Imports needle valve needle valve imported high temperature and pressure

[Imported high-temperature high-pressure needle valve] brand: UK CROWN ... British crown original, quality assurance! Medium: natural gas, water, steam, oil, gas, gas, hydrogen, nitrogen, oxygen, etc. Suitable temperature: -196 ℃ -600 ℃ apply pressure: vacuum ~ 64MPa Body material: cast iron, steel, stainless steel spool material: steel, stainless steel, alloy steel, alloy steel, high temperature steel Warranty: 18 months (Shanghai city UNPROFOR) "imported multi-functional needle valve" brand: UK CROWN ... British crown original, quality assurance ! "Import high sealing sampling valve" brand: UK CROWN ... British crown original, quality assurance! "Import threaded needle valve" brand: UK CROWN ... British crown original, quality assurance! "Inlet Pressure Gauge Valve" brand: UK CROWN ... British crown original, quality assurance! "Import external thread the needle valve" brand: UK CROWN ... British crown original, quality assurance! "Import external thread angle type needle valve" brand: UK CROWN ... British crown original, quality assurance! "Import welded needle valve" brand: UK CROWN ... British crown original, quality assurance! "Import card sets needle valve" brand: UK CROWN ... British crown original, quality assurance! "Imports of stainless steel needle valve" brand: UK CROWN ... British crown original, quality assurance! "Import high-pressure needle valve" brand: UK CROWN ... British crown original, quality assurance! "Import high temperature needle valve" brand: UK CROWN ... British crown original, quality assurance! "Import high temperature and high pressure needle valve" brand: UK CROWN ... British crown original, quality assurance! "Inlet Pressure Gauge Valve" brand: UK CROWN ... British crown original, quality assurance! First, the body of the anti-corrosion, mainly the correct selection of materials. Although the anti-corrosion materials is very rich, but whether the election was appropriate or not an easy thing, because corrosion problems are complex. Needle valve outer surface of the body is also exposed to atmospheric corrosion, general steel materials to paint to protect. Made of imported needle valve, so that your fluid control even easier! Sales Hotline: 021-31263961 丨 Fax: 021-34672231 丨 Website: http: //www.neeinn.com Source: http: //www.neeinn.com/dalei/ 42.html?