Products
Integral Spiral Blade Stabilizer
- Type:Drilling
- CAS No:
- Qty in 20' FCL:
- Min. Order:
- Packaging:
-
规格型号
Type
工作外径 mm
0·D of Workong
有效长度
Length
两端外径 mm
O·D at two end
两端连接扣型
Thread
使用井眼
Hole
钻柱型
Drilling String Type
井底型
Near Bit
WL152
152
400、500
121
NC38
NC38×31/2REG
6”
WL158
158
61/4”
WL165
165
61/2”
WL190
190
159
NC46
NC46×41/2REG
71/4”
WL198
198
77/8”
WL211
211
159
NC46
NC46×41/2REG
83/8”
WL215
214
178
NC50
NC50×41/2REG
81/2”
WL241
241
178
NC50
NC50×41/2REG
91/2”
WL244.5
244
95/8”
WL311
310
500、600
203、229
65/8REG
75/8REG
65/8REG
75/8REG
121/4”
WL375
374
500、600
229
75/8REG
75/8REG
143/4”
WL444
443
600
229、241
75/8REG
75/8REG
171/2”
WL660
658
600
229、241
75/8REG
75/8REG
26”
- Based on the installation place, This stabilizer may be di vide din to two types: the drilling string type and the near bit. They are characterized by high hardness, good hardness, good toughness and wear resistance, as well as long service life.