API 10d Flexible Integral Centralizador Centralizer

• Certification: ISO 9001:2000, ISO 9001:2008
• Surface Treatment: Spray-Paint
• Centralizer Type: Elastic
• Structure: Slider
• Material: Cast Steel
• Type: Centralizer
• Model NO.: 7" *8 3/4"
• Color: Red/Orange/Black
• Sample: Available
• Drawing: Workable
• ODM: Acceptabl
• Size: 7"* 8 3/4"
• Certificated: API 10d
• ISO: Available
• Transport Package: Wood Cases
• Specification: 41/2"&7"
• Trademark: zs
• Origin: Henan, China
• HS Code: 843143100
• Production Capacity: 10000PCS/Month

Product Description

                                           
API 10D  Flexible Integral  Centralizador Centralizer

general introduction:
 
These kind of Centralizers are designed for High Restoring Force and Low Starting Force for centralizing the casing pipe in a Vertical, Horizontal and Deviated well.
Premium quality Bows are made of special alloy steel and hot formed in totally controlled heat treatment plant to achieve the uniform hardness all over.






 
features:

A) Designed for High Restoring Force and Low Starting & Running Force 
B) End collars are designed with self-locking action, which are easy to assemble.
C) Undergo special coating process to prevent from rust 
D) Can be shipped in half assembled condition for economy in shipping and storage costs. 
E) Specification: 4"---20". Any special sizes or combination can available on request.
Specification  as follows:

Type	Inside diameter	Height	Total height	Largest diameter
5"*12-1/4"	128-131	105	690	330
5"*20"	128-131	105	720	535
5-1/2"*7"	142-148	55	650	215
5-1/2"*8-1/2"	142-148	55	650	225
6"*8-1/2"	156-158	55	650	235
7"*8-1/2"	181-186	55	650	235
7"*9-5/8"	181-186	55	650	255
7-5/8"*9-5/8"	197-201	55	650	275
9-5/8"*12-1/4"	250-255	55	650	330
13-3/8"*17-1/2"	342-347	55	650	450
5-1/2"*8-1/2"	142-148	110	650	225
7"*9-5/8"	181-186	110	650	255
7"*8-1/2"	181-186	110	650	235
5"*6-1/2"	128-131	110	650	175
7-5/8"*9-1/2"	196-200	110	650	250
10-3/4"*12-1/4"	274-276	110	650	330
5"*6-1/4"	130-132	110	650	170
9-5/8"*12-1/4"	250-255	110	650	330
13-3/8"*17-1/2"	342-347	110	650	450
5-1/2"*8-1/2"	142-148	55	650	225