API 10d Slip-on One Piece Standard Bow Spring Centralizer

• Certification: ISO, SGS
• Surface Treatment: Electrostatic Painting
• Material: AISI 1040, 65mn
• Type: Petroleum Drilling Tool & Accessory
• Use: Horizontal Oil Well and Straight Wells
• Lead Time: 15 Days After Order
• Model NO.: PYZS700812
• Sample Time: 5 Days
• Size: 7" X 8 1/2"
• Plate Thickness: 3.8 Mm
• Color: Red, Black, Orange or Others
• Accessory: Stop Rings
• Quality Certificate: API 10d, SGS
• Usage: Oil (Gas) Production Machinery, Oil and Gas Processing Machinery, Well Drilling Machinery, Offshore Oil and Gas Field Exploitation Machinery, Oil and Gas Transportation Machinery
• Transport Package: Standard Export Packaging, Wooden Case
• Specification: 7" x 8 1/2"
• Trademark: PYZS
• Origin: China
• HS Code: 73079900
• Production Capacity: 50000 Set Per Month

Product Description

PRODUCT SPECIFICATION DETAILS

Casing Size: 7"
Hole Size: 8 1/2"
Positive O.D. 8 1/2"
Height, in: 15
Number of Bows: 6
Weight/Each :  4.9 kg
Package: plywood case or as required


Features and advantage:

1. Designed for high restoring force and low starting force
2. Easily to be assembled and fixed onto the casing together with stop collars
3. Undergo special coating process to prevent from rust
4. Best choice for Tight Tolerance Casing Applications.


Slip on 1 Piece Standard Bow Spring centralizer , which is widely used to help the casing center in the wellbore, allowing even distribution of the cement around casing during cementation operations, we have common sizes in stock 4 1/2" to 20".

Slip on 1 Piece Standard Bow Spring centralizer

Casing & Hole Diameter	HEIGHT
	MM
φ88.9mm*φ117.5mm(3½″×4 5/8″)	365
φ101.6mm*φ117.5mm(4″×4 5/8″)	365
φ114mm*φ152.4mm(4½″×6″)	365
φ127mm*φ152.4mm(5″×6″)	365
φ139.7mm*φ215.9mm(5½″×8½″)	365
φ139.7mm*φ241.3mm(5½″×9½″)	365
φ168.3mm*φ215.9mm(6 5/8″×8½″)	365
φ177.8mm*φ215.9mm(7″×8½″)	381
φ177.8mm*φ241.3mm(7″×9½″)	460
φ193.7mm*φ241.3mm(7 5/8″×9½″)	460
φ193.7mm*φ250.8mm(7 5/8″×9 7/8″)	460
φ244.5mm*φ311.2mm(9 5/8″×12 1/4″)	460
φ273mm*φ333mm(10 3/4″×13 1/8″)	460
φ339.7mm*φ444.5mm(13 3/8″×17½″)	560
φ406.4mm*φ508mm(16″×20″)	560
φ508mm*φ660.4mm(20″×26″)	560