选择特殊符号
选择搜索类型
请输入搜索
详细参数
外径D /mm | 壁 厚S/mm | |||||||||||||||||
2.5 | 3.O | 3.5 | 4.O | 4.5 | 5.O | 5.5 | 6.0 | 6.5 | 7.0 | 7.5 | 8.O | 8.5 | 9.O | 9.5 | lO | 11 | 12 | |
理论质量/(kg/m) | ||||||||||||||||||
21.3 | 1.16 | 1.35 | 1.54 | |||||||||||||||
26.8 | 1.50 | 1.76 | 2.01 | |||||||||||||||
33 | l.88 | 2.22 | 2.55 | 2.86 | ||||||||||||||
42 | 2.44 | 2.89 | 3.32 | 3.75 | ||||||||||||||
45 | 2.62 | 3.11 | 3.58 | 4.04 | ||||||||||||||
48 | 2.81 | 3.33 | 3.84 | 4.34 | ||||||||||||||
57 | 3.36 | 3.99 | 4.62 | 5.23 | 5.83 | |||||||||||||
60 | 3.54 | 4.22 | 4.88 | 5.52 | 6.16 | |||||||||||||
70 | 4.16 | 4.96 | 5.74 | 6.51 | 7.27 | |||||||||||||
76 | 4.53 | 5.40 | 6.26 | 7.10 | 7.93 | |||||||||||||
89 | 6.36 | 7.38 | 8.38 | 9.38 | 10.36 | |||||||||||||
95 | 6.81 | 7.90 | 8.98 | 10.04 | 11.10 | |||||||||||||
102 | 7.32 | 8.50 | 9.67 | 10.82 | 11.96 | 13.09 | 14.20 | 15.31 | ||||||||||
108 | 7.77 | 9.02 | 10.26 | 11.49 | 12.70 | 13.90 | 15.09 | 16.27 |
外径D /mm | 壁 厚S/mm | |||||||||||||||||
2.5 | 3.O | 3.5 | 4.O | 4.5 | 5.O | 5.5 | 6.0 | 6.5 | 7.0 | 7.5 | 8.O | 8.5 | 9.O | 9.5 | lO | 11 | 12 | |
理论质量/(kg/m) | ||||||||||||||||||
114 | 9.54 | 10.B5 | 12.15 | 13.44 | 14.72 | 15.98 | 17.23 | |||||||||||
121 | 10.14 | 11.54 | 12.93 | 14.30 | 15.67 | 17.02 | 18.35 | |||||||||||
127 | 10.66 | 12.13 | 13.59 | 15.04 | 16.48 | 17.90 | 19.31 | |||||||||||
133 | 11.18 | 12.72 | 14.26 | 15.78 | 17.29 | 18.79 | 20.28 | |||||||||||
140 | 13.42 | 15.04 | 16.65 | 18.24 | 19.83 | 21.40 | 22.96 | 24.51 | ||||||||||
152 | 14.60 | 16.37 | 18.13 | 19.87 | 21.60 | 23.32 | 25.03 | 26.73 | ||||||||||
159 | 15.29 | 17.14 | 18.99 | 20.82 | 22.64 | 24.44 | 22.64 | 26.24 | 28.02 | 29.79 | 31.55 | 33.29 | 35.02 | |||||
165 | 17.81 | 19.73 | 21.63 | 23.53 | 25.41 | 27.27 | 29.13 | 30.97 | 32.80 | 34.62 | 36.43 | |||||||
168 | 18.14 | 20.10 | 22.04 | 23.97 | 25.89 | 27.79 | 29.68 | 31.56 | 33.43 | 35.29 | 37.13 | |||||||
180 | 19.48 | 21.58 | 23.67 | 25.75 | 27.81 | 29.86 | 31.90 | 33.93 | 35.95 | 37.95 | 39.94 | |||||||
194 | 23.30 | 25.57 | 27.82 | 30.05 | 32.28 | 34.49 | 36.69 | 38.88 | 41.06 | 43.22 | ||||||||
203 | 24.41 | 26.79 | 29.15 | 31.50 | 33.83 | 36.16 | 38.47 | 40.77 | 43.06 | 45.33 | ||||||||
219 | 26.39 | 28.96 | 31.52 | 34.06 | 36.60 | 39.12 | 41.63 | 44.12 | 46.61 | 49.08 | ||||||||
245 | 29.59 | 32.48 | 35.36 | 38.23 | 41.08 | 43.93 | 46.76 | 49.57 | 52.38 | 55.17 | 57.95 | |||||||
273 | 33.04 | 36.28 | 39.51 | 42.72 | 45.92 | 49.10 | 52.28 | 55.44 | 58.59 | 61.73 | 64.86 | |||||||
295 | 42.76 | 46.24 | 49.71 | 53.17 | 56.62 | 60.05 | 63.47 | 66.88 | 70.28 | 77.04 | ||||||||
325 | 47.20 | 51.05 | 54.89 | 58.72 | 62.53 | 66.34 | 70.13 | 73.9l | 77.67 | 85.18 | ||||||||
377 | 54.89 | 59.39 | 63.87 | 68.34 | 72.80 | 77.24 | 81.67 | 86.09 | 90.50 | 99.28 | 108.01 | |||||||
402 | 58.59 | 63.39 | 68.18 | 72.96 | 77.73 | 82.48 | 87.22 | 91.95 | 96.67 | 106.06 | 115.41 | |||||||
426 | 62.14 | 67.24 | 72.33 | 77.40 | 82.46 | 87.51 | 92.55 | 97.57 | 102.59 | 112.57 | 122.51 | |||||||
450 | 65.69 | 71.09 | 76.47 | 81.84 | 87.20 | 92.54 | 97.88 | 103.20 | 108.50 | 119.08 | 129.61 | |||||||
480 | 70.13 | 75.90 | 81.65 | 87.39 | 93.12 | 98.83 | 104.53 | 110.22 | 115.90 | 127.22 | 138.49 | |||||||
508 | 74.28 | 80.39 | 86.48 | 92.57 | 98.64 | 104.70 | 110.75 | 116.78 | 122.81 | 134.82 | 146.78 |
外 径 答应偏差 壁 厚 答应偏差 D≤50 ±O.5 2.5~12 土12% D>50 ±0.90%
外 径 | 答应偏差 | 壁 厚 | 答应偏差 |
D≤50 | ±O.5 | 2.5~12 | 土12% |
D>50 | ±0.90% |
倍尺长度应在通常长度范围内,总长度答应偏差为+15
牌 号 抗拉强度ób/MPa≥ 屈服点ós/MPa≥ 伸长率δ(%)≥ Q235 AB 375 235 20
牌 号 | 抗拉强度ób/MPa≥ | 屈服点ós/MPa≥ | 伸长率δ(%)≥ |
Q235 AB | 375 | 235 | 20 |
外径D/mm | 壁 厚S/mm | |||||||||||||||||
2.5 | 3.O | 3.5 | 4.0 | 4.5 | 5.O | 5.5 | 6.0 | 6.5 | 7.O | 7.5 | 8.0 | 8.5 | 9.O | 9.5 | 10 | 11 | 12 | |
试验压力值/MPa | ||||||||||||||||||
21.3 | 15.0 | 15.0 | 15.0 | |||||||||||||||
26.8 | 15.0 | 15.0 | 15.0 | |||||||||||||||
33 | 15.O | 15.O | 15.0 | 15.O | ||||||||||||||
42 | 15.O | 15.O | 15.0 | 15.O | ||||||||||||||
45 | 15.0 | 15.O | 15.O | 15.0 | ||||||||||||||
48 | 14.7 | 15.O | 15.O | 15.0 | ||||||||||||||
57 | 12.4 | 14.8 | 15.0 | 15.O | 15.O | |||||||||||||
60 | 11.8 | 14.1 | 15.0 | 15.0 | 15.O | |||||||||||||
70 | 10.1 | 12.1 | 14.1 | 15.O | 15.O | |||||||||||||
76 | 9.30 | 11.1 | 12.9 | 14.8 | 15.O | |||||||||||||
89 | 9.50 | 11.1 | 12.7 | 14.3 | 15.O | |||||||||||||
95 | 8.90 | 10.4 | 11.9 | 13.4 | 14.8 | |||||||||||||
102 | 8.30 | 9.70 | 11.1 | 12.4 | 13.8 | 15.O | 15.O | 15.O | ||||||||||
108 | 7.80 | 9.10 | 10.4 | 11.8 | 13.1 | 14.4 | 15.O | 15.O | ||||||||||
114 | 8.70 | 9.90 | 11.1 | 12.4 | 13.6 | 14.8 | 15.O | |||||||||||
121 | 8.20 | 9.30 | 10.5 | 11.7 | 12.8 | 14.0 | 15.O | |||||||||||
127 | 7.80 | 8.90 | 10.0 | 11.1 | 12.2 | 13.3 | 14.4 | |||||||||||
133 | 7.40 | 8.50 | 9.50 | 10.6 | 11.7 | 12.7 | 13.8 | |||||||||||
140 | 8.10 | 9.10 | 10.1 | 11.1 | 12.1 | 13.1 | 14.1 | 15.0 | ||||||||||
152 | 7.40 | 8.40 | 9.30 | 10.2 | 11.1 | 12.1 | 13.O | 13.9 | ||||||||||
外径D/mm | 壁 厚S/mm | |||||||||||||||||
2.5 | 3.0 | 3.5 | 4.0 | 4.5 | 5.0 | 5.5 | 6.0 | 6.5 | 7.O | 7.5 | 8.0 | 8.5 | 9.0 | 9.5 | 10 | 11 | 12 | |
试验压力值/MPa | ||||||||||||||||||
159 | 7.10 | 8.00 | 8.90 | 9.80 | 10.6 | 11.5 | 12.4 | 13.3 | 14.2 | 15.O | 15.0 | 15.0 | ||||||
165 | 7.70 | 8.50 | 9.40 | 10.3 | 11.1 | 12.0 | 12.8 | 13.7 | 14.5 | 15.O | 15.0 | |||||||
168 | 7.60 | 8.40 | 9.20 | 10.1 | 10.9 | 11.8 | 12.6 | 13.4 | 14.3 | 15.0 | 15.0 | |||||||
180 | 7.10 | 7.80 | 8.60 | 9.40 | 10.2 | 11.O | 11.8 | 12.5 | 13.3 | 14.1 | 14.9 | |||||||
194 | 7.30 | 8.00 | 8.70 | 9.40 | 10.2 | 10.9 | 11.6 | 12.4 | 13.1 | 13.8 | ||||||||
203 | 6.90 | 7.60 | 8.30 | 9.00 | 9.70 | 10.4 | 11.1 | 11.8 | 12.5 | 13.2 | ||||||||
219 | 6.40 | 7.10 | 7.70 | 8.40 | 9.00 | 9.70 | 10.3 | 10.9 | 11.6 | 12.2 | ||||||||
245 | 5.80 | 6.30 | 6.90 | 7.50 | 8.10 | 8.60 | 9.20 | 9.80 | 10.4 | 10.9 | 11.5 | |||||||
273 | 5.20 | 5.70 | 6.20 | 6.70 | 7.20 | 7.70 | 8.30 | 8.80 | 9.30 | 9.80 | 10.3 | |||||||
295 | 5.70 | 6.20 | 6.70 | 7.20 | 7.60 | 8.10 | 8.60 | 9.10 | 9.60 | 10.5 | ||||||||
325 | 5.20 | 5.60 | 6.10 | 6.50 | 6.90 | 7.40 | 7.80 | 8.20 | 8.70 | 9.50 | ||||||||
377 | 4,50 | 4.90 | 5.20 | 5.60 | 6.00 | 6.40 | 6.70 | 7.10 | 7.50 | 8.20 | 9.00 | |||||||
402 | 4.20 | 4.60 | 4.90 | 5.30 | 5.60 | 6.00 | 6.30 | 6,70 | 7.00 | 7,70 | 8.40 | |||||||
426 | 4.00 | 4.30 | 4.60 | 5.00 | 5.30 | 5.60 | 6.00 | 6.30 | 6.60 | 7.30 | 7.90 | |||||||
450 | 3.80 | 4.10 | 4.40 | 4.70 | 5.00 | 5.30 | 5.60 | 6.00 | 6.30 | 6.90 | 7.50 | |||||||
480 | 3.50 | 3.80 | 4.10 | 4.40 | 4.70 | 5.00 | 5.30 | 5.60 | 5.90 | 6.50 | 7.10 | |||||||
508 | 3.30 | 3.60 | 3.90 | 4.20 | 4.40 | 4.70 | 5.00 | 5.30 | 5.60 | 6.10 | 6.70 |
《GB/T13793直缝电焊钢管》和《GB/T3091低压流体输送用焊接钢管》中的直缝电焊钢管有什么区别?
不用注册,很好下载链接给你,别忘加分啊,呵呵http://www.meidegg.com/57364578651230458.html
直缝埋弧焊钢管的价格不贵,具体价格如下; 焊管 Ф48*3.25 1.5寸*3.25mm Q195-Q215 &nb...
套工业管道中钢管焊接的定额
GBT14980低压流体输送用大直径电焊钢管
GBT14980 低压流体输送用大直径电焊钢管 (1) 尺寸规格 6-107 (2) 力学和工艺性能 6-108 / 6-109 (3) 用途 适用于水,污水,煤气,空气,采暖蒸汽等低压流体输送和其他用途 表 6-107 大直径电焊接钢管的尺寸规格 公称外径 D 壁厚 S/mm 4.0 4.5 5.0 5.5 6.0 7.0 8.0 10.0 11.0 12.0 (In) mm 理论质量 /(kg/m) (6 5/8) 168.3 16.21 18.18 20.13 22.08 24.01 (7) 177.8 17.14 19.23 21.30 23.37 25.42 (7 5/8) 193.7 18.71 21.10 23.27 25.52 27.80 (8 5/8) 219.1 21.22 23.81 26.40 28.97 31.53 36.61 4
GB/T13793-2008《直缝电焊钢管》勘误
GB/T13793-2008《直缝电焊钢管》勘误
基本信息
标准号 StandardNo:GB/T 14291-2006
中文标准名称StandardTitle in Chinese:矿山流体输送用电焊钢管
英文标准名称:
发布日期IssuanceDate :2006-02-05
实施日期ExecuteDate: 2006-08-01
首次发布日期FirstIssuance Date :1993-04-19
标准状态StandardState :现行
复审确认日期ReviewAffirmance Date :
计划编号Plan No:20031429-T-605
代替国标号ReplacedStandard :GB/T 14291-1993
被代替国标号ReplacedStandard:
废止时间RevocatoryDate :
采用国际标准号AdoptedInternational Standard No:ISO 559:1991
采标名称AdoptedInternational Standard Name:清水和污水用钢管
采用程度ApplicationDegree : NEQ
采用国际标准AdoptedInternational Standard : ISO
国际标准分类号(ICS) :77.140.75
中国标准分类号(CCS) :H48
标准类别StandardSort:产品
标准页码Number ofPages:
标准价格(元)Price(¥) :
主管部门Governor :中国钢铁工业协会
归口单位TechnicalCommittees :全国钢标准化技术委员会
起草单位DraftingCommittee:锦西钢管有限公司
2100433B
基本信息
标准号 StandardNo:GB/T 14291-2006
中文标准名称StandardTitle in Chinese:矿山流体输送用电焊钢管
英文标准名称:
发布日期IssuanceDate :2006-02-05
实施日期ExecuteDate: 2006-08-01
首次发布日期FirstIssuance Date :1993-04-19
标准状态StandardState :现行
复审确认日期ReviewAffirmance Date :
计划编号Plan No:20031429-T-605
代替国标号ReplacedStandard :GB/T 14291-1993
被代替国标号ReplacedStandard:
废止时间RevocatoryDate :
采用国际标准号AdoptedInternational Standard No:ISO 559:1991
采标名称AdoptedInternational Standard Name:清水和污水用钢管
采用程度ApplicationDegree : NEQ
采用国际标准AdoptedInternational Standard : ISO
国际标准分类号(ICS) :77.140.75
中国标准分类号(CCS) :H48
标准类别StandardSort:产品
标准页码Number ofPages:
标准价格(元)Price(¥) :
主管部门Governor :中国钢铁工业协会
归口单位TechnicalCommittees :全国钢标准化技术委员会
起草单位DraftingCommittee:锦西钢管有限公司
直缝电焊钢管(YB242-63)是焊缝与钢管纵向平行的钢管。通常分为公制电焊钢管、电焊薄壁管、变压器冷却油管等等。