Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You!
Your requirement has been sent. we will contact you quickly!
{"title":"Black Thermal Plastic Centralizers With Steel Ring Anti - Corrosion Feature","imgUrl":"https:\/\/img.chinax.com\/nimg\/b8\/e1\/9442b5e522ff395270f910035e4b-200x200-1\/black_thermal_plastic_centralizers_with_steel_ring_anti_corrosion_feature.jpg","attrs":{"Brand Name":"Puyang Zhongshi Group","Model Number":"4 1\/2\"~36\"","Certification":"API,ISO,QHSE","Place of Origin":"China"}}
{"title":"Hinged Welded Bow Spring Centralizer Bow 4~12 For Oilfield Cementing Equipment","imgUrl":"https:\/\/img.chinax.com\/nimg\/61\/13\/f12d0e5c653db3c8d36b33974aa4-200x200-1\/hinged_welded_bow_spring_centralizer_bow_4_7e12_for_oilfield_cementing_equipment.jpg","attrs":{"Brand Name":"Puyang Zhongshi Group","Model Number":"4 1\/2\"~20\"","Certification":"API,ISO,QHSE","Place of Origin":"China"}}
Black Thermal Plastic Centralizers With Steel Ring Anti - Corrosion Feature
Use to oilfied and driling well, and it's essencial auxiliary tool and plays an important role for cementing quality, ensure the satety production, and prolong the life of well.
Features
It has low friction characteristics, high impact with shock resistance
Wear resistance during downhole low torque, low density, and durability.
The mechanical properties are stable from -40 °C to 220 °C;
It has strong corrosion resistance and insulation.
Shock proof along with optimum tensile and yield strength.
Constructed of one-piece in superior quality polymer.
4 1/2”~36” available
With steel ring inside of the centralizers
Specification
NO.
Size (in)
ID(mm)
Height
OD
(mm)
(mm)
1
5-1/2”*7”
142-148
305
215
2
5-1/2”*8-1/2”
142-148
305
225
3
6”*8-1/2”
156-158
305
235
4
7”*8-1/2”
181-186
400
235
5
7”*9-5/8”
181-186
400
255
6
7-5/8”*9-5/8”
197-201
400
275
7
9-5/8”*12-1/4”
250-255
650
330
8
13-3/8”*17-1/2”
342-347
650
450
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
1997
Total Annual:
5 million-10 million
Employee Number:
570~600
Ecer Certification:
Verified Supplier
Puyang Zhongshi Group Co., Ltd., restructured from SINOPEC in 1997 has 20 years experience on manufacturing petroleum machinery products . The company registered capital is 10 million U.S. dollars, with annual export 30 million U.S. Dollars.
We have competitive price of o... Puyang Zhongshi Group Co., Ltd., restructured from SINOPEC in 1997 has 20 years experience on manufacturing petroleum machinery products . The company registered capital is 10 million U.S. dollars, with annual export 30 million U.S. Dollars.
We have competitive price of o...