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CONTACT US

Email:overseas@xxfilter.com
Contact Person:Ms Erica Ms Cynthia
Overseas Market Mobile 1:
+86 13069352523
Overseas Market Mobile 2:
+86 15637366455
Headquarters Tel:+86-373-2638828
Address:Filter Industrial Zone,Beihuan
Road,Muye District,Xinxiang City,Henan
P.R.China

API Standard Oil Well Casing Pipe/ gas Well Drilling pipe

Promulgator:LIDA FILTER DATE:

Standards:API Specification 5CT latest edition at time of manufacture 

(PSL-1, PSL-2, PSL- ISO 11960:2004, 

 

Grades:J55, K55, N80,N80Q, L80, C90, C95, T95, P110, 

 

Connections:

 

--NUE (non-upset tubing)

 

--EUE (external upset tubing)

 

--IJ (integral joint tubing)

 

--Premium Connections

 

Length:Range 1, Range 2 & Range 3: 

 

 

 

API Casing is the major structural component of a well. Casing pipe lines the borehole. 

It is subject to axial tension by its dead weigh, internal pressure by fluid purging, and external 

pressure by surrounding rock formations. Casing is particularly exposed to axial tension and internal 

pressure by the pumped oil or gas emulsion. Casing is needed to: Maintain borehole stability

 

- Prevent contamination of water sands

-Isolate water from production formations

-Control well pressure during drilling,production, and workover operation

-Casing provides locations for the installation

-Blowout preventers

-Wellhead equipment

-Production packers

-Production tubing

Related product: API 5CT casing pipes

           


ABOUT LIDA

Henan Tianzhiwo Machinery Co., Ltd is located in Henan Province Xinxiang industry filter areas, which is a leading manufacturer of filters and pipes for water,oil and gas fields. In order to meet different users' needs,we built two factories ,and supply stainless steel well screen,bridge slotted screen, wedge wire screen, Johnson type screen, oil well screen,perforated pip,industry filters,casing tube and wells tools.

MORE INFO

overseas@xxfilter.com
+86 13069352523
lefilteryu
China Xinxiang

Henan Tianzhiwo Machinery Co., Ltd All Right Reverd. Email:overseas@xxfilter.com Tel:+86-373-2638828