品牌 | brd | 型号 | 114.3x10.92 |
别名 | 钻具 | 用途 | 钻井 |
钻孔直径 | 103.38(mm) | 钻孔深度 | 10--5000(m) |
外形尺寸 | 114.3(mm) | 重量 | 0.29(t) |
钻杆直径 | 114.3mm |
钻杆规格及参数specificationsand parameters of drill pipe | |||||||||||||||||||||||||||
外径 od | 壁厚 wall thickness | 名义重量 nominal weight | 计算平端重量 calculated plain end weight | 钢级grade | 加厚方式upset type | 接头外径 od of pin and box (in) (mm) | 接头内径 id of pin and box (in) (mm) | 螺纹类型rsc type | 丝扣threads (in) | 锥度taper | |||||||||||||||||
in mm | in mm | ib/ft kg/m | ib/ft kg/m | ||||||||||||||||||||||||
4 | 101.6 | 0.330 | 8.38 | 14.00 | 20.85 | 12.950 | 19.270 | e x g s | iu | 5 1/4 133.40 | 2 13/16 71.44 2 11/16 68.26 | nc40 (4fh) | 4 | 1:6 | |||||||||||||
5 1/2 139.70 | 2 7/16 61.91 2 50.80 | ||||||||||||||||||||||||||
4 | 101.6 | 0.330 | 8.38 | 14.00 | 20.85 | 12.950 | 19.270 | e x g s | eu | 6 152.40 | 3 1/4 82.55 3 76.20 | nc46 (4if) | 4 | 1:6 | |||||||||||||
4 1/2 | 114.30 | 0.271 | 6.88 | 13.75 | 20.48 | 12.250 | 18.230 | e | iu | 6 152.40 | 3 3/8 85.73 | nc46 (4fh) | 4 | 1:6 | |||||||||||||
4 1/2 | 114.30 | 0.337 | 8.56 | 16.60 | 24.73 | 15.000 | 22.320 | e x g s | ieu | 6 1/4 158.80 | 3 1/4 82.55 3 76.20 2 3/4 69.85 | nc46 (4if) | 4 | 1:6 | |||||||||||||
4 1/2 | 114.30 | 0.430 | 10.92 | 20.00 | 29.79 | 18.710 | 27.840 | e x g s | ieu | 6 1/4 158.75 | 3 76.20 2 3/4 69.85 2 1/2 63.50 2 1/4 57.15 | nc46 (4if) | 4 | 1:6 | |||||||||||||
4 1/2 | 114.30 | 0.271 | 6.88 | 13.75 | 20.48 | 12.250 | 18.230 | e | eu | 6 5/8 168.28 | 3 3/4 95.25 | nc50 (4 1/2if) | 4 | 1:6 | |||||||||||||
4 1/2 | 114.30 | 0.337 | 8.56 | 16.60 | 24.73 | 15.000 | 22.320 | e x g s | eu | 6 5/8 168.28 6 5/8 168.28 6 5/8 168.28 6 5/8 168.28 | 3 3/4 95.25 3 3/4 95.25 3 3/4 95.25 3 1/2 88.90 | nc50 (4 1/2if) | 4 | 1:6 |