Product Details
Place of Origin: China Certification: API Thickness: 4, 20
Application: Oil Pipe Technique: Hot Rolled
Alloy Or Not: Non-alloy Secondary Or Not: Non-secondary
Special Pipe: API Pipe Section Shape: Round Outer Diameter: 60, 508
1.Size: tubing coupling from 1.9" to 4-1/2",Casing coupling fro4-1/2"to 13-3/8"
2.Grade:J55, K55, N80-1, N80-Q, L80, C90, P110
3.Type: NU, EU(tubing coupling), STC,LC,BTC(casing coupling).
4.We also supply permium thread products by customer's request
5.Packing: By carton, wooden case, wooden pallet, or by requirements of customers
API Tubing Coupling
Size and Specification
Descriptions and Size Type of Thread O.D*L(mm) Weight (kg)
Tubing Coupling 2-3/8” NUE 73.02*107.95 1.28
2-3/8” EUE 77.80*123.82 1.55
2-7/8” NUE 88.90*130.18 2.34
2-7/8” EUE 93.17*130.35 2.4
3-1/2” NUE 107.95*142.88 3.17
3-1/2 EUE 114.30*146.05 4.10
4” NUE 120.65*146.05 4.35
4” EUE 127.00*152.40 4.82
4-1/2” NUE 132.08*155.58 4.89
4-1/2” EUE 141.30*158.75 6.05
Contact:Jose liu
Email:jose@dlpoctg.com
WeChat:18722585559
Skype:jose@dlpoctg.com
Tel:+86-18722585559
