Gold Member Since 2010
Audited Supplier
Puyang Zhongshi Group Co., Ltd.

Composite Centralizer, Solid Rigid Centralizer, Rigid Casing Centralizer manufacturer / supplier in China, offering Composite Solid Rigid Casing Centralizer with Set Screw Stop Collar, API 11ax Cobalt Alloy Valve Pairs Stellite Valve Ball and Seat, API 11ax Pump Parts Valve Pair Valve Ball and Seat and so on.

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Supplier Homepage Product Oil well down-hole tools Composite Solid Rigid Casing Centralizer with Set Screw Stop Collar

Composite Solid Rigid Casing Centralizer with Set Screw Stop Collar

FOB Price: US $30-120 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $30-120/ Piece
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Port: Qingdao, China
Production Capacity: 5000 Sets/Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: API 10D
  • Surface Treatment: Without Processing
  • Structure: Slider
  • Type: Centralizer
  • Sample: Provide
  • Payment: T/T or Western Union
  • Specification: 4 1/2~20 in
  • HS Code: 0
  • Certification: ISO 9001:2008
  • Centralizer Type: Rigid
  • Material: PA66
  • Product Name: Composite Centralizer
  • OEM: Accepted
  • Transport Package: Wooden Case
  • Origin: China
Product Description
Composite Solid Rigid Casing Centralizer with Set Screw Stop Collar

Composite Centralizers specification:
ModelMax OD(mm)ID(mm)Length(mm)
4-1/2"× 6"145116.5200
5"×  6"145129200
5-1/2"×  8-1/2"205-210142200/300
6-5/8"×  8-1/2"205-210171200/300
7"×  8-1/2"205-210181200/300
7"×  9-1/2"225-235181200/300
7"×  9-5/8"225-235181200/300
9-5/8"×  12-1/4"300-305248200
13-3/8"×  17-1/2"430-435346200

Composite Rigid Centralizers Features:
1. Composite nylon rigid centralizers is designed to reduce drag and friction down hole it have lower friction factors, ultimate drag and rotational torque reduction, increased abrasion resistance for maximum stand-off. 
2. Vanes are designed to enhance hole cleaning using maximized flow-by area. 
3. They are design to provide optimum flow and its fins or blades overlap the entire 360-degree open hole circumference.
4. Therefore it reduces flow area between the spiral vane and creates vortex motion to increase fluid velocity with direction. 
5. Extra length of fins gives maximum centralization, high stand off and increase annular turbulence. 
6. Even without rotation, the relived angle fins/ blades induce turbulent flow for improved cutting and filter cake removal. 
7. Composite nylon rigid centralizers withstands high well bore temperature up to 200 degree Celsius while providing maximum horizontal stand off. 
8. Composite nylon rigid centralizers are well head friendly and have high impact with shock resistance, and Shock proof along with optimum tensile and yield strength. 
9. Composite nylon rigid centralizers are constructed of one-piece in superior quality polymer. 
10. Composite nylon rigid centralizers are available in standard length only. The composite nylon rigid centralizers has surface finishing on CNC Lathe, and then rigid inspection makes a quality product. 
11. Composite nylon rigid centralizers are available in all sizes ranging from 4 1/2" to 20" for any hole combination.
12. Any special sizes are available on request.

Please send an email if you have the interest. Your inquiry will be replied soon. 
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