常见气体钢瓶接头型号对照表.docx

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1、.常见气体钢瓶接头型号对照表浏览666次【字号大中小】发布时间：2009-8-517:24:06打印本页UHGASTYPECGA接P分子式气体种类国家标准DINJIS头CGAHighPurityW21.8-14R350Gas高纯气体180HF200/300/N/AcetyleneC2H2乙炔轧兰N/AN/A510AN/AirAir空气G5/8"-RHF346/590N/AN/AA;..AmmoniaNH3G1/2"-RHF705DIN22-R氨气7206DIN22-4O/23ArgonAr氩气G5/8"-RHF580718-R6Arsine

2、AsH3砷化氢N/A350632N/A22-lG3/4"-RHFBoronBCl3/660DINN/ATrichloride三氯化硼W21.8-14R6348HFG3/4"-RHFBoronBF3/330DIN22-lTrifluoride三氟化硼W21.8-14R6428HFButaneC4H8M22*1.5-L510N/N/A丁烷瓦斯HMN/AACarbonCO2G5/8"-RHF320DINN/ADioxide二氧化碳7166CarbonCOW21.8-14L350DIN22-lMonoxede一氧化碳HF7245Cyclopropa

3、neC3H6M22*1.5-L510N/N/A环丙烷HMN/AADiboraneB2H6乙硼烷N/A350632N/A22-lDichlorosilaneCH3SHCl2二氯甲硅烷N/A678DINN/A6365Diethylzinc(CH3CH2)二乙基锌N/A510726N/AN/A2ZnEthaneC2H6M22*1.5-L350N/N/A乙烷HMN/AAEthylChlorideC2H5Cl氯乙烷G3/4"-RHF510N/N/AN/A;..AEthyleneC2H4M22*1.5-L350N/N/A乙烯HMN/AAG5/8"-RH

4、FN/EthyleneOxideCH2CH2O环氧乙烷/510N/AN/AG3/4"-RHFAGermaneGeH4锗烷N/A350or660632N/AN/AHalocarbon11(R11(R116)G3/4"-RHF660716N/AN/A116)Halocarbon12R12(R13,R23,RG3/4"-RHF660DINN/A115)7166Halocarbon14R14G3/4"-RHF320/580DINN/A7166HeliumHeG5/8"-RHF580DIN22-R/23-氦气718R6HydrogenH2W21.8-

5、14L350DIN22-L氢气HF7241HydrogenHClG3/4"-RHF330DIN26-RChloride氯化氢6348G3/4"-RHFHydrogenHF氟化氢/660/670638N/A26-RFluorideW21.8-14RHFG3/4"-RHFHydrogenH2S/330DINN/ASulfide硫化氢W21.8-14R7225HFM22*1.5-LN/Iso-ButaneI-C4H8异丁烷HM510N/AN/AA;..KryptonKrG5/8"-RHF580DIN22-R/23-氪718R6W21.8-14LN

6、/MethaneCH4甲烷350N/AN/AHFAG3/4"-RHFMethylCH3Cl/N/N/AChloride氯甲烷660N/AW21.8-14RAHFW21.8-14LNaturalGasHF/N/N/A天然气350N/AM22*1.5-LAHMNeonNeG5/8"-RHF580DIN22-R/23-氖气718R6G3/4"-RHFNitricOxideNO/N/N/A一氧化氮660N/AW21.8-14RAHFDIN22-R/23-NitrogenN2氮气G5/8"-RHF580718R10G3/4"-RHFNitrogenN

7、Cl3/DINN/ATrifluoride三氯化氮330/670640W21.8-14R8HFNitrousOxideN2OG5/8"-RHF326/660DINN/A笑气7128OxygenO2G5/8"-RHF540DIN22-R/23-氧气714R9PhosphinePH3磷化氢W21.8-14L350632DINN/A;..HF1PropaneC3H8M22*1.5-L510N/N/A丙烷N/AHMAG3/4"-RHFSilaneSiH4/350632N/AN/A硅甲烷W21.8-14RHFG3/4"-RHFSiliconSiCl4

8、四氯化硅/330636N/AN/AW21.8-14RTetrachlorideHFG3/4"-RHFSiliconSiF4四氟化硅/330642N/A22-LW21.8-14RT