API 5CT K55 OCTG Tubing Hot Rolled EUE R2 Black Painting Treatment

Type: OCTG Tubing.
Material and Grade: API 5CT K55.
Size: R2.
Manufacture Method: Hot Rolled.
Surface Treatment: Black Painting.
Application: Oil & Gas Transportation.
Third Party Inspection: SGS, BV, INTERNET etc.
Packing: Seaworthy Wooden Cases/in Bundle/Pallet.
Payment Terms: TT/LC, West Union, Paypal, O/A.
Delivery Time: 7-25 Days after Receiving the Deposit.
 

Grade	Chemical Composition
	C		Mn		Mo		Cr		Ni	Cu	P	S	Si
	Min	Max	Min	Max	Min	Max	Min	Max	Max	Max	Max	Max	Max
J55	-	-	-	-	-	-	-	-	-	-	0.03	0.03	-
K55	-	-	-	-	-	-	-	-	-	-	0.03	0.03	-

 

Grade	Yield Strength				Tensile Strength		Hardness		Allowable Hardness Variation
	Min		Max		Min		Max
	Psi	Mpa	Psi	Mpa	Psi	Mpa	HRC	BHN	hrc
J55	55000	379	80000	552	75000	517	-	-	-
K55	55000	379	80000	552	95000	655	-	-	-

 

Description	Range 1	Range 2	Range 3
Tubing	6.10-7.32 M	8.53-9.75 M	11.58-12.80 M
Casing	4.88-7.62M	7.62-10.36 M	10.36-14.63 M
Pup Joint	0.5-6.0 M ( 2FT-20FT)