... and chemical industry. Details of this item: Item: Electric heating stainless steel reaction kettle / reactorApplication: For polymerization, vulcanization, nitrification, hydrogenation, ... Inner surface (bladder and tank): Mirror polishing (Roughness: Ra≤0.4μm ). Agitation device: Paddle, Anchor, or spiral ... contact us directly, thank you! stainless steel electric heating reaction kettle / reactor