销售螺杆钻具,修井用螺杆钻具,钻井用螺杆钻具,采油工具
螺杆钻具主要技术参数
钻具型号 |
外径尺寸 |
井眼尺寸
in |
钻头水眼
压降MPa |
马达压降
MPa |
工作扭矩
N.M |
扭矩
N.M |
推荐钻压
KN |
钻压
KN |
马达流量
L/S |
钻头转速
r/min |
连接螺纹 |
mm |
in |
上 |
下 |
5LZ65×3.5 |
65 |
29/16 |
31/8-4 |
1.0-3.4 |
2.4 |
180 |
240 |
4 |
7 |
1-2 |
150-250 |
1.900IBG |
1.900IBG |
5LZ73(78)×3.5 |
73(78) |
27/8 |
31/2-43/4 |
1.0-3.4 |
2.4 |
320 |
500 |
6 |
8 |
2-4 |
125-220 |
23/8TBG |
23/8TBG |
5LZ90×3.5 |
90 |
31/2 |
41/2-6 |
1.0-3.4 |
2.8 |
600 |
800 |
10 |
15 |
3-8 |
100-180 |
27/8TBG |
23/8REG |
5LZ95×3.5 |
95 |
33/4 |
45/8-6 |
1.0-3.4 |
2.8 |
650 |
980 |
10 |
15 |
4-10 |
100-220 |
27/8TBG |
27/8REG |
7LZ95×3.5 |
95 |
33/4 |
45/8-6 |
1.0-3.4 |
2.8 |
750 |
1250 |
10 |
15 |
4-11 |
80-195 |
27/8TBG |
27/8REG |
9LZ100×3.5Ⅱ |
100 |
315/16 |
45/8-6 |
1.0-3.4 |
2.4 |
800 |
1100 |
10 |
15 |
6-12 |
80-165 |
27/8TBG |
27/8REG |
9LZ100×3.5Ⅲ |
100 |
315/16 |
|
1.0-3.4 |
3.6 |
1100 |
1600 |
20 |
25 |
7-13 |
80-180 |
27/8TBG |
27/8REG |
5LZ120×3.5 |
120 |
43/4 |
57/8-77/8 |
1.0-3.4 |
2.8 |
1200 |
1900 |
20 |
25 |
9-14 |
100-180 |
27/8UPIBG |
31/2REG |
5LZ127×3.5 |
127 |
5 |
57/8-8 |
1.0-3.4 |
2.8 |
1200 |
2000 |
20 |
25 |
9-14 |
100-180 |
27/8UPIBG |
31/2REG |
5LZ90×7.0 |
90 |
31/2 |
41/2-6 |
1.4-6.9 |
2.4 |
900 |
1500 |
20 |
30 |
4-9 |
90-200 |
23/8REG |
23/8REG |
5LZ95×7.0 |
95 |
33/4 |
45/8-6 |
1.4-6.9 |
2.4 |
1000 |
1800 |
20 |
30 |
4-10 |
90-200 |
27/8REG |
27/8REG |
7LZ95×7.0 |
95 |
33/4 |
45/8-6 |
1.4-6.9 |
2.4 |
1300 |
2100 |
20 |
30 |
4-12 |
80-200 |
27/8REG |
27/8REG |
5LZ100×7.0 |
100 |
315/16 |
45/8-6 |
1.4-6.9 |
3.2 |
1300 |
2200 |
25 |
30 |
6-13 |
100-220 |
27/8REG |
27/8REG |
5LZ120(127)×7.0 |
120(127) |
43/4 |
6-77/8 |
1.4-6.9 |
2.8 |
1400 |
2300 |
30 |
40 |
9-16 |
90-200 |
31/2REG |
31/2REG |
5LZ165×7.0 |
165 |
61/2 |
83/8-10 |
1.4-6.9 |
2.4 |
3000 |
3800 |
80 |
120 |
16-28 |
90-160 |
41/2REG |
41/2REG |
5LZ165×7.0Ⅱ |
165 |
61/2 |
83/8-10 |
1.4-6.9 |
4.0 |
4500 |
6200 |
80 |
120 |
20-28 |
90-160 |
41/2REG |
41/2REG |
5LZ172×7.0 |
172 |
63/4 |
81/2-10 |
1.4-6.9 |
2.4 |
3800 |
4800 |
80 |
160 |
25-35 |
90-160 |
41/2REG |
41/2REG |
5LZ197×7.0 |
197 |
73/4 |
97/8-121/4 |
1.4-6.9 |
2.4 |
6500 |
8500 |
150 |
220 |
25-39 |
80-150 |
51/2REG |
51/2REG |
5LZ244×7.0 |
244 |
95/8 |
121/4-171/2 |
1.4-6.9 |
2.4 |
8000 |
12000 |
180 |
280 |
40-65 |
60-140 |
65/8REG |
65/8REG |
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