Product Details

Specifications

casing centralizer
1.roller centralizer
2.bow spring centralizer
3.rigid centralizer
4.cast aluminium centralizer

Cement Basket Stop Collar/Stop Ring

Product Description

casing centralizer
1.roller centralizer
2.bow spring centralizer
3.rigid centralizer
4.cast aluminium centralizer

API 10D casing centralizer

Casing centralizer is a cementing tool which applied to centralize casing to improving the cementing quality. They are designed for High Restoring Force and Low Starting Force for centralizing the casing pipe in a Horizontal and Deviated well.

Non-weld casing centralizer

Model	Hooping In-Dia.	Hooping Thickness	Hooping Height	Total Length	Max. Out-Dia.	Spring Pieces
Model	Hooping In-Dia.	Hooping Thickness	Hooping Height	Total Length	Max. Out-Dia.	Spring Pieces
in	mm	mm	mm	mm	mm	pcs
5-1/2*8-1/2	142-148	3-5	90-120	650±50	225±5	5
7*9-5/8	181-186	3-5	90-120	650±50	255±5	6
7*8-1/2	181-186	3-5	90-120	650±50	235±5	6
8-5/8*12-1/4	223-228	3-5	90-120	650±50	330±5	8
9-5/8*12-1/4	250-255	3-5	90-120	650±50	330±5	8
10-3/4*12-1/4	274-276	3-5	90-120	650±50	330±5	9
13-3/8*17-1/2	342-347	3-5	90-120	650±50	450±5	11
18-5/8*24	476±1	3-5	90-120	600±50	610±5	12
20*26	510±1	3-5	90-120	600±50	660±5	12

Weld casing centralizer

Model	Hooping In-Dia.	Hooping Thickness	Hooping Height	Total Length	Max. Out-Dia.	Spring Pieces
Model	Hooping In-Dia.	Hooping Thickness	Hooping Height	Total Length	Max. Out-Dia.	Spring Pieces
in	mm	mm	mm	mm	mm	pcs
5-1/2*8-1/2	142-148	5-7	50-60	650±50	225±5	5
6*8-1/2	154-158	5-7	50-60	650±50	255±5	5
13-3/8*17-1/2	342-349	8	50-60	580	450±5	6
20*26	510-518	8	50-60	650±50	670±5	10