Casing Pipe, Seamless Pipe

We are offering api 5ct casing pipe, seamless pipe.
usage:applicable to the general structure, mechanical structure, water wall panel, economizer, super heater, boiler and heat exchanger with seamless steel tubes, and to transport liquid, gas, oil etc.
Standard:api 5l, api 5ct, astm a106a53, astm a519, jis g 3441, jis g3444, jis g3445 din 2391, en10305, en10210, asme sa106, sa192, sa210, sa213, sa335, din17175, astm a179…
out diameter:18 – 30 inch (10.3-762mm)
wall thickness:0.049” – 2.5” (1.24- 63.5mm)
length:random length, fixed length, srl, drl
steel grade:api 5l: gr b, x42, x46, x56, x60, x65, x70
astm a53a106: gr a, gr b, gr c
asme sa106: gr.a, gr.b, gr.c
asme sa192: sa192
asme sa209m: t1, t1a
asme sa210: gr.a-1, gr.c
asme sa213: t2, t5, t9, t11, t12, t22
asme sa335: p2, p5, p9, p11, p12, p22, p91
din17175:st35.8, st45.8, 15mo3, 13crmo44
heat treatment:annealed: bright annealed,spheroidize annealed, normalized, stress relieved, cold finished, quenched and tempered
delivery condition:bks, nbk, bk, bkw, gbk(+a), nbk(+n), bk(+c)