API Hinged Non-Welded Bow Elastic Casing Pipe Centralizer Price

• Certification: ISO 9001:2008, API 10
• Surface Treatment: Spray-Paint
• Centralizer Type: Elastic
• Structure: Hinged
• Material: Alloy
• Type: Centralizer
• Model NO.: Petroleum Equipment Machinery
• Classification: Hinged, Non Welded, Bow Spring
• Application: Casing Centralizing
• ID: 7"
• Od: 8 1/2"
• Transport Package: Pallets
• Specification: 7"
• Trademark: MED
• Origin: China
• HS Code: 7307
• Production Capacity: 10000 PCS/Year

Product Description

API Hinged Non-welded Bow Elastic Casing Pipe Centralizer Price

Type: Hinged Non-welded Bow Spring
 
Introduction
Nonweld Bow Spring centralizers centralize casing or tubing in the wellbore during running and cementing operations. The high-quality, spring-steel bows are attached to integrated, hinged end collars with locking tabs.
The hinged design enables the end collars to be latched onto casing over a stop collar, if desired, for easy installation. The centralizer should preferably be fitted over a stop collar to facilitate pulling the tool in and out of the wellbore. The nonweld design provides reliable downhole performance in cased-hole or
openhole applications. The bows provide maximum standoff to achieve efficient displacement of mud and cement.
Nonweld Bow Spring centralizers are available in several bow heights and sizes to ensure optimum restoring force and provide in a variety of bow configurations for special applications.

Features, Advantages, and Benefits
1) High-performance bows provide maximum standoff in multiple locations of the annulus, which provides optimal conditions for primary cementing to achieve zonal isolation.
2) All common centralizer sizes have been tested and validated to meet API Specification 10D for providing reliability and durability during operations.
3) The nonwelded design can withstand most wellbore environments, which provides operational flexibility.
4) Locking tabs secure the high-quality, spring-steel bows to the hinged collars, which bear the load force of the centralizer for reliable downhole performance.
5) Bow configurations are available in various heights and sizes suitable for most applications.
6) Bows and hinged collars are stocked at most Weatherford service locations, so the centralizers can be assembled to specifications quickly.

Parameters of Hinged Non-welded Bow Spring Centralizer

Specification	Casing Size (mm)	Hole Size (mm)	Inner Diameter (mm)	Outer Diameter (mm)
4-1/2"×5-1/2"	114	140	118	140
4-1/2"×5-3/4"	114	146	118	146
4-1/2"×6"	114	152	118	152
4-1/2"×6-1/8"	114	156	118	156
4-1/2"×6-1/4"	114	159	118	159
5"×6"	127	152	132	152
5"×6-1/8"	127	156	132	156
5"×6-1/4"	127	159	132	159
5-1/2"×6-1/2"	140	165	144	165
5-1/2"×7"	140	178	144	178
5-1/2"×7-1/2"	140	191	144	191
5-1/2″×8-1/2″	140	216	142	216
5-3/4"×7-1/2"	146	191	150	191
5-3/4"×8-1/2"	146	216	150	216
6-5/8"×8-1/2"	168	216	172	216
6-5/8"×8-11/16"	168	221	172	221
6-5/8"×9-5/8"	168	245	172	245
7″×8 1/2″	178	216	182	216
7"×8-11/16"	178	221	182	221
7"×9-5/8"	178	245	182	245
7-5/8″×8 1/2″	194	216	198	216
7-5/8"×8-11/16"	194	221	198	221
7-5/8"×9-5/8"	194	245	198	245
9-5/8″×11-5/8″	245	295	249	295
9-5/8″×12-1/4″	244	311	249	311
12-3/4"×15-1/2"	324	394	328	394
13-3/8"×15-1/2"	340	394	344	394
13 3/8×17 1/2	340	445	344	445

About Us
Maierda, located in Central China, is a professional supplier of petroleum equipment and tools.
Our factory has more than 15 years' experience in the R&D, production, sales and service of oilfield equipment and machinery.
Our sales team has more than 10 years importing & exporting experiences in the oil & gas industry.

Main Products
We are mainly engaged in oil well equipment and tools including various casing centralizers (bow centralizer, spring centralizer, single piece centralizer, solid body centralizer, rigid centralizer, semi-rigid centralizer, hinged centralizer, non-welded centralizer, welded centralizer, composite centralizer, nylon centralizer, stamped centralizer, positive centralizer, roller centralizer, slip-on centralizer, aluminum centralizer, zinc alloy centralizer), stop collar, sucker rod centralizer, tubing centralizer, drill pipe centralizer, etc.
We also provide some other competitive products in the oil & gas field including float equipment (collar and shoe), cementing plugs, cementing heads, stage collars, cement baskets, hammer unions, polished rod clamps, polished rod, couplings & crossovers for casing, tubing, sucker rod, polished rod, etc.

Our Services
We are committed to providing high-quality and cost-effective products and services to our customers.
We guarantee and uphold the highest standards in customer service, client satisfaction, and quality product delivery in the oilfield industry.
Hope to have a good cooperation with you!