Specifications

avoid blade wear and wall damage. rubber sleeve is sliding coordination,plays a role of supporting of holewall.

Non-rotating Stabilizer

The FXF type non-rotating stabilizer (rubber sleeve stabilizer )is a special tool in drilling to avoid blade wear and wall damage. During drilling, stabilizer transfer torque by depending on mandrel body, but rubber sleeve is sliding coordination which can be moved relatively, as a result, the sleeve plays a role of supporting of holewall. The sleeve is made of special elastic material and fixed by a latch clutch to prevent from rotating .

Technical specifications and parameters

Hole size	Sleeve			Body			Overall Length(mm)
(in)	Length(mm)	O.D.(mm)	Blade Qty	I.D. (mm)	Fishing O.D.(mm)	Thread type
13 3/8 casing	500	φ313	4	φ71	φ165	4 1/2 IF	2000
10 3/4 casing	500	φ255		φ71	φ165	4 1/2 IF	2000
9 5/8 casing	500	φ220		φ71	φ165	4 1/2 IF	2000
7 casing	380	φ157		φ44	φ127	3 1/2 IF	1600
12 1/4	523	φ310		φ76	φ215	6 5/8 REG	2010
16	543	φ405		φ76	φ241	7 5/8 REG	2210
17	543	φ430		φ76	φ241	7 5/8 REG	2210
22	635	φ558		φ76	φ241	7 5/8 REG	2210
28	715	φ711	5	φ76	φ241	7 5/8 REG	2210