鍛制管件的生產(chǎn)標(biāo)準(zhǔn)涵蓋了材料選擇與檢驗(yàn)、鍛造工藝控制、表面處理和檢測以及質(zhì)量管理體系等多個方面。這些標(biāo)準(zhǔn)的嚴(yán)格執(zhí)行是確保管件質(zhì)量、安全性和適用性的關(guān)鍵。ASME B16.11、MSS-SP-79、MSS-SP-83、MSS-SP-95、MSS-SP-97和BS3799都屬于鍛制管件的生產(chǎn)標(biāo)準(zhǔn)。
鍛制管件是通過鍛造工藝，利用鍛壓機(jī)械對金屬坯料施加壓力，使其產(chǎn)生塑性變形，從而獲得具有一定機(jī)械性能、形狀和尺寸的管件。根據(jù)管件的不同品種和要求，鍛制管件主要采用模鍛、自由鍛和切削加工成形工藝進(jìn)行。常見的鍛制管件的樂星主要包括鍛制承插管件和鍛制螺紋管件。
鍛制管件的生產(chǎn)標(biāo)準(zhǔn)
常見的鍛制管件生產(chǎn)標(biāo)準(zhǔn)包括：ASME B16.11；MSS SP-83；MSS SP-97；MSS SP-95等。
ASME B16.11 鍛制管件生產(chǎn)標(biāo)準(zhǔn)
ASME B16.11標(biāo)準(zhǔn)是美國標(biāo)準(zhǔn)協(xié)會發(fā)布的鍛造高壓管件生產(chǎn)標(biāo)準(zhǔn)。該標(biāo)準(zhǔn)對高壓鍛造管件的材料、尺寸、形狀、壓力等級、公差范圍等方面有詳細(xì)的要求。
承插管件產(chǎn)品參數(shù)
| Nominal Size | Socket
Bore Dia | Bore Dia.of Fitings | Socket Wall Thickness | Body Wal | Depth of
Socket | Center to Bottom of Socket |
| D N | NPS | B | D | C | Gmin | J mim | A |
| 3000 | 6000 | 9000 | 3000 | 6000 | 9000 | 3000 | 6000 | 9000 | 90°Elbow Tee Cross | 45°Elbow |
| ave | min | ave | min | ave | min | 3000 | 6000 | 9000 | 3000 | 6000 | 9000 |
| 6 | 1/8 | 10.9 | 6.1 | 3.2 |
| 3.18 | 3.18 | 3.96 | 3.43 |
|
| 2.41 | 3.15 |
| 9.5 | 11.0 | 11.0 |
| 8 | 8 |
|
| 8 | 1/4 | 14.3 | 8.5 | 5.6 |
| 3.78 | 3.30 | 4.60 | 4.01 |
|
| 3.02 | 3.68 |
| 9.5 | 11.0 | 13.5 |
| 8 | 8 |
|
| 10 | 3/8 | 17.7 | 11.8 | 8.4 |
| 4.01 | 3.50 | 5.03 | 4.37 |
|
| 3.20 | 4.01 |
| 9.5 | 13.5 | 15.5 |
| 8.0 | 11.0 |
|
| 15 | 1/2 | 21.9 | 15.0 | 11 | 5.6 | 4.67 | 4.09 | 5.97 | 5.18 | 9.53 | 8.18 | 3.73 | 4.78 | 7.47 | 9.5 | 15.5 | 19.0 | 25.5 | 11 | 12.5 | 15.5 |
| 20 | 3/4 | 27.3 | 20.2 | 14.8 | 10.3 | 4.90 | 4.27 | 6.96 | 6.04 | 9.78 | 8.56 | 3.91 | 5.56 | 7.82 | 12.5 | 19.0 | 22.5 | 28.5 | 13 | 14 | 19 |
| 25 | 1 | 34 | 25.9 | 19.9 | 14.4 | 5.69 | 4.98 | 7.92 | 6.93 | 11.38 | 9.96 | 4.55 | 6.35 | 9.09 | 12.5 | 22.5 | 27.0 | 32.0 | 14.0 | 17.5 | 20.5 |
| 32 | 1-1/4 | 42.8 | 34.3 | 28.7 | 22.0 | 6.07 | 5.28 | 7.92 | 6.93 | 12.14 | 10.62 | 4.85 | 6.35 | 9.70 | 12.5 | 27.0 | 32.0 | 35.0 | 17.5 | 20.5 | 22.5 |
| 40 | 1-1/2 | 48.9 | 40.1 | 33.2 | 27.2 | 6.35 | 5.54 | 8.92 | 7.8 | 12.70 | 11.12 | 5.08 | 7.14 | 10.15 | 12.5 | 32.0 | 38.0 | 38.0 | 20.5 | 25.5 | 25.5 |
| 50 | 2 | 61.2 | 51.7 | 42.1 | 37.4 | 6.93 | 6.04 | 10.92 | 9.5 | 13.84 | 12.12 | 5.54 | 8.74 | 11.07 | 16.0 | 38.0 | 41.0 | 54.0 | 25.5 | 28.5 | 28.5 |
| 65 | 2-1/2 | 73.9 | 61.2 |
|
| 8.76 | 7.62 |
|
|
|
| 7.01 |
|
| 16.0 | 41.0 |
|
| 28.5 |
|
|
| 80 | 3 | 89.9 | 76.4 |
|
| 9.52 | 8.30 |
|
|
|
| 7.62 |
|
| 16.0 | 57.0 |
|
| 32.0 |
|
|
| 100 | 4 | 115.5 | 100.7 |
|
| 10.69 | 9.35 |
|
|
|
| 8.56 |
|
| 19.0 | 66.5 |
|
| 41.0 |
|
|
螺紋管件產(chǎn)品參數(shù)
| Nominal Size | Center-to-End | Outside Diameter of Band | Wall Thickness | Length of Thread |
| DN | NPS | A | H | G min | min | mim |
| 90 Ebows Tees Crosses | 45 Elbows |
| 2000 | 3000 | 6000 | 2000 | 3000 | 6000 | 2000 | 3000 | 6000 | 2000 | 3000 | 6000 |
6
8
10 | 1/8
1/4
3/8 | 21
21
25 | 21
25
28 | 25
28
33 | 17
17
19 | 17
19
22 | 19
22
25 | 22
22
25 | 22
25
33 | 25
33
38 | 3.18
3.18
3.18 | 3.18
3.30
3.51 | 6.35
6.60
6.98 | 6.4
8.1
9.1 | 6.7
10.2
10.4 |
15
20
25 | 1/2
3/4 1 | 28
33
38 | 33
38
44 | 38
44
51 | 22
25
28 | 25
28
33 | 28
33
35 | 33
38
46 | 38
46
56 | 46
56
62 | 3.18
3.18
3.68 | 4.09
4.32
4.98 | 8.15
8.53
9.93 | 10.9
12.7
14.7 | 13.6
13.9
17.3 |
32
40
50 | 1-1/4
1-1/2
2 | 44
51
60 | 51
60
64 | 60
64
83 | 33
35
43 | 35
43
44 | 43
44
52 | 56
62
75 | 62
75
84 | 84
102 | 3.89
4.01
4.27 | 5.28
5.56
7.14 | 10.59
11.07
12.09 | 17.0
17.8
19.0 | 18.0
18.4
19.2 |
65
80
100 | 2-1/2
3
4 | 76
86
106 | 83
95
114 | 95
106
114 | 52
64
79 | 52
64
79 | 64
79
79 | 92
109
146 | 102
121
152 | 121
146
152 | 5.61
5.99
6.55 | 7.65
8.84
11.18 | 15.29
16.64
18.67 | 23.6
25.9
27.7 | 28.9
30.5
33.0 |
MSS SP-97鍛制支管座生產(chǎn)標(biāo)準(zhǔn)
MSS SP-97標(biāo)準(zhǔn)規(guī)定了鍛制支管座的生產(chǎn)要求，標(biāo)準(zhǔn)中包含對焊支管座、承插支管座和螺紋支管座等類型。
對焊支管座尺寸參數(shù)
Run pipe Nominal Size | Branch Nominal Size | Length | OD of Fitting | Cut hole Dia. |
A | D | d |
DN | NPS | DN | NPS | STD | XS | SCH160 | STD | XS | SCH | STD | XS | SCH160 |
8~900 | 1/4~36 | 6 | 1/8 | 16 | 16 | - | 24 | 24 | - | 16 | 16 | - |
10~900 | 3/8~36 | 8 | 1/4 | 16 | 16 | - | 26 | 16 | - | 16 | 16 | - |
15~900 | 1/2~36 | 10 | 3/8 | 19 | 19 | - | 30 | 30 | - | 19 | 19 | - |
20~900 | 3/4~36 | 15 | 1/2 | 19 | 19 | 28 | 36 | 36 | 36 | 24 | 24 | 14 |
25~900 | 1~36 | 20 | 3/4 | 22 | 22 | 32 | 43 | 43 | 46 | 30 | 30 | 19 |
32~900 | 11/4~36 | 25 | 1 | 27 | 27 | 38 | 55 | 55 | 51 | 36 | 36 | 25 |
40~900 | 11/2~36 | 32 | 11/4 | 32 | 32 | 44 | 66 | 66 | 63 | 45 | 45 | 33 |
50~900 | 2~36 | 40 | 11/2 | 33 | 33 | 51 | 74 | 74 | 71 | 51 | 51 | 38 |
65~900 | 21/2~36 | 50 | 2 | 38 | 38 | 55 | 90 | 90 | 82 | 65 | 65 | 43 |
80~900 | 3~36 | 65 | 21/2 | 41 | 41 | 62 | 104 | 104 | 98 | 76 | 76 | 54 |
90~900 | 31/2~36 | 80 | 3 | 44 | 44 | 73 | 124 | 124 | 122 | 93 | 93 | 73 |
100~900 | 4~36 | 90 | 31/2 | 48 | 48 | - | 138 | 138 | - | 113 | 113 | - |
125~900 | 5~36 | 100 | 4 | 51 | 51 | 84 | 154 | 154 | 154 | 120 | 120 | 98 |
150~900 | 6~36 | 125 | 5 | 57 | 57 | 94 | 187 | 187 | 188 | 141 | 141 | 122 |
200~900 | 8~36 | 150 | 6 | 60 | 78 | 105 | 213 | 227 | 222 | 170 | 170 | 146 |
250~900 | 10~36 | 200 | 8 | 70 | 99 | - | 265 | 292 | - | 220 | 220 | - |
300~900 | 12~36 | 250 | 10 | 78 | 94 | - | 323 | 325 | - | 275 | 265 | - |
350~900 | 14~36 | 300 | 12 | 86 | 103 | - | 379 | 381 | - | 325 | 317 | - |
400~900 | 16~36 | 350 | 14 | 89 | 10 | - | 411 | 416 | - | 257 | 361 | - |
450~900 | 18~36 | 400 | 16 | 94 | 106 | - | 465 | 468 | - | 408 | 403 | - |
500~900 | 20~36 | 450 | 18 | 97 | 111 | - | 522 | 525 | - | 459 | 455 | - |
550~900 | 22~36 | 500 | 20 | 102 | 119 | - | 573 | 584 | - | 508 | 509 | - |
650~900 | 26~36 | 600 | 24 | 116 | 140 | - | 690 | 708 | - | 614 | 612 | - |
螺紋支管座尺寸參數(shù)
DN | NPS | DN | NPS | A | D1 | D2 | L | d1 |
3000 | 6000 | 3000 | 6000 | 3000 | 6000 | 3000 | 6000 |
8~900 | 1/4~36 | 6 | 1/8 | 19 | - | 27 | - | 22 | - | 6.7 | 16 | - |
10~900 | 3/8~36 | 8 | 1/4 | 19 | - | 27 | - | 22 | - | 10.2 | 16 | - |
15~900 | 1/2~36 | 10 | 3/8 | 21 | - | 30 | - | 25 | - | 10.4 | 19 | - |
20~900 | 3/4~36 | 15 | 1/2 | 25 | 32 | 38 | 45 | 33 | 42 | 13.6 | 24 | 19 |
25~900 | 1~36 | 20 | 3/4 | 27 | 37 | 47 | 52 | 39 | 48 | 13.9 | 30 | 25 |
32~900 | 11/4~36 | 25 | 1 | 33 | 40 | 56 | 63 | 48 | 58 | 17.3 | 36 | 33 |
40~900 | 11/2~36 | 32 | 11/4 | 33 | 41 | 66 | 72 | 58 | 67 | 18.0 | 45 | 38 |
50~900 | 2~36 | 40 | 11/2 | 35 | 43 | 75 | 83 | 64 | 77 | 18.4 | 51 | 49 |
65~900 | 21/2~36 | 50 | 2 | 38 | 52 | 90 | 104 | 77 | 93 | 19.2 | 65 | 59 |
80~900 | 3~36 | 65 | 21/2 | 46 | - | 105 | - | 94 | - | 28.9 | 76 | - |
100~900 | 4~36 | 80 | 3 | 51 | - | 124 | - | 114 | - | 30.5 | 94 | - |
125~900 | 5~36 | 100 | 4 | 57 | - | 154 | - | 140 | - | 33.0 | 121 | - |
承插支管座尺寸參數(shù)
DN | NPS |  DN
| NPS | J | A | D | C | d1 |
3000 | 6000 | 3000 | 6000 | 3000 | 6000 | 3000 | 6000 |
8~900 | 1/4~36 | 6 | 1/8 | 9.5 | 10 | - | 27 | - | 3.18 | - | 16 | - |
-10~900 | 3/8~36 | 8 | 1/4 | 9.5 | 10 | - | 27 | - | 3.78 | - | 16 | - |
18~900 | 1/2~36 | 10 | 3/8 | 9.5 | 13 | - | 30 | - | 4.01 | - | 19 | - |
20~900 | 3/4~36 | 15 | 1/2 | 9.5 | 16 | 24 | 38 | 47 | 4.67 | 5.97 | 24 | 19 |
25~900 | 1~36 | 20 | 3/4 | 12.5 | 16 | 25 | 47 | 53 | 4.90 | 6.96 | 30 | 25 |
32~900 | 11/4~36 | 25 | 1 | 12.5 | 22 | 29 | 56 | 63 | 5.69 | 7.92 | 36 | 33 |
40~900 | 11/2~36 | 32 | 11/4 | 12.5 | 22 | 30 | 66 | 74 | 6.07 | 7.92 | 45 | 38 |
50~900 | 2 | 40 | 11/2 | 12.5 | 24 | 32 | 75 | 83 | 6.35 | 8.92 | 51 | 49 |
65~900 | 21/2~36 | 50 | 2 | 16 | 24 | 37 | 90 | 104 | 6.93 | 10.92 | 65 | 59 |
80~900 | 3~36 | 65 | 21/2 | 16 | 25 | - | 105 | - | 8.76 | - | 76 | - |
100~900 | 4~36 | 80 | 3 | 16 | 30 | - | 124 | - | 9.52 | - | 94 | - |
125~900 | 5~36 | 100 | 4 | 19 | 30 | - | 154 | - | 10.69 | - | 121 | - |
MSS SP-83鍛制活接頭標(biāo)準(zhǔn)
MSS SP 83是鍛制活接頭的生產(chǎn)標(biāo)準(zhǔn)，該標(biāo)準(zhǔn)涵蓋了尺寸公差、標(biāo)記、材料等。MSS SP-83活接頭是一種管道連接配件，具有易于組裝和拆卸的特點(diǎn)。它可廣泛應(yīng)用于不同直徑的管道連接，以及儀表和閥門與管道的連接。
MSS SP-83 活接頭規(guī)格范圍
Size | 1/8″ to 3″ ( DN6 to DN80) |
Pressure Rating | Class 3000 |
Standard | MSS SP-83 |
Type | Socket Weld Union and Threaded Union |
Carbon Steel | ASTM A105 / A105N, ASTM A350 LF2/LF3, A694 F42 / 46 / 56 / 60 / 65 |
Alloy Steel | ASTM A182 F11 / F12 / F5 / F9 / F91 / F92 / F22 |
Stainless Steel | ASTM A182 F304/304L/304H, F316/316L, F310S, F317, F347, F904L/F51/F55 |
Class 3000 螺紋活接頭尺寸參數(shù)
Nominal Size | Pipe End | Wall | Bone | Male Flange | Nut | THRD Per Inch | Bearing | Length Assem | Clear Assem Nut |
DN | NPS | A min | C min | D | F min | G min | H | J min | L nom | N |
6 | 1/8 | 14.7 | 2.4 | 8.4 | 3.2 | 3.2 | 16 | 1.2 | 41.4 | 51 |
6.4 |
8 | 1/4 | 19.1 | 3 | 11.1 | 3.2 | 3.2 | 16 | 1.2 | 41.4 | 51 |
9.4 |
10 | 3/8 | 22.9 | 3.2 | 14.3 | 3.4 | 3.4 | 14 | 1.4 | 46 | 56 |
13.5 |
15 | 3/4 | 27.7 | 3.7 | 17.9 | 3.7 | 3.7 | 14 | 1.5 | 49 | 59 |
17.1 |
20 | 1/2 | 33.5 | 3.9 | 23 | 4.1 | 4.1 | 11 | 1.7 | 56.9 | 66 |
21.4 |
25 | 1 | 41.4 | 4.5 | 29 | 4.6 | 4.4 | 11 | 1.9 | 62 | 79 |
27.7 |
32 | 1-1/4 | 50.5 | 4.9 | 37.7 | 5.3 | 5.2 | 10 | 2.1 | 71.1 | 94 |
35.4 |
40 | 1-1/2 | 57.2 | 5.1 | 43.5 | 5.8 | 5.6 | 10 | 2.3 | 76.5 | 112 |
41.2 |
50 | 2 | 70.1 | 5.5 | 55.6 | 6.6 | 6.4 | 10 | 2.7 | 86.1 | 132 |
52.1 |
65 | 2-1/2 | 85.3 | 7 | 66.3 | 7.5 | 7.1 | 8 | 3.1 | 102.4 | 150 |
64.3 |
80 | 3 | 102.4 | 7.6 | 82.6 | 8.3 | 8 | 8 | 3.5 | 109 | 176 |
|
Class 3000承插活接頭尺寸參數(shù)
DN | NPS | A | B | C | D | E | F | G | H | J | K | L | N |
6 | 1/8 | 21.8 | 10.9 | 3.2 | 6.1 | 20.7 | 3.2 | 3.2 | 16 | 1.2 | 9.7 | 41.4 | 51 |
8 | 1/4 | 21.8 | 14.3 | 3.3 | 8.5 | 20.7 | 3.2 | 3.2 | 16 | 1.2 | 9.7 | 41.4 | 51 |
10 | 3/8 | 25.9 | 17.7 | 3.5 | 11.8 | 23.8 | 3.4 | 3.4 | 14 | 1.4 | 9.7 | 46 | 56 |
15 | 3/4 | 31.2 | 21.9 | 4.1 | 15 | 23.8 | 3.7 | 3.7 | 14 | 1.5 | 9.7 | 49 | 59 |
20 | 1/2 | 37.1 | 27.3 | 4.3 | 20.2 | 28.6 | 4.1 | 4.1 | 11 | 1.7 | 12.7 | 56.9 | 66 |
25 | 1 | 45.5 | 34 | 5 | 25.9 | 30.2 | 4.6 | 4.4 | 11 | 1.9 | 12.7 | 62 | 79 |
32 | 1-1/4 | 54.9 | 42.8 | 5.3 | 34.3 | 36.6 | 5.3 | 5.2 | 10 | 2.1 | 12.7 | 71.1 | 94 |
40 | 1-1/2 | 61.5 | 48.9 | 5.5 | 40.1 | 38.1 | 5.8 | 5.6 | 10 | 2.3 | 12.7 | 76.5 | 112 |
50 | 2 | 75.2 | 61.2 | 6 | 51.7 | 41.4 | 6.6 | 6.4 | 10 | 2.7 | 15.7 | 86.1 | 132 |
65 | 2-1/2 | 91.7 | 73.9 | 7.7 | 61.2 | 56.9 | 7.5 | 7.1 | 8 | 3.1 | 15.7 | 102.4 | 150 |
80 | 3 | 109.2 | 89.9 | 8.3 | 76.4 | 58.7 | 8.3 | 8 | 8 | 3.5 | 15.7 | 109 | 176 |
MSS SP-83活接頭重量表
NOMINAL SZIE | WEIGHT |
DN | NPS | 3000 |
6 | 1/8 | 0.25 |
8 | 1/4 | 0.3 |
10 | 3/8 | 0.35 |
15 | 3/4 | 0.46 |
20 | 1/2 | 0.61 |
25 | 1 | 0.85 |
32 | 1-1/4 | 1.35 |
40 | 1-1/2 | 2.85 |
50 | 2 | 4 |
65 | 2-1/2 | 4.9 |
80 | 3 | 7.1 |
應(yīng)用領(lǐng)域
鍛制管件因其優(yōu)異的性能而廣泛應(yīng)用于多個領(lǐng)域：
石油化工：在石油化工行業(yè)中，鍛制管件常用于蒸餾塔、加氫反應(yīng)器、儲氣罐、石油壓縮機(jī)等設(shè)備中，以承受高壓、高溫、強(qiáng)腐蝕等極端工況。
天然氣：天然氣輸送管線中使用的管件大多采用鍛制工藝制造，以確保管線的安全性和可靠性。化工生產(chǎn)：化工生產(chǎn)工藝需要進(jìn)行高溫高壓反應(yīng)，鍛制管件具有更好的抗壓變形和耐腐蝕性能，因此在此領(lǐng)域應(yīng)用廣泛。
冶金：冶金領(lǐng)域中的高溫高壓加工過程需要使用各種管件，鍛制管件的高強(qiáng)度和耐高溫高壓性能能夠滿足這些要求。
機(jī)械：鍛制管件在機(jī)械領(lǐng)域中應(yīng)用廣泛，如船舶、汽車等領(lǐng)域。其更高的受力能力和穩(wěn)定性使其能夠適應(yīng)不同的機(jī)械工作環(huán)境。
銷售經(jīng)理：王偉 18001622979(微信同號)
