Slip action is controlled by a conveniently positioned pneumatic control valve, or in the case of the 200-ton tools, by simple manual operation. All pneumatically controlled units operated by utilizing the rig air supply. For maximum crew safety, the

Varco The Hinged Casing Spider (HCS) has a capacity of 500 tons and handles 9 5/8" to 20 inch casing. The HCS Hinged casing spider, without insert Bowls, will handle 18 5/8" and 20 inch casing.The Bass-Ross 200 ton hinged casing spider will fit most casing handling opera­tions. It can be placed on the rotary table, mounted on a platform which replaces the rotary table, or supported by cribbing, depending upon the auxiliary equip­ments and procedure to be followed.

The MP Multi-Purpose Safety Clamp provides safe handling of all types of flush joint pipe, liners, and drill collars during make-up, break-out and setting through the rotary table. The MP Clamp can act as a shoulder elevator,if needed,or fitted with with lifting eyes to handle large diameter pipe.

Designing and manufacturing conform to API Spec 8C standard and SY/T5035 relevant technical standards etc.

1) SLIP TYPE ELEVATORS "Y" SERIESVarco BJ "Y" Series elevators are conventional slip type elevators for handling tubing and small casing. There are 7 types ranging from 20 to 200 ton capacity and covering pipe sizes from 1.05 to 7

1) Drill Pipe SlipsVarco design SDS, SDML, and SDXL Rotary Slips are for use in API standard insert bowls. Featuring better contact and distribution of load on drill pipe thru a superior wraparound configuration and unique insert design, these slips