Product Description
1,products past ISO9001 2000 UKAS certifications.
2,material:aluminum bronze,berylium bronze,stainless steel,45#steel,40Cr.
3,scale:small oil depot,petroleum industry,chemical industry,oil refinery,transfer staions,gas production plant,drilling team,sevixe station.mining,power generation.
4,working in hydrogen ethylene environment.
5,we manufacture blast-proof tol,non-magnetic tool,special tool,terrace measuring tool.
6,use after cleaning oil stain,filthy,bondasge,chore,corrosion,detrital,
7,chemical reaction:zine,chromium,blueing treatment,electrostatic spraying,passivation.
8,process flower:charge mixture,pull the end of hole,ping mouth chamfering,revised neck,open die forging,semi-mill forging,solid forging,throw neck,ball blast,smelting,tangential water inlet,heat treatment,grinding cutting,abrasion mark,gas cutting edges,gouge.
