Tools & Hardware Valve Valves

Single Crest Bow Spring Centralizer Latch On Welded Type 4-1/2 to 20 inch

Name: Single Crest Bow Spring Centralizer Latch On Welded Type 4-1/2 to 20 inch
Brand: Puyang Zhongshi Group Co., Ltd.

Latch-on weld single crest bow spring centralizer for 4-1/2 to 20 inch casing. Features heat-treated spring steel bows for optimal standoff in under reamed and washed-out wells. Convenient hinged installation with pin insertion. Custom bow shapes and heights available. Reduces shipping costs.

Installation Slip-on Type

Place of Origin China

Packaging Details Wooden Box

Product Latch-on Weld Sing Crest Bow Spring Centralizer

Material 65Mn

Vane Single crest

type n female connector brass spring hinge type t thermocouple extension wire

Product Description

Latch-on Weld Sing Crest Bow Spring Centralizer

The Hinged bow spring centralizers are available in size 4-1/2" to 20". Their installation on the casing pipe is very convenient.It requires only the placement of the two assembled halves on the pipe and inserting the pin in the end collar hinge.The bow is open and packed in the wooden case with pins,lowering the shipment charges.

Latch-on Weld Sing Crest Bow Spring Centralizer Features

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

Latch-on Weld Sing Crest Bow Spring Centralizer 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