1. Product Description:
Drill pipe slip is a kind of handling tools specially used to handle drill pipe during the oil well drilling operations for the exploration of petroleum and natural gas. It is an essential tool for coupling and uncoupling.

 

Drill pipe slip type SD can accommodate drill pipes from 2 3/8 to 7 inch (60.3 to 177.8 mm). They are classified as type Short (SDS), Medium (SDML), Extra Long (SDXL) according to gripping length. SDS slips are designed for shallow hole drilling, SDML slips are the perfect choice for all medium depth drilling and SDXL slips are designed for deep drilling. They are designed and manufactured according to API 7K Specification for drilling and well servicing equipment.

2. Main Technical Parameters:

Model	Size of Slip Bodies		3 1/2			4 1/2			5
SDS	DP OD.	in	2 3/8	2 7/8	3 1/2	3 1/2	4	4 1/2	4	4 1/2	5
		mm	60.3	73.0	88.9	88.9	101.6	114.3	101.6	114.3	127
	Weight	kg	53.1	50.3	48.5	64.9	61.7	57.6	82	79	75
		lb	117	111	107	143	136	127	181	174	165
SDML	DP OD.	in	2 3/8	2 7/8	3 1/2	3 1/2	4	4 1/2	4	4 1/2	5
		mm	60.3	73.0	88.9	88.9	101.6	114.3	101.6	114.3	127
	Weight	kg	87.5	85.3	81.6	94	90.3	85.3	92.5	88.9	84
		lb	193	188	180	207	199	188	204	196	185
SDXL	DP OD.	in	-	-	-	3 1/2	4	4 1/2	4	4 1/2	5
		mm	-	-	-	88.9	101.6	114.3	101.6	114.3	127
	Weight	kg	-	-	-	103.9	99.3	93	107.5	103	96.6
		lb	-	-	-	229	219	205	237	227	213

Model	Size of Slip Bodies		5 1/2			5 7/8			7
SDS	DP OD.	in	-	-	-	-	-	-	-	-	-
		mm	-	-	-	-	-	-	-	-	-
	Weight	kg	-	-	-	-	-	-	-	-	-
		lb	-	-	-	-	-	-	-	-	-
SDML	DP OD.	in	4 1/2	5	5 1/2	-	-	-	-	-	-
		mm	114.3	127	139.7	-	-	-	-	-	-
	Weight	kg	101	97	92	-	-	-	-	-	-
		lb	223	214	203	-	-	-	-	-	-
SDXL	DP OD.	in	4	4 1/2	5 1/2	-	5 3/4	5 7/8	-	6 5/8	7
		mm	114.3	127	139.7	-	146.05	149.2	-	168.3	177.8
	Weight	kg	116	111	112	-			-
		lb	256	245	247	-			-

3. Features:
(1). Suitable for shallow hole drilling, medium depth drilling and deep drilling.

(2). 100% customer satisfaction for quality and reliability.

(3). after machining all slips undergo 100% inspection.

(4). Different types for clients choice for different depth well and different size drill pipe.

4. FAQ:
Why you need to choose Lake Petro?

as a professional oil and gas service company, Lake Petro has many good experience in selling and serves for the oilfield industries for years. Quality is the culture of the company, we provide API and BV certified products for customer.

 

Can you make us the best quality products as well as a good price?

Yes, we can give you really high quality products with competitive price. We have a better understanding in Chinese market, with us yourmoney will be safe.

 

What is special compare with other companies?

First, we provide the quality products, with BV and API certified; at the same time, we provide our customer with the best service after sale, any time any where.