Casing Centralizer API Rigid Centralizer

• Customization: Available
• Warranty: 1 Year
• Manufacturing Process: Casting
• Model NO.: All sizes, as request
• Surface Treatment: Spray-Paint
• Operation Pressure: Atmospheric Pressure
• Material: Carbon Steel
• Model No.: Centralizer
• Certification: API, API 5CT
• Core Components: Casing Centralizer
• Application: Pipe Lines Connect
• Size: Standard and Custom
• Applicable Industries: Energy&Mining
• Customized Support: OEM, ODM, Obm
• Technics: Threading
• Shape: Tubular
• Use: Oilfield Downhole Casing Equipment
• Vane: Spiral Vane and Stright Vane
• Sample: Avaliable
• Transport Package: Wooden Box
• Specification: Multiple sizes
• Trademark: eastlong
• Origin: Henan, China
• HS Code: 7307920000
• Production Capacity: 50000 Piece/Year

Product Description

Please note: because the price of raw materials has been floating recently, so we just marking a symbolic price on the web. If you are interested in our products, please directly contact us by WhatsApp or Trademanager

casing Centralizer API rigid Centralizer

Product Description

   Casing centralizer is mainly used for centralizing of the well which needs 4"casing because of the deformation of 5 l/2"casing and sidetracking well. Casing centralizer is mainly composed of main body, slip centralizer bush, piston and self-blocking mechanism and so on. It is simple structure, flexible piston and good tightness. Small OD makes it is not easy to be blocke

Detailed Photos

 

Product Parameters

 

Popular Specifications of Bow Spring Centralizers
Size (inch)	Bow Quantity	Outside Diameter	Inner Diameter	Overall Length
4-1/2" × 6"	4	160	116	450/575
4-1/2" × 6-1/4"	4	167	116	450/575
4-1/2" × 7-7/8"	4	210	116	450/575
4-1/2" × 8-1/2"	4	230	116	450/575
5" × 6"	4	160	128	450/540
6" × 6-3/4"	4	180	128	450/575
5" × 7-7/8"	4	210	128	450/575
5-1/2" × 7-7/8"	5	210	140	450/575
5-1/2" × 8-1/2"	5	216/245	140	450/575
5-1/2" × 8-3/4"	5	222/250	140	450/575
5-1/2" × 9-7/8"	5	251/264	140	450/575
5-1/2" × 9-1/2"	5	242/264	140	450/575
7" × 8-1/2"	6	216/230	179	450/575
7" × 8-3/4"	6	222/233	179	450/575
7" × 9-1/2"	6	242/264	179	450/575
7" × 9-7/8"	6	251/264	179	550/650
9-5/8" × 12-1/4"	8	346	245	550/650
9-5/8" × 13-3/8"	8	346/352	245	550/650
9-5/8" × 12-13/16"	8	378	245	550/650
10-3/4" × 14-3/4"	9	405	275	550/650
10-3/4" × 15-1/2"	9	374	275	550/650
13-3/8" × 17-1/2"	10	440/466	342	550/650
13-5/8" × 17-1/2"	12	440/466	342	550/650
20" × 26"	12	696	510	550/610/650

Certifications

FAQ

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