Drilling Tools Spiral Aluminium Centralizer Rigid Casing Centralizer

• Certification: API 10d
• Surface Treatment: Without Processing
• Centralizer Type: Rigid
• Structure: Slider
• Material: Alloy
• Type: Centralizer
• Model NO.: ZS221
• OEM: Avaliable
• Sample: Avaliable
• Centralizers Type: Rigid Centralizers
• Features: Corrosion Resistance
• Transport Package: Wooden Case
• Specification: 4-1/2′′to 20′′
• Trademark: ZS
• Origin: Henan
• HS Code: 8431
• Production Capacity: 10000 Piece/Pieces Per Month

Product Description

Aluminium Centralizer 

1.Sizes ranging from 4-1/2" to 20"
2.Suitable for cased or open hole
3.High tensile and corrosion resistance
4.30 degree beveled vane ends
5.API 10D standard

 

Features of Aluminium Centralizer

Application:in deviated and horizontal wells, liner overlaps, and shoe joints.
Vane ends are beveled 30 degrees relative to casing centralizer to provide excellent lead into restrictions, and reduced drag when running into hole.
Wide vanes distribute load from the casing string into the well bore without gouging.
The design of the vanes keeps running forces at a minimum.
 

Specification of Aluminium Centralizer

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

 

Photoes of Aluminium Centralizer