Centralizers / Float Equipment
Brief for Centralizers
Built with the basic principle of combining highest restoring force along with the lowest starting force Sawan's Centralizers are high quality welded products with the capability to meet as well as exceed API 10D and Q1 specifications.
NON-WELD Spring BOW Centralizers
NON-WELD Spring BOW Centralizers
NON-WELD Spring BOW Centralizers
DATA SHEETS 
Brief for Stop Collar
Built with the purpose of allowing quick and easy installation on the casing pipe, Sawan’s Stop Collars are designed to latch on the casing pipe stop collars are run on casing strings to maintain centralizer placement during running and cementing operations. Placing stop collars under Spring bow centralizers ensures that the centralizers are pulled in and out of the wellbore, minimizing centralizer deformation and nonproductive time.
Hinged Bolted stop collar
Hinged spiral nail stop collar
slip on set screw stop
DATA SHEETS
Float Shoe
Sawans float shoe and collars are made of seamless grade steel. The float shoe guides the casing toward the centre of the hole to minimize hitting rock ledges as the casing is run into the wellbore.
DATA SHEETS
Float Collar
Float collar may be a flapper-valve type, a springloaded ball valve or other type. The valve assembly fixed within the float collar prevents flowback of the cement slurry when pumping is stopped.
DATA SHEETS
Brief for Cementing Plugs
Cementing Plugs are manufactured by using graded rubber. Cementing plugs is used to cement casing in a welbore while wiping causing surfaces clean of grilled mug, spacers and cement.
NON-WELD Spring BOW Centralizers
NON-WELD Spring BOW Centralizers
NON-WELD Spring BOW Centralizers
DATA SHEETS
Cementing Baskets
Built with the purpose of providing an effective aid for retaining and supporting the cement in case of weak formations or stage cementing, Sawan’s Cement basket helps in providing a protection from hydrostatic pressure generated by cement column. These baskets are designed with flexible bow springs which are formed through heat-treatment under controlled conditions in order to provide maximum strength and uniformity. These bows are then welded to slip-on collars along with overlapping metal fins which helps in providing increased flexibility and strength in order to support long columns of cement during primary cementing operations.
DATA SHEETS