1. Product name: Stainless steel reducer
2. Size: 1/2"-48" dn15-dn1200
3. Standard: ISO, ansi, jis, din, GB, asme b16.9, sh3408, sh3409, hg-t21635, sy-t0501
4. Materail: A403-wp304, wp304l, wp316, wp316l
5. Thickness: Sch5-sch160
6. Application: Petroleum, chamical, power, gas, metallugy, shipbuilding, construction.