品牌
生产厂家厂商性质
合肥市所在地
管螺纹塞规,管螺纹环规,管螺纹量规
¥1838mm,31mm,32mm,43mm光滑环规,34mm,45mm,66mm,57mm光面环规
¥1424mm,55mm,56mm,77mm光面环规
¥1110mm,11mm,12mm,13mm光滑环规,14mm,15mm,16mm,17mm光面环规
¥17光滑环规,光面环规
¥17M4公制螺纹塞规,M6公制螺纹环规,M5螺纹量规
¥17M18公制螺纹量规,M20螺纹塞规,M24螺纹环规
¥12M8公制螺纹量规,M10螺纹塞规,M12螺纹环规
¥18螺纹塞规,螺纹环规,螺纹量规
¥18接箍螺纹同轴度量规
¥16钻杆同轴度量规,鞍形仪
¥11螺距标准块
¥10
外加厚(不加厚)油管螺纹工作规、校对规 | |||||
规格 | 牙数 | T.P.F | 锥度 | 牙型角 | |
1.050 TBG UPTBG | 10 | 3/4 | 1:16 | 60° | |
1.315 TBG UPTBG | 10 | 3/4 | |||
1.660 TBG UPTBG | 10 | 3/4 | |||
1.900 TBG UPTBG | 10 | 3/4 | |||
2 3/8 TBG UPTBG | 8(10) | 3/4 | |||
2 7/8 TBG UPTBG | 8(10) | 3/4 | |||
3 1/2 TBG UPTBG | 8(10) | 3/4 | |||
4 TBG UPTBG | 8 | 3/4 | |||
4 1/2 TBG UPTBG | 8 | 3/4 |
不加厚油管螺纹尺寸(NU或TBG) | ||||||||||
规格 | 习惯叫法 | 外径 | 中径 | 牙数 | 锥度 | L1 | L4 | A值 | 量规紧密距公差 | 产品公差 |
1.660 | | 42.16 | 40.596 | 10 | 1:16 | 15.34 | 31.75 | 2牙(5.080mm) | 7.620±0.635 | 管子:P1±3.810mm |
1.900 | 1-1/2"平式 | 48.26 | 46.692 | 18.52 | 34.93 | 接箍 :A+(S1-S)±3.810mm | ||||
2-3/8 | 2"平式 | 60.33 | 58.757 | 24.87 | 41.28 | | ||||
2-7/8 | 2-1/2"平式 | 73.03 | 71.457 | 35.99 | 52.40 | | ||||
3-1/2 | 3"平式 | 88.90 | 87.332 | 42.34 | 58.75 | | ||||
4 | 3-1/2"平式 | 101.60 | 99.414 | 8 | 40.41 | 60.33 | 2牙(6.350mm) | 9.525±0.635 | 管子:P1±3.175mm | |
4-1/2 | 4"平式 | 114.30 | 112.114 | 45.19 | 65.10 | 接箍 :A+(S1-S)±3.175mm |
外加厚油管螺纹尺寸(EUE或UP TBG) | ||||||||||
规格 | 习惯叫法 | 外径 | 中径 | 牙数 | 锥度 | L1 | L4 | A值 | 量规紧密距公差 | 产品公差 |
1.660 | | 42.16 | 44.470 | 10 | 1:16 | 18.52 | 34.93 | 2牙(5.080mm) | 7.620±0.635 | 管子:P1±3.810mm |
1.900 | 1-1/2"加厚 | 48.26 | 51.614 | 20.12 | 36.30 | 接箍 :A+(S1-S)±3.810mm | ||||
2-3/8 | 2"加厚 | 60.33 | 63.697 | 8 | 29.31 | 49.23 | 管子:P1±3.175mm | |||
2-7/8 | 2-1/2"加厚 | 73.03 | 76.397 | 34.06 | 53.98 | 接箍 :A+(S1-S)±3.175mm | ||||
3-1/2 | 3"加厚 | 88.90 | 93.064 | 40.41 | 60.33 | | ||||
4 | 3-1/2"加厚 | 101.60 | 105.764 | 43.59 | 63.50 | 2牙(6.350mm) | 9.525±0.635 | | ||
4-1/2 | 4"加厚 | 114.30 | 118.464 | 46.71 | 66.68 | |