API 5L X46 Kab Pipe Description
X46 pipeline steel yeeb nkab feem ntau yog tsim raws li API SPEC 5L-2011 (Line Pipe Specification), uas yog tsim thiab luam tawm los ntawm American Petroleum Institute thiab muaj feem xyuam rau lub ntiaj teb no. Cov ntaub ntawv tseem ceeb ntawm X46 cov kav dej steel kav muaj xws li L245, L290, L360, L415, L480, thiab lwm yam. Ntawm lawv, qib X46 muaj lub zog siab thiab zoo toughness, ua kom nws hloov mus rau qhov chaw thauj mus los nyuaj thiab kev xav tau siab. Tsis tas li ntawd, cov tshuaj muaj pes tsawg leeg ntawm X46 pipeline steel kav yog tswj nruj me ntsis, nrog cov ntsiab lus ntawm cov ntsiab lus xws li carbon, silicon, manganese, phosphorus, thiab sulfur tag nrho ua tau raws li cov kev cai tshwj xeeb, kom ntseeg tau qhov kev ua tau zoo ntawm cov kav hlau.
Tshuaj muaj pes tsawg leeg ntawm API 5L X46 ERW Pipe
Mechanical Requirement ntawm API 5L X46 welded steel yeeb nkab
Impact Test ntawm API 5L X46 Pipeline
pob
1. Ntim pob / Hauv pob nrog lub hnab yas sab nraud / Hauv rooj ntoo
2. Kos npe raws li tus neeg siv khoom thov
3. Xim rau ntawm cov yeeb nkab raws li cov neeg siv khoom thov
4. Cov kaus mom yeeb nkab raws li tus neeg thov
5. Raws li koj xav tau
