詳細(xì)內(nèi)容：進(jìn)口焊接高壓安全閥概述Summary 進(jìn)口焊接高壓安全閥廣泛應(yīng)用于高壓天然氣管路、石油化工管路、天然氣壓縮機(jī)、天然氣加氣機(jī)等管路系統(tǒng)，超壓起跳排氣，保護(hù)系統(tǒng)管路和設(shè)備的安全。 Welding high-pressure safety valve is widely used in high-pressure natural gas pipelines, petrochemical pipeline, natural gas compressor, natural gas filling machine pipeline system, pressure take-off exhaust, protection system piping and equipment safety. 參數(shù)Parameters 公稱(chēng)壓力： PN16、PN32、PN40、PN50Mpa Nominal pressure: PN16, PN32, PN40, PN50Mpa 公稱(chēng)通徑：DN3～DN50 Nominal diameter: DN3 ~ DN50 焊接管外徑Welded pipe diameter ∮10，∮12，∮14，∮16，∮18，∮20，∮22，∮25，∮28，∮30，∮32，∮40，∮42，∮50，∮57 適用介質(zhì)：加壓天然氣CNG﹑水﹑氣等 Suitable medium: CNG, water, gas etc. 適用溫度：-20℃～+120℃ -70℃～180℃等 Applicable temperature: -20℃～+120℃ -70℃～180℃ 制造材料：20#﹑1Cr18Ni9Ti﹑304﹑316﹑316L﹑12Cr1Mov等 Material: 20#, 1Cr18Ni9Ti, 304, 316, 316L, 12Cr1Mov etc. 業(yè)績(jī)Performance 中國(guó)石油天然氣集團(tuán)公司，深圳空港油料加氣站，北京市燃?xì)饧瘓F(tuán)有限責(zé)任公司，重慶燃?xì)饧瘓F(tuán)，河南藍(lán)天燃?xì)夤煞萦邢薰�司，新疆燃�(xì)?集團(tuán))有限公司，成都城市燃?xì)庥邢挢?zé)任公司，太原煤炭氣化(集團(tuán))有限責(zé)任公司，新疆廣匯實(shí)業(yè)股份有限公司等。 China Petroleum Natural Gas Group Company, Shenzhen airport oil filling station, Beijing gas Refco Group Ltd, Chongqing gas group, Henan gas Limited by Share Ltd, Xinjiang gas (Group) Co. Ltd., Chengdu City Gas Co., Ltd., Taiyuan coal gasification (Group) limited liability company, Xinjiang Guanghui industry Limited by Share Ltd.