Oilfield Casing Roller Aluminum Rigid Centralizer
Hebei Jerry Pump Co., Ltd.- Manufacturing Process：Stamping
- Surface Treatment：Spray-Paint
- Operation Pressure：Can Understand The Casing and Tubing Pressure
- Material：Stainless Steel
- Transport Package：Wood Package
- Specification：7,8"-45"
Base Info
- Origin：China
- HS Code：7306290000
- Production Capacity：10000000
Description
Basic Info.
Origin China HS Code 7306290000 Production Capacity 10000000Product Description
SPRING CentralizerHinged bow spring centralizer is a traditional processed and economic centralizer,this kind of centralizer is used in general vertical or slightly deviated wells.In the past,this kind of bow spring centralizer is with the highest restoring force and the lowest starting force,so they are wildey used in the drilling or cementing job.but now it is not the highest restoring force bow spring centralizer.lt is simple way to increase the restoring force according to bow height.
