‍

1.Grade:J55, K55, N80-1, N80-Q, L80, C90, P110

2.Size: tubing coupling from 1.9" to 4-1/2",Casing coupling fro4-1/2"to 13-3/8"

3.Type: NU, EU(tubing coupling), STC,LC,BTC(casing coupling).

4.Packing: By carton, wooden case, wooden pallet, or by requirements of customers

Otherwise, Our company manufactures and sells casing and tubing couplings,pup joints, tool joints,adapter

pup-joints adapter couplings,stabilizers.

‍Std Ref.: API 5CT 5B ISO9001, 2008
Grade: J55,K55, N80-1,N80-Q,L80,C90,P110
Size: tubing 1.9"to4-1/2", casing 4-1/2"to13-3/8"

Product Name: Tubing Pup JointS (pipe fitting pup joint, pipe fitting)

Bonnie Xu

Tel:86-022-68698931

Fax:86-022-68690381

Tianjin Dalipu Oil Country Tubular Goods Co.,Ltd

‍

‍