This standard specifies the definition, symbols, requirements, test methods, quality classification, classification and naming, inspection rules and markings, packaging and storage of oil and gas drilling fluid cyclone separators. This standard applies to the design, manufacture and acceptance of drilling fluid cyclones used to control the solid content of drilling fluids in oil and gas drilling operations, as well as the desanders, desilters and microcyclones composed of them.
SY/T 5612.3-1999 history
2018SY/T 5612-2018 Specification for drilling fluid solid phase control equipment for oil and gas drilling equipment
2007SY/T 5612-2007 Specification for solids control equipments of drilling fluid
1999SY/T 5612.3-1999 Solid control system for drilling fluid.Hydroclones
SY/T 5612.3-1999 Solid control system for drilling fluid.Hydroclones was changed to SY/T 5612-2007 Specification for solids control equipments of drilling fluid.