Machinery Energy & Mineral Equipment Oil Field Equipment Centralizer

Hinged Bow Spring Casing Centralizer Non Welded Single Crest 13-3/8in 17-1/2in

Name: Hinged Bow Spring Casing Centralizer Non Welded Single Crest 13-3/8in 17-1/2in
Brand: Puyang Zhongshi Group Co., Ltd.

Hinged non welded single crest centralizer for casing and tubing. Heat treated spring steel bows ensure high standoff in deviated and washed out wells. Custom bow shapes and sizes available for optimal restoring force.

Installation Hinged Type

Place of Origin China

Packaging Details Wooden Box

Color Red or As required

Material 65Mn

Vane Single crest

hinged lid plastic box brass spring hinge non sticking bandage

Product Description

Hinged Welded Single Crest Centralizer

Positive bow centralizer is used for both casing and tubing applications that require concentric casing strings.

In deviated cased holes, the centralizer significantly reduces frictional drag and can provide nearly 100% standoff.

Features

Single crest or double crest
Vertical or slightly deviated wells
Under reamed and washed-out wells.
The high-quality, spring-steel bows are heat treated to optimize standoff in gauge holes, under reamed holes
Various bow shapes and heights are available to provide optimum restoring forces for most well requirements.

Specification

Height	Size (in)	ID(mm)	OD
(mm)	Size (in)	ID(mm)	(mm)
250	13-3/8”*17-1/2”	342-347	440
250	9-5/8”*12-1/4”	250-255	311
130	7”*8-1/2”	181-186	210
200	7”*9-5/8”	181-186	240
200	7-5/8”*9-5/8”	197-201	240
130	6”*8-1/2”	156-158	210
130	5-1/2”*7”	142-148	174
130	5-1/2”*8-1/2”	142-148	210