API 5CT J55 Steel Grade Tubing Pup Joint in Oilfield

• Type: Seamless
• Technique: Cold Rolled
• Material: Alloy Steel
• Surface Treatment: Polished
• Usage: Mining
• Section Shape: Round
• Model NO.: ZS54
• Steel Grades: J55/K55/N80/N80-1/N80-Q/L80/P110
• Tubing Pup Joint Thread: Nu/ EU
• Casing Pup Joint Thread: Bc/Ltc/Stc
• API Standard: API 5CT
• Size: Standard Size and Custom Size Are Avaliable
• Transport Package: Wooden Case
• Specification: API size
• Trademark: ZS
• Origin: Henan

Product Description

API 5CT J55 Steel Grade Tubing Pup Joint in Oilfield

pup joint description 
1. There are two types: tubing pup joint, and casing pup joint. 
2. Pup joints production in accordance with "API SPEC 5CT and 5B specification"
3. Steel grades: J55,K55,N80,N80-1,N80-Q,L80,P110
4. The tubing pup joint couplings have two types NU and EU.
The casing pup joint couplings have 3 types: BC,LTC and STC
5. By numerically controlled lathe and import molding cutter,the processing of thread can be finished in one time,which ensures its commonality and interchangeability.
6. Any size,length,grade pup joint is available on customer request.
 
Specification of tubing pup joint

Diameters	1.05, 1 .315, 1.6, 1.9, 2 3/8, 2 7/8, 3 1/2, 4 1/2in
Weights	Standard, heavy walls available upon request
Lengths	2-, 3-, 4-, 6-, 8-, 10-, 12-, 16-, 20-ft
Grades	J55, L80, N80, P110
Connections	NUE, EUE