Sucker Rod Guide & Centralizer

‌RockySea Petro: A Pioneer in Sucker Rod Guide & Centralizer Manufacturing in China

In oilfield operation, pumping jack and PCP(Progressive Cavity Pumping) systems increase operational costs associated with rod&tubing friction and paraffin deposition in production tubing. RockySea petro has developed a series of rod guides which are also called rod centralizer that are molded directly onto the rod body to control this threat. Our rod guides for pumping jack and PCP applications come in a wide range of materials and are specifically designed to meet or exceed national specifications.

Description

Friction between a single sucker rod and the production tubing inevitably leads to severe wear on both strings. This problem is amplified in deviated wells and in sections where the string is exposed to high compressive loads. 

RockySea rod centralizer centers the rod column and guides it smoothly through the tubing, avoiding metal-to-metal contact and absorbing lateral loads that cause premature wear of couplings, rods, and tubing. So that users can expect their rod and tubing units to last longer.

What’s more, RockySea rod guides are manufactured from different materials specifically selected to ensure their excellent performance and long life service, which are Polyamide 66, Poliphenylene Sulfide (PPS) and Polyphthalamide (PPA). 

Data sheet

Rod centralizer data sheet in differential material

Contact us

RockySea petro can supply API Sucker rod including the common sucker rod& pony rod, polished rod and sinker bar. Based on API Spec 11B and SY / T 5029 specifications, RockySea also developed a series of special sucker rods suitable for different well conditions, especially under high corrosion and high load conditions for oil well. 

Our technical staff is ready to provide assistance in selection and design.With inventory and field sales support in strategic location, we are ready to respond in a timely professional manner 24 hours a day. 

Any question about Sucker Rod Guide & Centralizer (Sucker Rod Guide & Centralizer price,Sucker Rod Guide & Centralizer for sale) ,please email service@rspetro.com , you will get reply within 12 hours!