Oil Field Tube and Pipe One Piece Bow Spring Centralizer

• After-sales Service: Techinical Support
• Warranty: 1 Year
• Manufacturing Process: Casting
• Surface Treatment: Casing
• Operation Pressure: Atmospheric Pressure
• Material: Stainless Steel
• Model NO.: CT01
• Core Components: Centralizer
• Name: Non-Welded/Welded Spring Casing Centralizer
• Size: 4 1/2"-20"
• Advantage: Good Price, Short Delivery, Reliable Quality
• Applicable Industries: Energy & Mining
• Usage: Well Drilling Cementing
• Transport Package: Wooden Box Package
• Specification: Multiple sizes
• Trademark: eastlong
• Origin: China
• HS Code: 7307920000
• Production Capacity: 100000/Year

Product Description

Oil Field Tube And Pipe One Piece Bow Spring Centralizer

One Piece Bow Spring Centralizer is a high performance one-piece centralizer designed for deviated and horizontal holes. The centralizer provides high restoring forces while keeping starting and running forces at or near 0 lbf. This minimizes drag during casing running and maximizes standoff during cementing operations.

Features

• Using one-piece spring steel sheet structure

• Go through standard heat treatment process. Elasticity is stable and durable

• Low running force. High restoring force

• Restoring force is 1.5-3.5 times higher than API 10D standard

• Suitable for onshore installation, reducing rig time costs and HSE exposure

Options

• High performance series

• Economical series

• Professional engineering support team

• Size range is 2 7/8"-30". Any special sizes can be made available upon request

• Spring Centralizer Range

    · Conventional Bow Spring 

    · Spiral Bow Spring

Model(in)	Hooping In-Dia.(mm)	Hooping thickness (mm)	Hooping height(mm)	Total Length(mm)	Max. Out-Dia.(mm)	Spring Pieces
5-1/2*8-1/2	142-148	3-5	90-120	650±50	225±5	5
7*9-5/8	181-186	3-5	90-120	650±50	255±5	6
7*8-1/2	181-186	3-5	90-120	650±50	235±5	6
8-5/8*12-1/4	223-228	3-5	90-120	650±50	330±5	8
9-5/8*12-1/4	250-255	3-5	90-120	650±50	330±5	8
10-3/4*12-1/4	274-276	3-5	90-120	650±50	330±5	9
13-3/8*17-1/2	342-347	3-5	90-120	650±50	450±5	11
18-5/8*24	476±1	3-5	90-120	600±50	610±5	12
20*26	510±1	3-5	90-120	600±50	660±5	12

Company Profile

 

Certifications

1.Are you a factory?
Yes,we have our own factory for manufacturing and we have the long history in this field as the China top brand.

2.Can you provide free sample?
Yes, we can provide samples in our stock for free, customer just need to bear the shipping fee.
3. Hhow about the quality guarantee ?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

4.what can you buy from us?
OCTG / Pumping Unit / Sucker Rod Pump / Wellhead and Christmas Tree / Casing and Coupling /Pup joint/Crossover/Centralizer

5. What is your advantages beyong other suppliers?
1).Complete categories & Reasonable price
2).Fast delivery & Quality guarantee
3).Supplier of  china famous oil field and lots of US oil field etc.
4).20+ years professional manufacture major on oil equipment

6. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,Express Delivery;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Cash,Escrow;
Language Spoken:English,Chinese,Spanish