API solid human body centralizer, casing rigid centralizer
one) Content: carbon steel
2) Kind: casing rigid centralizer
three) API and ISO qualified
four) Specifications: 4 one/2”—13 3/8”. Far more special dimensions or blend are obtainable as requested.
5) Photos
6) Introduction
Casing centralizers are to support heart the casing in the wellbore can be employed to assist align casings by way of effectively heads around surface, allowing even distribution of the cement all around the casing in the course of cementing operations.
Rigid centralizers are built out of strong metal bar or forged iron, with a fixed blade height and are sized to suit a specific casing or gap measurement.
7) Feature
a. Rugged and works effectively even in deviated wellbores, irrespective of the facet force.
b. Shock, impact and corrosion resistant
c. Higher tensile and yield strengths
d. Available with straight or spiral blades
e. Will help ensure good centering in deviated or horizontal holes
f. Assists avoid differtial sticking while managing casing
g. Offer a guaranteed standoff and perform as bearings during the pipe rotation.
8) Installation
Rigid centralizers can be set up on the casing with end collars or with integral established screws. Installations that permit casing rotation and reciprocation are chosen simply because of improved displacement effectiveness. Most slip-on rigid centralizers should be set up between quit collars and are freely floating there between.
nine) Parameter
| Thiết kế | Max OD(mm) | ID(mm) | Chiều dài (mm) |
| 4-one/2″ x 6″ | 145 | 116.five | 200 |
| 5″ x 6″ | 145 | 129 | hai trăm |
| 5-one/2″ x 8-one/two” | 205-210 | 142 | 200/300 |
| six-5/8″ x 8-1/two” | 205-210 | 171 | hai trăm/300 |
| 7″ x 8-one/two” | 205-210 | 181 | two hundred/three hundred |
| 7″ x 9-one/two” | 225-235 | 181 | 200/300 |
| seven” x 9-5/8″ | 225-235 | 181 | two hundred/three hundred |
| nine-five/8″ x 12-one/4″ | three hundred-305 | 248 | 200 |
| thirteen-three/eight” x 17-one/two” | 430-435 | 346 | hai trăm |
Thỏa thuận
Thông tin doanh nghiệp
CZPT Co., Ltd is a professional maker of different oilfield equipments and cementing components since 1997, restructured company of SINOPEC.
We have the certificates of API 5CT, API 10D, API 11E, API 6A, API 11AX, ISO 9001 and ISO 14001, and many others..
Our products primarily incorporate:
one. Casing Centralizer
two. Float Collar & Float Shoe
3. Cementing Plug
four. Cementing Head
5. Cement Basket
six. Tubing Pump / Rod Pump
seven. Valve Ball & seat
8. Casing / Tubing Pipe and CZPT
9. Stage Collar
ten. Pumping Unit
11. Sucker Rod
Our team have a lot more than 10 many years export experience and 9 subsidiary factories, much more than five hundred employees. We are the initial-course supplier of sources marketplace of SINOPEC and CNPC. Our international customers are primarily from CZPTica, Central Asia, Russia, CZPT Asia, Center CZPT, and so forth.
Liên hệ với chúng tôi
HangZhou ZHONGSHI Team CO.,LTD
Include: fifth community, CZPT Oilfield, HangZhou, China
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