casing&tubing - abter steel pipe manufacturer, natural gas casing and tubing,seamless steel pipe,OCTG,

February 26, 2020

API 5CT Casing for Algeria Client

Hebei Abter Steel Pipe is a leading supplier and exporter of OCTG Pipe Below is one of our suppling records for one of Algeria Clients for your reference Following is the details of the goods we can supply and other terms we can accept. Any doubt or interest,please don’t hesitate to […]

April 2, 2020

API N80-1 Seamless Casing Pipe with BTC threads as per API 5CT

API N80-1 Seamless Casing Pipe with BTC threads N80 Seamless Casing Pipe includes N80-1 and N80-Q steel grades. These 2 grades are the same in both of chemical composition and mechanical properties. The only difference is the Heat Treatment. The latter one N80-Q steel pipe requires heat treatment before they […]

April 3, 2020

API 5CT K55 Casing Pipe for Algeria Client

Casing is a large-diameter pipe that serves as the structural retainer for the walls of oil and gas wells, or well bore.It is inserted into a well bore and cemented in place to protect both subsurface formations and the wellbore from collapsing and to allow drilling fluid to circulate and […]

September 22, 2020

K55&N80-1 Casing Pipe for Poland Client

API-5CT N80 oilfield casing pipe contains N80-1 and N80-Q types. Those two materials are absolutely consistent regarding the chemical composition and mechanical attributes, they are just various in the heat treatment. During heat treatment, N80-1 steel is treated by normalizing and tempering, while N80Q steel is treated by quenching and tempering. Therefore, the collapsing […]

July 14, 2021

K55 BTC R3 Casing for Egypt Client

According to API Spec 5CT1988, there are 10 types of casing steel grades, including H-40, J-55, K-55, N-80, C-75, L-80, C-90, C-95, P-110, and Q-125.Casing shall be supplied with threads and couplings, or in one of the following pipe end forms: flat end, round thread with or without couplings, partial […]