Size OD 40mm-1000mm
Wall Thickness 1.0mm-30mm
Length 6m-12m or base on client’s requirement
Steel material
Q235 → Grade D,SS400,S235JR,S235JO,S235J2
Q345 → SS500,ST52
Standard EN10219,EN10210,ASTMA500,GB/T3094-2000,GB/T6728-2002,GB/T 178-2005,JIS G 3466
Usage Used For Structure, Gas,Oil etc.
Ends
1) Plain
2) Beveled
3) Thread with Coupling or cap
End protector
1) Plastic pipe cap
2) Iron protector
3)According client’s requirement
Surface Treatment
1) Bared
2) Black Painted (varnish coating)
3) Galvanized
4) With Oiled
5) 3 PE, FBE, corrosion resistant coating
Welded Line Type Longitudinal
Section Shape Round
Inspection With Hydraulic Testing, Eddy Current , Infrared Test
Package
1) Bundle
2) In Bulk
3) Bags
4) Clients' Requirements
Delivery
1) Container
2) Bulk carrier
Port of Shipment XinGang Port,Tianjin, China
Date of Delivery According To The Quantity And Specification Of Each Order
Payment L/C at sight,T/T
Others
API steel pipe,Angle,Strip,H-shape steel pipe also can be supplied
Casing pup joint
Casing pup joint Specification API 5CT 4-1/2” to 13-3/8”
Steel grade J55, K55, N80,L80, P110
Thread type STC, LTC, BTC
Length As requested
2.API pup joint specification
Specification O.D(mm) W.T(mm) Thread type Steel grade Length
4-1/2 114.30 6.35 STC,LTC,BTC J55,N80,P110 0.5m-5m
5 127.00 7.52 STC,LTC,BTC J55,N80,P110
5-1/2 139.70 7.72 STC,LTC,BTC J55,N80,P110
6-5/8 168.28 8.94 STC,LTC,BTC J55,N80,P110
7 177.80 8.05 STC,LTC,BTC J55,N80,P110
7-5/8 193.68 8.33 STC,LTC,BTC J55,N80,P110
8-5/8 219.08 10.16 STC,LTC,BTC J55,N80,P110
9-5/8 244.48 10.03 STC,LTC,BTC J55,N80,P110
10-3/4 273.05 11.43 STC,LTC,BTC J55,N80,P110
11-3/4 298.45 12.42 STC,LTC,BTC J55,N80,P110
13-3/8 339.72 12.19 STC,LTC,BTC J55,N80,P110
16 406.40 12.57 STC,LTC,BTC J55,N80,P110
18-5/8 473.08 11.05 STC,LTC,BTC J55,N80,P110
20 508.00 12.70 STC,LTC,BTC
J55,N80,P110
Contact:Jose liu
Email:jose@dlpoctg.com
WeChat:18722585559
Skype:jose@dlpoctg.com
Tel:+86-18722585559
