『MZ48W城市煤气快速启闭闸阀』***生产厂家，由本厂自主研发生产的【煤气闸阀】质量可靠、价格合理、***服务完善。『MZ48W城市煤气快速启闭闸阀』适用于各种轻重工业及楼宇管道。能恩品质，***共享！【闸阀】广泛应用于：化工、石化、石油、造纸、***、电力、液化气、食品、制药、给排水、市政、机械设备配套、电子工业，城建等领域。产品名称MZ48W城市煤气快速启闭闸阀产品型号MZ48W公称通径DN150-DN1800压力范围1.6-2.5MPa阀体材质铸铁产品概述：城市煤气快速启闭闸阀，适合介质为：高炉煤气、焦炉煤气、发生炉煤气、水煤气、油煤气等各种污煤气，及液化气、***、矿井***气等洁净煤气。主要用于煤制气、冶金、焦化等行业的制气和城市煤气输配管网上。结构图片：主要零件材料：零件名称阀替、阀盖、闸板阀杆阀杆螺母填料垫片材料灰铸铁碳钢球墨油浸石棉盘根橡胶石棉板主要性能指标：型号公称压力试验压力工作温度℃适用介质MPa强度（水）MPa密封（水）MPaMZ48W0.150.250.165-10～120焦炉炉煤气、发生炉煤气、水煤气、油煤气等MZ48W0.20.30.22MZ48W0.250.3750.275-10～120煤气、***外形尺寸：DNDD1D2z--dLbfDoHH1A*B重量Kg6巴级10巴级6巴级10巴级6巴级10巴级6巴级10巴级1502652852252402022128-17.58-22350263280550140330*2601322003203402802952582688-17.58-22400283320600160930*28019625037539533535031232012-17.512-22450283320750230470*31030130044044539540036537012-2212-22500284400810300520*35046235049050544546041543012-2216-22550304400950340570*38068040054056549551546548216-2216-264063246401010430640*39076845059561555056552053216-2220-264323246401070465690*41089850064567060062057058520-2220-264573448001140490800*460136260075578070572567068520-2220-305083658001380540930*500170670086089581084077580024-2624-30610405100015605901070*5501846800975101592095088090524-3024-33660445100017606801190*58027609001075111510201050980100524-3028-33711465120019307601280*5703760100011751230112011601080111028-3028-36811505120019608001390*5804400120014051455134013801295133032-3332-39960565140024408401680*7806787140016301675156015901510153036-3636-429606251400302010001900*8508540160018301915176018201710175040-3640-4811606851600362712502360*98012480180020452115197020201920195044-3944-4811607051600410713572740*110816790)