1,api 5ct. 2,ISO9001-2008/ISO11960 3,third party inspection supported. 4,API 5CT-1043

casing and tubing

API 5CT ALL API Standard WeightsHot rolled Seamless

H40,J55,K55,N80

Standards:

API Specification 5CT

ISO 11960:2008, Petroleum and natural gas industries-Steel pipes for use as casing or tubing for wellsSizes:

Outside Diameter: 4.5"-20"

Grades:

H40, J55, K55, N80

Connections:

STC (short round thread casing)LTC (long round thread casing)BTC (buttress thread casing)NUE (non-upset tubing)EUE (external upset tubing)

Length:

Range 1, Range 2 & Range 3:

Protection:

External bare and uncoated or externally coated with black/ transparent anti rust Mill varnish

Plastic or Metal Pin and Box Protectors.

Internal plastic coating or sleeves.

Additional Third Party Inspection can also be performed on request.

 

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J55 k55 n80 h40 casing and tubing