|||||||
δ
|
孔
数 |
L
|
kg
|
δ
|
孔
数 |
L
|
kg
|
δ
|
孔
数 |
L
|
kg
|
|
10~15
|
22
|
4
|
12×80
|
0.433
|
22
|
4
|
12×80
|
0.433
|
26
|
4
|
16×95
|
0.939
|
20
|
24
|
4
|
16×90
|
0.871
|
24
|
4
|
16×90
|
0.871
|
32
|
4
|
20×110
|
1.673
|
25
|
24
|
4
|
16×90
|
0.871
|
24
|
4
|
16×90
|
0.871
|
34
|
4
|
20×110
|
1.673
|
32
|
26
|
4
|
20×100
|
1.565
|
30
|
4
|
20×110
|
1.673
|
36
|
4
|
22×120
|
2.160
|
40
|
28
|
4
|
20×110
|
1.673
|
32
|
4
|
20×110
|
1.673
|
40
|
4
|
24×130
|
2.901
|
50
|
30
|
4
|
20×110
|
1.673
|
34
|
4
|
22×120
|
2.160
|
44
|
8
|
24×140
|
6.107
|
65
|
32
|
8
|
20×110
|
3.346
|
38
|
8
|
22×130
|
4.576
|
50
|
8
|
27×160
|
8.962
|
80
|
36
|
8
|
20×120
|
3.556
|
42
|
8
|
22×140
|
4.832
|
54
|
8
|
27×170
|
9.730
|
100
|
40
|
8
|
22×140
|
4.832
|
48
|
8
|
27×160
|
8.962
|
58
|
8
|
30×180
|
12.362
|
125
|
44
|
8
|
27×150
|
8.578
|
52
|
8
|
30×170
|
12.362
|
70
|
8
|
36×210
|
21.373
|
150
|
48
|
8
|
30×160
|
11.404
|
58
|
12
|
30×180
|
18.543
|
80
|
12
|
36×230
|
34.115
|
200
|
54
|
12
|
30×180
|
18.543
|
66
|
12
|
36×210
|
32.060
|
92
|
12
|
42×260
|
51.625
|
250
|
62
|
12
|
36×220
|
30.006
|
74
|
12
|
36×230
|
32.060
|
100
|
12
|
48×290
|
78.315
|
300
|
66
|
16
|
36×220
|
47.747
|
80
|
16
|
42×240
|
65.101
|
|
|
|
|
公称
直径 (mm) |
0.25、0.6MPa(2.5、6kgf/cm2)
|
1MPa(10kgf/cm2)
|
1.6MPa(16kgf/cm2)
|
|||||||||
法兰
|
螺?栓
|
法兰
|
螺 栓
|
法兰
|
螺?栓
|
|||||||
δ
|
孔
数 |
L
|
kg
|
δ
|
孔
数 |
L
|
kg
|
δ
|
孔
数 |
L
|
kg
|
|
10
|
10
|
4
|
10×55
|
0.236
|
12
|
4
|
12×60
|
0.357
|
14
|
4
|
12×65
|
0.376
|
15
|
10
|
4
|
10×55
|
0.236
|
12
|
4
|
12×60
|
0.357
|
14
|
4
|
12×65
|
0.376
|
20
|
10
|
4
|
10×55
|
0.236
|
14
|
4
|
12×65
|
0.376
|
16
|
4
|
12×75
|
0.414
|
25
|
12
|
4
|
10×60
|
0.250
|
14
|
4
|
12×65
|
0.376
|
16
|
4
|
12×75
|
0.414
|
32
|
12
|
4
|
12×60
|
0.357
|
16
|
4
|
16×80
|
0.804
|
18
|
4
|
116×85
|
0.871
|
40
|
12
|
4
|
12×60
|
0.357
|
18
|
4
|
16×80
|
0.804
|
20
|
4
|
16×90
|
0.871
|
50
|
12
|
4
|
12×60
|
0.357
|
18
|
4
|
16×80
|
0.804
|
20
|
4
|
16×90
|
0.871
|
70
|
14
|
4
|
12×70
|
0.395
|
20
|
4
|
16×90
|
0.871
|
22
|
4
|
16×100
|
0.939
|
80
|
14
|
4
|
16×75
|
0.770
|
22
|
4
|
16×100
|
0.939
|
24
|
8
|
16×100
|
1.878
|
100
|
14
|
4
|
16×75
|
0.770
|
24
|
8
|
16×100
|
1.878
|
26
|
8
|
16×110
|
2.013
|
125
|
14
|
8
|
16×75
|
1.540
|
26
|
8
|
16×110
|
2.013
|
28
|
8
|
16×115
|
2.149
|
150
|
16
|
8
|
16×80
|
1.608
|
26
|
8
|
20×110
|
3.345
|
28
|
8
|
20×120
|
3.556
|
200
|
18
|
8
|
16×90
|
1.742
|
26
|
8
|
20×120
|
3.556
|
28
|
12
|
20×120
|
5.334
|
250
|
20
|
12
|
16×100
|
2.817
|
28
|
12
|
20×120
|
5.334
|
-
|
-
|
-
|
-
|
300
|
24
|
12
|
20×110
|
5.019
|
30
|
12
|
20×130
|
5.651
|
-
|
-
|
-
|
-
|
400
|
32
|
16
|
20×130
|
7.535
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
500
|
38
|
16
|
20×150
|
8.380
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
-
|
公称直径(mm)
|
0.25﹑0.6MPa(2.5﹑6kgf/cm2)
|
|||
法兰
|
螺栓
|
|||
δ
|
孔数
|
L
|
kg
|
|
15
|
10
|
4
|
10×45
|
0.210
|
20
|
10
|
4
|
10×45
|
0.210
|
25
|
12
|
4
|
10×50
|
0.223
|
32
|
12
|
4
|
12×50
|
0.319
|
40
|
12
|
4
|
12×50
|
0.319
|
50
|
12
|
4
|
12×50
|
0.319
|
70
|
14
|
4
|
12×55
|
0.338
|
80
|
14
|
4
|
16×60
|
0.669
|
100
|
14
|
4
|
16×60
|
0.669
|
125
|
14
|
8
|
16×60
|
1.338
|
150
|
16
|
8
|
16×65
|
1.404
|
175
|
18
|
8
|
16×70
|
1.472
|
200
|
18
|
8
|
16×70
|
1.472
|
225
|
20
|
8
|
16×75
|
1.540
|
250
|
20
|
12
|
16×75
|
2.310
|
300
|
24
|
12
|
20×85
|
4.380
|
350
|
28
|
12
|
20×90
|
4.380
|
400
|
32
|
16
|
20×100
|
6.260
|
450
|
34
|
16
|
20×105
|
6.692
|
500
|
38
|
16
|
20×110
|
6.692
|
项目
|
单位
|
管外径(mm)
|
||||||||||||
20
|
25
|
32
|
38
|
45
|
57
|
76
|
89
|
108
|
133
|
159
|
219
|
|||
人工
|
综合日工
|
日工
|
0.15
|
0.15
|
0.15
|
0.20
|
0.20
|
0.20
|
0.25
|
0.25
|
0.30
|
0.35
|
0.40
|
0.45
|
材料
|
不锈钢
胎具费 其他材料费 |
m
元 元 |
0.18
1.00 0.06 |
0.18
1.00 0.06 |
0.19
1.00 0.06 |
0.19
1.30 0.06 |
0.19
1.30 0.06 |
0.20
1.60 0.06 |
0.20
1.60 0.06 |
0.20
1.60 0.06 |
0.21
2.40 0.06 |
0.22
3.20 0.06 |
0.23
5.00 0.06 |
0.23
6.80 0.06 |
机械台班
|
车床
压力机60t 压力机160t |
台班
台班 台班 |
0.014
0.012 - |
0.014
0.012 - |
0.014
0.014 - |
0.014
0.021 - |
0.016
0.021 - |
0.016
0.021 - |
0.020
- 0.020 |
0.023
- 0.020 |
0.030
- 0.020 |
0.050
- 0.033 |
0.070
- 0.045 |
0.090
- 0.058 |
项目
|
单位
|
管外径(mm)
|
||||||||||||
20
|
25
|
32
|
38
|
45
|
57
|
76
|
89
|
108
|
133
|
159
|
219
|
|||
人工
|
综合日工
|
日工
|
0.01
|
0.01
|
0.01
|
0.13
|
0.13
|
0.13
|
0.17
|
0.17
|
0.2
|
0.23
|
0.27
|
0.3
|
材料
|
铝管
胎具费 其他材料费 |
m
元 元 |
0.18
0.68 0.06 |
0.18
0.68 0.06 |
0.19
0.68 0.06 |
0.19
0.88 0.06 |
0.19
0.88 0.06 |
0.20
1.06 0.06 |
0.20
1.06 0.06 |
0.20
1.06 0.06 |
0.21
1.60 0.06 |
0.22
2.14 0.06 |
0.23
3.34 0.06 |
0.23
4.52 0.06 |
机械台班
|
车床
压力机60t 压力机160t |
台班
台班 台班 |
0.010
0.012 - |
0.010
0.012 - |
0.010
0.012 - |
0.010
0.014 - |
0.010
0.014 - |
0.010
0.014 - |
0.014
- 0.014 |
0.016
- 0.014 |
0.020
- 0.014 |
0.034
- 0.022 |
0.047
- 0.030 |
0.060
- 0.040 |
项目
|
单位
|
管外径(mm)
|
||||||||||||
20
|
25
|
32
|
38
|
45
|
57
|
76
|
89
|
108
|
133
|
159
|
219
|
|||
人工
|
综合日工
|
日工
|
0.12
|
0.12
|
0.12
|
0.15
|
0.15
|
0.15
|
0.19
|
0.19
|
0.23
|
0.27
|
0.31
|
0.35
|
材料
|
铜管
胎具费 其他材料费 |
m
元 元 |
0.18
0.78 0.06 |
0.18
0.78 0.06 |
0.19
0.78 0.06 |
0.19
0.82 0.06 |
0.19
0.82 0.06 |
0.20
1.24 0.06 |
0.20
1.24 0.06 |
0.20
1.24 0.06 |
0.21
1.86 0.06 |
0.22
2.46 0.06 |
0.23
3.86 0.06 |
0.23
5.24 0.06 |
机械台班
|
车床
压力机60t 压力机160t |
台班
台班 台班 |
0.011
0.014 - |
0.011
0.014 - |
0.011
0.014 - |
0.011
0.016 - |
0.013
0.016 - |
0.013
0.016 - |
0.016
- 0.016 |
0.018
- 0.016 |
0.023
- 0.016 |
0.039
- 0.025 |
0.055
- 0.035 |
0.070
- 0.045 |