Píopa cruach gan uaim

Déantar píopaí cruach gan uaim trí theicneolaíocht treáite teasa, amhábhar téann an billet soladach trí shlat tolladh chun an chuid log a chruthú gan aon táthú nó seam.

OD:φ21.3mm ~ φ660mm (1\/2 '' ~ 26 '');

WT: 2.5mm ~ 60m;

Ar fad: 5.8m~12m;

Ábhar: CS: aASTM A106 Gr.B\/Gr.C, ASTM A53 Gr.B, API 5L Gr B, X42, X52, X60, X70, PSL1 & PLS2; ASME A192, ASTM A210, A252, 20G, S275JR, P235, SS400, STPG370, SGP, STK400, ST37, ST42, etc.

LTCS: ASTM A333, ASTM A335 GR P1, P5, P9, P11, P22, P91; ASTM A691, SA213, Q345,16mn, L245 ~ L555;

STPG42, G3454, G3456; ST45, ST52, etc. ¨

Caighdeán:ASTM \/ASME B36.10M, API 5L, API 5CT, JIS3454, JIS3456, JIS3444\/3455\/3457, DIN17175, DIN17100, DIN1626, BS1387, BS6323, BS10210, BS3602,EN10217, EN10219, AS1163, AS1074, GOST 8696-74, Gost {8731-74, Gost 8732-78, GB\/T3087, GB\/T8163, GB5310, GB6479, etc.

Clibeanna Te: Píopa cruach gan uaim, déantúsóirí píopaí cruach gan uaim na Síne, soláthróirí, monarcha