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Rotary Slips are used to handle drill pipes in oil and gas drilling operation, all rotary slips are made of high quality alloy steel, heat treated and NDT tested, with an API taper of 4 inch/feet on the diameter, self-centering full wrap around grip, rotary slips are fitted with replaceable type inserts and can accommodate the pipe sizes from 2⅜" to 5½" OD, rotary slips can be assorted three types: SDS rotary slips, SDML rotary slips and SDXL rotary slips as per the grip length and insert bowl contact, SDS rotary slips are designed for shallow hole drilling, SDML rotary slips are for medium depth drilling, and SDXL rotary slips are for deep drilling, rotary slips are furnished with three upright handles with elastomer on grip. All rotary slips bear API monogram and can be provided additional inserts as per requirement.

Specification			Pipe size		Inserts
Specification			in	mm	Code	Quantity
SDS	3½	2⅜	2⅜	60.3	2160	24
		2⅞	2⅞	73	2161	24
		3½	3½	88.9	2162	24
	4½	3½	3½	88.9	2163	36
		4	4	101.6	2164	36
		4½	4½	114.3	2165	36
SDML	3½	2⅜	2⅜	60.3	2160	30
		2⅞	2⅞	73	2161	30
		3½	3½	88.9	2162	30
	4½	3½	3½	88.9	2163	45
		4	4	101.6	2164	45
		4½	4½	114.3	2165	45
	5	4	4	101.6	2168	45
		4½	4½	114.3	2166	45
		5	5	127	2167	45
	5½	4½	4½	114.3	2168	45
		5	5	127	2169	45
		5½	5½	139.7	2170	45
SDXL	4½	3½	3½	88.9	2163	54
		4	4	101.6	2164	54
		4½	4½	114.3	2165	54
	5	4	4	101.6	2168	54
		4½	4½	114.3	2166	54
		5	5	127	2167	54
	5½	4½	4½	114.3	2168	54
		5	5	127	2169	54
		5½	5½	139.7	2170	54

rotary slips, SDS rotary slips, SDML rotary slips, SDXL rotary slips, RD rotary slips, RDS rotary slips, RDL rotary slips

Casing slips

Casing Slips are used to handle casing strings in oil and gas drilling operation, all casing slips are made of high quality alloy steel, heat treated and NDT tested, with an API taper of 4 inch/feet on the diameter, self centering full wrap around grip, casing slips are fitted with replaceable type inserts and can accommodate the casing strings from 6⅝" to 30" OD by varying the circular button size and adding or removing body segments. Casing slips are furnished with three upright handles with elastomer on grip. All casing slips bear API monogram and can be provided additional inserts as per requirement.

casing slips, CMS-XL casing slips

Model	Casing O.D.		Insert Code	Qty	Number of slip
Model	in	mm	Insert Code	Qty	Number of slip
CMS-XL	6⅝	168.3	2628	144	12
	7	177.8	2619	144
	7⅝	193.7	2630	144
	8⅝	219.1	2630	156	13
	9⅝	244.5	2630	168	14
	10¾	273.1	2630	180	15
	11¾	298.5	2627	204	17
	13⅜	339.7	2630	216	18
	16	406.4	2631	252	21
	18⅝	473.1	2626	300	25
	20	508	2631	312	26
	24	609.6	2631	360	30
	26	660.4	2631	396	33
	30	762	2631	444	37

Drill collar slips

Drill Collar Slips are used to handle drill collar and elevator plug in oil and gas drilling operation, all drill collar slips are made of high quality alloy steel, heat treated and NDT tested, with an API taper of 4 inch/feet on the diameter, self centering full wrap around grip, fitted with circular button inserts, and can accommodate slip recess type drill collars or slick type drill collars from 4⅛" to 11¼" OD by adding or removing body segments. This type is equal to DCS-S drill collar slips or DCS-R drill collar slips or DCS-L drill collar slips. drill collar slips are furnished with three upright handles with elastomer on grip. All drill collar slips are flat on top to be able to accommodate safety clamps, and each drill collar slips bears API monogram and can be provided additional inserts as per requirement.

drill collar slips

Model	Pipe OD		Insert Code	Qty	Number of segments
Model	in	mm	Insert Code	Qty	Number of segments
DCS-S	3-4	76.2-101.6	2628	49	7
DCS-S	4-4⅞	101.6-123.8	2620	49	7
DCS-R	4½-6	114.3-152.4	2628	63	9
DCS-R	5½-7	139.7-177.8	2620	63	9
DCS-L	6¾-8¼	171.4-209.6	2630	88	11
	8-9½	203.2-241.3	2630	96	12
	8½-10	215.9-254	2627	104	13
	9¼-11¼*	235-285.7	2630	112	14
	11-12¾*	279.4-323.9	2625	128	16
	12-14*	304.8-355.6	2630	136	17

Note: Size of drill collar slips marked with asterisks are equipped with four upright handles

The information of our products listed in this website is provided in line with API Specifications and China's National Standards, description for any product can help readers make their own decisions.

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