1. Iron Layer
Say iron layer so manunan kabiangan na stainless steel pipe, ya mankantidad na masulok ya 50% na interon istruktura. Saya so manunan mangiiter na biskeg tan resistensya ed panag-apag.
2. Chromium Layer
Say chromium layer et akapaliber ed iron layer, ya manunan mamapaaligwas ed oxidation tan corrosion resistance na stainless steel pipe, ya ag-onkupas, ag-onkupas so kolor to, tan ag-onkapuy so tapew to. Saray tubo ya stainless steel et kaslakan ya walaan na chromium ya ag-onkulang ed 13% pian makapangipatnag na maong ya resistensya ed corrosion.
3. Nickel Layer
Say nickel layer, ya walad baetan na iron tan chromium layers, et mamaaligwas ed biskeg tan inka-ductil na tubo legan ya protektaan so iron layer manlapud oxidation. Saray stainless steel ya tubo ya walay nickel ya ag-onkulang ed 8% et kaslakan ya tatawagen ya "nickel alloys."
4. Carbon Layer
Say carbon layer et mankikimey bilang heat dissipator ed stainless steel pipe. Say gagala to et pian nabawasan so coefficient of expansion na tubo legan ya ondarakel so inka-awet tan resistensya na panag-usar to, kanian mas matibay itan.
Saray sertipikasyon
CE Certificate
ISO 9001 Certificate
API Q1 Certificate
ABS Certificate
AP-5L Certificate
API-5CT Certificate
