Hunan Great Steel Pipe muab cov kav dej seamless steel siv rau qhov kev pab cuam xws li dej coneying, pertroleum, roj thiab lwm yam kua dej.

Seamless steel yeeb nkabyog ubiquitous thiab tuaj yeem pom hauv av thiab hauv cov phab ntsa hauv tsev, chav kuaj, thiab cov khoom lag luam thiab kev lag luam.Seamless steel yeeb nkab thauj cov kua xws li dej, nkev roj, pov tseg thiab huab cua.Muaj peb txoj hauv kev tsim khoom los tsim cov kav hlau.Seamless steel kav yog tsim los ntawm extrusion pwm.

Cov kav hlau loj (mm):

Outer Dimensions: 10.3 hli-114.3mm ib

Phab ntsa Thickness: 0.8mm-12 mm

Ntev: max 16000mm

Daim ntawv thov: siv rau coneying dej, pertroleum, roj thiab lwm yam kua.

Qib steel:

ASTM A106 Qib A, Qib B, Qib C / ASTM A53 / API 5L Gr.B

Mill daim ntawv pov thawj yuav raug muab tawm raws li EN10204/3.1B

ASTM A53

ASME SA53 yog carbon steel alloy, siv rau cov yeeb nkab steel.Cov alloy specifications yog teem los ntawm ASTM International, nyob rau hauv specification ASTM A53 / A53M.

ASTM A106 1

ASTM A106 Seamless Pressure Pipe (tseem hu ua ASME SA106 yeeb nkab) feem ntau yog siv rau hauv kev tsim cov roj thiab roj refineries, fais fab nroj tsuag, petrochemical nroj tsuag, boilers, thiab ships qhov twg cov kav dej yuav tsum tau thauj cov kua thiab gasses uas muaj ntau dua kub thiab siab. .

API 5L Gr.B

Cov Txheej Txheem Thoob Ntiaj Teb no qhia txog qhov yuav tsum tau ua rau kev tsim khoom ntawm ob yam khoom tshwj xeeb (PSL 1 thiab PSL 2) ntawm seamless thiab welded steel kav siv rau hauv cov kav dej thauj mus los hauv kev lag luam roj av thiab kev lag luam.