STS Products, Inc.

Pup Joint

STS Api

Pup Joints
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Integral Pup joints

  • Integral Pup joints are made of high quality alloy steel, integrally constructed, forged ended, and features seamless upset construction.

  • Detachable wing union end connections enable fast, easy make-up and break-out of temporary flow lines
  • Eliminates all welds or threads
  • Uniform bore for greater flow capacity.
  • Pup joints are hydrostatically tested at 1.5 times the rated cold working pressure
  • Available from 2" to 3" sizes, lengths for pup joints range from 1 feet to 12 feet to 15,000 psi working pressure
  • Integral pup joints can be made available with two models, one is plain integral pup joints, another is pup joints with retaining shoulder, integral pup joints with retention shoulder features specially machined shoulder to prevent nut from sliding down pup joints when held vertically.

NPST pup joints

  • NPST Pup joints are made of high quality seamless pipeline with male and female detachable Hammer Unions.
  • Uniform bore for greater flow capacity.
  • Available from 2" to 3" sizes, lengths for pup joints range from 1 feet to 20 feet to 15,000 psi working pressure

Butt weld pup joints

  • Butt weld Pup joints are made of high quality seamless pipeline with male and female Hammer Unions welded to pup joint pipeline
  • Detachable wing union end connections enable fast, easy make-up and break-out of temporary flow lines
  • Pup joints are hydrostatically tested at 1.5 times the rated cold working pressure
  • Available from 2" to 4" sizes, lengths for pup joints range from 1 feet to 20 feet to 6,000 psi working pressure
Singapore
STS Products (S) Pte. Ltd.
21 Tuas Avenue 11
Singapore - 639085
Tel: (65) 6863 2897
Fax: (65) 6863 2870
USA
STS Products, Inc.
27260 Oak Ridge Park Dr.
Conroe, TX - 77385, USA
Tel: 832.375, 1444, 1445, 1447
Fax: 832.375, 1449
Dubai
STS Products FZE
P.O. Box 16780
Office/Warehouse No. RA08SB05
Jebel Ali, Dubai U.A.E.
Tel: 971 (0) 4 8808871
Fax: 971 (0) 4 8808981

 

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