Product Main

Specifications

 
Pup Joint          
To date, more and more clients, from China to Russia, Southeast Asia, Middle Asia, Middle East, Africa, Europe, American continent, have selected PUP JOINT, which enjoy a great reputation both at home and abroad.                   
pup joint:                                           
1) OD: 1.9"~4-1/2"   
2) Grade: J55,K55,N80-1,N80-Q,L80-9Cr,L80-13Cr,P110,C95
3)Thread type: NUE,EUE                      
4)Length: 2FT, 4FT, 6FT, 8FT, 10FT, 12FT  

Standard GB, API
Standard GB/T 17396-1998, API 5CT
Grade API J55-API P110
Grade API J55, API K55, API N80, API L80, API P110
Thickness 3.68 - 6.88 mm
Section Shape Round
Outer Diameter 48.26 - 114.30 mm
Place of Origin Shandong, China (Mainland)
Secondary Or Not Non-secondary
Application Oil Pipe
Technique Cold Drawn
Certification API
Surface Treatment coated with anti-corrosive paint
Special Pipe API Pipe
Alloy Or Not Is Alloy
Type Seamless
Grade J55, K55, N80,L80, P110
Dimensions 1.9''-4-1/2''
Thickness 3.68-6.88mm
Technique Seamless
Certificate API 5CT
Specification 1.9''-4-1/2''
Length 2', 3', 4', 6', 8', 10', 12' 

Details of API Spec 5CT&5B oil tubing pup joint
Nominal Size OD (Outside Diameter) Weight(lb/ft) T&C Wall Thickness Type Of End Finish
Grade
  In. mm NUE EUE In. mm J55 N80-1 L80 C90 T95 PI 10
1.9" 1.900 48.26           N80-Q 9Cr/13Cr      
2.74 2.90 0.14 3.68 N N N N N N
4.00   0.167 4.24 N N N N N  
2 3/8" 2.375 60.32 4.60 4.70 0.190 4.83 NU NU NU NU NU NU
5.80 5.95 0.254 6.45   NU NU NU NU NU
7.35 7.45 0.336 8.53     U U U  
2 7/8" 2.875 73.02 6.40 6.50 0.217 5.51 NU NU NU NU NU NU
7.80 7.90 0.276 7.01   NU NU NU NU NU
8.60 8.70 0.308 7.82   NU NU NU NU NU
9.35 9.45 0.340 8.64     U U U  
3 1/2" 3.500 88.90 7.70   0.216 5.49 N N N N N  
9.20 9.30 0.254 6.45 NU NU NU NU NU NU
10.20   0.289 7.34 N N N N N  
12.70 12.95 0.375 9.52   NU NU NU NU NU
4" 4.000 101.60 9.50   0.226 5.74 N N N N N U
  11.00 0.262 6.65 U U U U U U
4 1/2" 4.500 114.30 12.60 12.75 0.271 6.88 NU NU NU NU NU