Oilfield Drilling Non-Weld Stamped Stand off Steel Rigid Centralizer Price

• Certification: ISO 9001:2000, API
• Surface Treatment: Spray-Paint
• Centralizer Type: Semi-Rigid
• Structure: Slider
• Material: Cast Steel
• Type: Centralizer
• Model NO.: Stamped Stand Off Steel Rigid Centralizer
• OEM: Avaliable
• Sample: Avaliable
• Vane: Stright Vane/ Spiral Vane/
• Centralizers Type: Cast Steel Stamped Rigid Centralizers
• Transport Package: Wooden Case
• Specification: standard 4-1/2~20 inch
• Trademark: ZS
• Origin: Henan
• HS Code: 8431
• Production Capacity: 5000 Piece/Pieces Per Month

Product Description

Stand Off Rigid Centralizer

Descriptions:
It is intergral. The OD will becomer smaller when there is problem with the casing. 
The vane is empty. 
This stamped centralizer is mainly used in the horizontal wells. 
Sizes ranging from 4-1/2" to 20", custom size are available
Suitable for either cased or open hole.
Made of high tensile, solid, cast steel, for shock, impact, and corrosion resistance.

Technical parameter: 

Model	Max OD(mm)	ID(mm)	Length(mm)
4-1/2" x 6"	145	116.5	200
5" x 6"	145	129	200
5-1/2" x 8-1/2"	205-210	142	200/300
6-5/8" x 8-1/2"	205-210	171	200/300
7" x 8-1/2"	205-210	181	200/300
7" x 9-1/2"	225-235	181	200/300
7" x 9-5/8"	225-235	181	200/300
9-5/8" x 12-1/4"	300-305	248	200
13-3/8" x 17-1/2"	430-435	346	200

 

 

The Supplied Centralizer Type:

1. Bow Spring Casing Centralizer:
single pipece centralizer, non welded centralizer, welded centralizer

2. Rigid Casing Centralizer:
steel centralizer, aluminum centralizer, composite centralizer (both straight vane and spiral vane are available)

3.Semi-rigid Casing Centralizer:
double bow centralizer, stamped centralizer

 

Send me an enquiry if you happen to have the interest!