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Drill Pipe Steel Bow Spring Centralizers Rigid Casing Centralizers With Rollers For Vertical Oil Well

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Drill Pipe Steel Bow Spring Centralizers Rigid Casing Centralizers With Rollers For Vertical Oil Well

Brand Name : ZS

Model Number : 5-1/2"X8-1/2"to20"X26"

Certification : API 11AX

Place of Origin : China,Henan

MOQ : 1

Price : Negotiable

Payment Terms : T/T

Supply Ability : 1000sets/month

Delivery Time : 15 work days

Packaging Details : Metal or wooden case

Type : Bow Type Spring Centralizer

Material : Stainless steel

central multimedia : central machinery parts

central hydraulics scissor lift : toyota central locking system

Weight (KG) : 10

Use : Well Drilling

Color : Customized

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API 10D Oilfield Cementing tool bow spring casing centralizer

Product Description

1. Stable performance; 2. Subjected to the requirements of API 10; 3. The leaf spring is made of high quality spring steel, high in elasticity and better in centralizing effect; 4. Small tripping-in resistance; 5. It adopts woven structure design and a
locking mechanism at its end, making it solid in structure and stable in operation; 6. The leaf spring is installed with a
converging-diverging plate, which can produce fluid turbulence, not only improving the debris-carrying capability of the drilling fluid, but also enhancing the cementing quality.

Drill Pipe Steel Bow Spring Centralizers Rigid Casing Centralizers With Rollers For Vertical Oil Well

Technical Parameter
Spring Casing Centralizer	Size(In)	OD(mm)	IN(mm)	Height(mm)	Max Start-up Force(N)	Min Reset Force(N)
	20"	680	512	575	≤16725	≥8363
	13-3/8"	455	342	560	≤10853	≥5427
	9-5/8"*12-1/4"	335	248	560	≤7117	≥7117
	7"	235	181	560	≤4626	≥4626
	6-5/8"*8-3/4"	238	171	560	≤4270	≥4270
	5-1/2”*8-1/2”	235	142	560	≤2758	≥2758

Rigid Centralizer	13-3/8"	437	344	180
	9-5/8"*12-1/4"	305	248	120
	7"	210	182	120
	6-5/8"*8-3/4"	215	171	120
	5-1/2"*8-1/2"	210	142	120

Semi-rigid Centralizer	Single Bow Spring Centralizer	Double-bow Spring Centralizer

Integral Centralizer	Rigid Centralizer	Rigid Roller Centralizer

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 1-5days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance.

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