API 5CT & 5B casing and tubing couplings
USD $20 - $50 /Bag
Min.Order:50 Bags
Hebei Borun Steel Trade Co.,Ltd
API casing and tubing couplings
Type of coupling:
Standard: API 5CT & 5B
Steel Grade: H40,J55, K55, N80, R95,L80, C90, T95, P110, Q125etc.
O.D:114.3-508mm
W.T:4.24-16mm
Dimension: Tubing coupling from 2-3/8″ to 4-1/2″, Casing coupling from 4-1/2″ to 20″
End finish: NUE, EUE (tubing coupling); STC, LTC, BTC (casing coupling)
Colors: J55/ K55-Bright Green,P110-White, N80/ L80-Red etc.
Packing: by wooden cases, wooden pallet, or as per customer request.
Delivery date:According to The Specifications And the Quantities Of Each Contract.
Application:coupling is a short pipe used to connect two pipes. Because of its convenient use,
hoop is widely used in civil construction, industry, agriculture and other fields.
The tubing used to make the coupling is called the tubing coupling material. Each well should use
several layers of casing according to different drilling depth and geological conditions. Cement
cementing is used after casing goes down. It is different from tubing and drill pipe. It can not be
reused. It belongs to disposable consumable material.
If you have any interest, please don't hesitate to contact us.
Skype( WhatsApp,Tel, Wechat):+8619831763035
Email:broctgpipes@gmail;brcasingpipes@aliyun.com;sales1@brsteel.com
Linkedin:clair liu
/in/clair-liu-steel-pipeine-08a828176
Feel free to contact us if any further questions,we will serve you as soon as
possible.