ChrisF90
Mechanical
- May 6, 2015
- 14
I have a shop fabricated API 650 tank that must be "food grade" quality. The nozzles specified by our customer are 150# flanges including both manways. When I asked my customer if we could provide API 650 manways in lieu of 150#, they said we could as long as the manways were food grade API 650 manways.
Does anyone know if API 650 manways are "food grade" or if there is a special design for this? Or by "food grade" do they simply mean the surface finish and gasket type must be food grade?
Thanks
Does anyone know if API 650 manways are "food grade" or if there is a special design for this? Or by "food grade" do they simply mean the surface finish and gasket type must be food grade?
Thanks