API Oil Well Casing Pipe and Tubing China factory

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Product Overview

Description


 API Oil Well Casing Pipe and Tubing China factory


 


 API oil casing pipe is steel pipe used for transporting oil. API oil casing pipe is high quality seamless steel pipe, 


EW steel pipe and hot rolled steel pipe with numerical control thread. Oasis oil casing pipes conforms to API API Spec 5CT,


API Spec 5B.


Oasis can manufacture φ114.30mm-φ339.72mm


(4-1/2~13-3/8″)LTC, STC, BTC  threaded oil casing pipe with different steel grade, wall thickness.


 


 


Casing and tubing is used to stabilize the well, in order to make sure that the whole well can work smoothly. 


We also can design and produce casing and tubing of stainless steel series for our clients.


 


API/ISO Casing and tubing material: H40,J55,K55 M65,N80,L80, P110,Q125 etc


 


API/ISO Casing and tubing size: 2 3/8inch – 20inch


 


Connection type of API/ISO tubing: EUE,NUE


 


Connection type of API/ISO casing: STC,LTC,BTC


 


We also can manufacture other special connection type according to clients’ requirement.


 API casing (73)API casing (30)API casing (1)


 


Specifications of Oil casing pipe and tubing


 

































































































































Size



Diameter



Wall thickness



Weight(lb/ft)



In



mm



In



mm



NUE



EUE



2 3/8



2.375



60.32



0.167



4.24



4.00



-



2.375



60.32



0.190



4.83



4.60



4.70



2.375



60.32



0.254



6.45



5.80



5.95



2 7/8



2.875



73.02



0.217



5.51



6.40



6.50



2.875



73.02



0.276



7.01



7.80



7.90



3 1/2



3.5000



88.90



0.216



5.49



7.70



-



3.5000



88.90



0.254



6.45



9.20



9.30



3.5000



88.90



0.289



7.34



10.20



-



4



4.000



101.60



0.226



5.74



9.50



-



4.000



101.60



0.262



6.65



-



11.00



4.000



101.60



0.330



8.38



13.20



-



4 1/2



4.500



114.30



0.271



6.88



12.60



12.75



4.500



114.30



0.337



8.56



15.20



-



 


 


 API-5CT ASTM A370api casing-201010API 5CT casing pipe-201010


 


 


API casing


 


QQ201704010932211496456929_IMG_9769 


CONTACT: Saadiya Zhang


WHATSAPP: +8615937317241


0.2002 s.