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

One Piece Bow Type Casing Centralizer, Plastic Centralizer Casing, Casing Spring Centralizer manufacturer / supplier in China, offering API 10d Standard Integral Stamping Spring Centralizer, Stop Collar, Hinged Snap Ring, Bolted Stopper Ring, API Stab in Blank Float Collar, Plugged Casing Float Shoe and so on.

(/ )

Supplier Homepage Product Casing accessories API 10d Standard Integral Stamping Spring Centralizer

API 10d Standard Integral Stamping Spring Centralizer

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 10000PCS/Month
Transport Package: Wood Cases
Payment Terms: T/T, Western Union, Money Gram

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: 4 1/2"-20"
  • Color: Red/Black/Yellow/Orange
  • Drawings: Available
  • Trademark: zhongshi
  • Origin: China
  • Size: 4 1 /2"-20"
  • ODM: Acceptable
  • Sample: Available
  • Specification: 4 1/2"-20"
Product Description
API 10D standard oilfield integral stamping casing spring centralizer
 
These Centralizers are designed for High Restoring Force and Low Starting Force for centralizing the casing pipe in a Vertical, Horizontal and Deviated well.
Premium quality Bows are made of special alloy steel and hot formed in totally controlled heat treatment plant to achieve the uniform hardness all over. Spec and performance index of bow spring casing centralizer meet API Spec 10D. The woven centralizer is connected by pin when in use, the unfolded centralizer can be stacked flatly for convenient storage and transportation.
 
Features: 
Designed for high restoring force and low starting and running force. 
End collars are designed with self-locking action, which are easy to assemble. 
Undergo special coating process to prevent it from rusting. 
Can be shipped in half assembled condition to save costs in shipping and storage. 
Specifications: 4-1/2"~20". Any special size or combination is available on request. 
Model
(in)
Hooping In-Dia. (mm)Hooping thickness(mmTotal length
(mm)
Max.Out-Di
(mm)
Amount of spring(mm)
5-1/2" x 8-1/2"142-1483-5650±50225±55
7" x 9-5/8"181-1863-5650±50255±56
7" x 8-1/2"181-1863-5650±50235±56
8-5/8 x 12-1/4"223-2283-5650±50330±58
9-5/8 x 12-1/4"250-2553-5650±50330±58
10-3/4 x 12-1/4"274-2763-5650±50330±59
13-3/8"x17-1/2"342-3473-5650±50450±511
18-5/8"x24"475-4773-5600±50610±512
20"x26"509-5113-5600±50660±512
 
 The predecessor of  Puyang Zhongshi Group Co.,Ltd. was the 5th Machine Repairing Factory of Puyang Zhongyuan Oil field, Sinopec Corp. In 1997, after being restructured according to the modern corporate system, the factory was named Puyang Zhongshi Group Co.,Ltd.
With registered capital of 60,840,000 yuan, Puyang Zhongshi Group is composed of 9 subsidiaries, including 8 manufacturers and 1 trade company. Zhongshi Group covers an area of 200,000 sq.m, including workshop area of 50,000 sq.m. Various kinds of production equipment values 38,600,000 yuan. It has a strong mechanical processing capability.

Our leading products are pumping unit , wellhead (X-mas tree), tubing pump & sucker rod pump, cementing accessories, down-hole tools,casing centralizer, drilling solid control series,float collar, pressure vessel ,camping house, air cannon, belt feeder ,float shoe and so on. They are mainly supplied to Central Asia, Southeast Asia, Africa and Middle East and many other countries.
Zhongshi Group has been the Tier One internet service provider of Sinopec. We passed ISO9001 quality management system certification and got approved to use API monograms on its oil machineries. So far, we have attained API 5CT, API 10D, API 11AX, API 11E and more are applying for.

With strong technical backup, reliable product quality, advanced marketing regime and good service system, this company wins popularity and recognition of vast consumers home and abroad.
 
Send your message to this supplier
Avatar
Ms. Molly Wei
sales manager
*From:
To: Ms. Molly Wei
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now