Specialty Swab Mandrels

Product Description

Western Silverline offers a wide variety of Specialty Swab Cup Mandrels for all your different applications and needs.

 Fully machined from high grade Carbon Steel, these mandrels include:  

  • Threaded Style Mandrels for Small Diameter Tubing 
  • Threaded Style Standard Mandrels
  • Knuckle Joint Casing Mandrels for 4-1/2”to 7”Casing 
  • Solid Swabmaster Style Casing Mandrels for 4-1/2”to 7”Casing
        

Threaded Style Mandrels for Small Diameter Tubing 
Description Part Number Maximum O.D. Tubing Size
Threaded Mandrel for 1.315 OD Tubing 03A-WSI-UF-1.315 0.875″ 1.70 to 1.80 lb/ft Tubing
Threaded Mandrel for 1.660 OD Tubing 03A-WSI-UF-1.660 1.125″ 2.30 to 2.40 lb/ft Tubing
Threaded Mandrel for 1.900 and 2.063″ OD Tubing 03A-WSI-UF-1.900 1.375″ 2.75 to 2.90 lb/ft 1.900 Tubing and 2.40 lb/ft 2.063″ Tubing

 

Threaded Style Standard Mandrels No Go Diameters as per Customer Requirements
Description Part Number Maximum O.D. With No Go Tubing Size
Threaded Standard Mandrel for        2-3/8″ Tubing 03A-WSI-STD-2.375 1.906″ 2-3/8″ 4.60 to 4.70 lb/ft 1.995″ ID
Threaded Standard Mandrel for       2-7/8″ Tubing 03A-WSI-STD-2.875 2.375″ Std 2-7/8″ 6.40 to 6.50 lb/ft 2.441″ ID
Threaded Standard Mandrel for       3-1/2″ Tubing 03A-WSI-STD-3.500 2.375″ Std 3-1/2″ 9.20 to 9.30 lb/ft 2.992″ ID

 

Casing Swab Mandrels for 4-1/2″, 5-1/2″ and 7″ Casing No Go Diameters as per Customer Requirements
Description Part Number Tubing Size
4-1/2″ Knuckle Joint Casing Swab Mandrel (1 or 2 Knuckle Joints) 03A-SKJ-45-XX 4-1/2″ Casing All Weights
5-1/2″ Knuckle Joint Casing Swab Mandrel (1 or 2 Knuckle Joints) 03A-SKJ-55-XX 5-1/2″ Casing All Weights
7″ Knuckle Joint Casing Swab Mandrel (1 or 2 Knuckle Joints) 03A-SKJ-700-XX 7″ Casing All Weights
4-1/2″ to 7″ Swabmaster Style Solid Casing Mandrel 03A-SM450NB 4-1/2″ to 7″ Casing All Weights

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Product photo of 2-3/8” to 3-1/2” Knuckle Joint

2-3/8” to 3-1/2” Knuckle Joint