Petroleum Equipment & Machinery

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One Piece Integral Centralizer for Hole Diameter of 9 7/8"

Puyang Zhongshi Group Co., Ltd.
  • Certification：CE, API 10d, ISO
  • Surface Treatment：Electrostatic Painting
  • Material：Mangannese Steel
  • Type：Petroleum Drilling Tool & Accessory
  • Size Range：4 1,2" to 20"
  • Use：Horizontal Oil Well and Straight Wells

Base Info

  • Model NO.：7 5,8" x 9 7,8"
  • Plate Thickness：3.8 Mm
  • Color：Red, Black, Orange or Others
  • Related Casing Diameter：7 5,8"
  • Related Hole Diameter：9 7,8"
  • Height：365mm
  • Number of Bows：6PCS
  • 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

Description

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