API Straight Blade Rigid Centralizer/ Rigid Casing Centralizer

• After-sales Service: Yes
• Warranty: 1 Year
• Material: Carbon Steel
• Type: Rigid
• Color: Blue/Red or as Requested
• Certificate: API
• Model NO.: rc
• Transport Package: Plywood Cases or Depending on Customers
• Specification: API
• Trademark: zhongshi
• Origin: Henan, China
• HS Code: 8431
• Production Capacity: 10000PC/Month

Product Description

API Straight Blade Rigid Centralizer/ Rigid Casing Centralizer

Description:
Solid Centralizers are available in Straight Blade or Spiral models and are made to run on the casing OD to centralize the casing that will be cemented in the wellbore and will also improve cement bonding onto the casing. They are designed to reduce the amount of friction between the casing and the hole, allowing the casing to be inserted more easily into the wellbore; and help prevent the casing string from becoming differentially stuck.

Specification

Size(inch)	Inner Diameter(mm)	Outer Diameter(mm)	Height(mm)
13-3/8	343	400	130
10-3/4	276	308	120
9-5/8	247	308	120
7-5/8	197	243	120
7	180	212	120
5-1/2	143	213	120
5	130	151	120
4-1/2	117	148	100
4	104	118	80