Autocad Drawing of JIS Flange 10K Ø8 Inch raised face (RF), use for schedule pipe 8 inch.
The flange has thickness 22mm, with diameter 330mm.
Hole for pipe diameter 218,0mm
Hole quantity for bolt 12 pcs with diameter 23mm. You should use bolt size M20 x 80 complete with nut, plat washer & spring washer.
- carbon steel A105
- Stainless steel SUS304
- Stainless steel SUS316L