Pressure pipelines made from thermoplastics materials - Part 3: Plastic joints for PE pipes; general quality requirements, testing DIN 8906:1990 PN 40 flared flange solderless compression couplings for use in refrigerating systems DIN 8912:1990 Coupling nuts and screwed plugs for use with PN 40 flar...
DIN 8906-1990制冷技术.不焊接的扩口管管螺纹接头.概述(PN 40 flared flange solderless compression couplings for use in refrigerating systems) DIN 8912-1990制冷技术.不焊接的扩口管管螺纹接头用边管和锁紧螺母(Coupling nuts and screwed plugs for use with PN 40 flared flange solderless compression couplings...
DIN 9021 - 1990DIN EN ISO 7093-1 - 2000 等效标准 国标GB国际 ISO德标 DIN意大利 UNI GB /T 96.1 ISO 7093-1 DIN EN ISO 7093-1 UNI 6593 以上有部分标准可能为近似等效,如有异议以标准原件为准 采用标准 ISO 7093-1 - 2000 A级大平垫 ...
DIN 435 - 2000 I型工字钢用方斜垫圈 DIN 436 - 1990 木结构用 方形垫圈 DIN 6918 - 1990 用于槽钢的钢结构高强度螺栓用方垫圈 DIN 435 - 1989 I型工字钢用方斜垫圈 DIN 6917 - 1989 钢结构工字钢用高强度螺栓连接用方形垫圈 JIS B 1256 (SQ) - 2008 方形垫圈 [Table JA.1.] JIS B 1256...
德国焊接标准(DINweldingstandards)详解.doc,编号 中文名称 英文名称 DIN 11851-1998 食品,化学和医药工业用管接头.不锈钢制螺纹管连接件.滚压和焊接连接的设计 Fittings for food, chemical and pharmaceutical industry - Stainless steel screwed pipe connections - Des
DIN 8906-1990制冷系统用40公称压力扩口法兰的非钎焊接压紧管接头PN 40 flared flange solderless compression couplings for use in refrigerating systems DIN 8912-1990制冷系统用40公称压力扩口法兰的非钎焊接压紧管接头用的接头螺母和螺纹堵塞Coupling nuts and screwed plugs for use with PN 40 flared flange sol...
DIN 8906-1990 制冷系统用40公称压力扩口法兰的非钎焊接压紧管接头 PN 40 flared flange solderless compression couplings for use in refrigerating systems DIN 8912-1990 制冷系统用40公称压力扩口法兰的非钎焊接压紧管接头用的接头螺母和螺纹堵塞 Coupling nuts and screwed plugs for use with PN 40 flared fl...
DIN 8906:1990 PN 40 flared flange solderless compression couplings for use in refrigerating systems DIN 8912:1990 Coupling nuts and screwed plugs for use with PN 40 flared flange solderless compression couplings in refrigerating systems DIN 8914:1990 90ü tapered seal rings and caps for use with ...
德国焊接标准(DINweldingstandards)讲解.doc,编号 中文名称 英文名称 DIN 11851-1998 食品,化学和医药工业用管接头.不锈钢制螺纹管连接件.滚压和焊接连接的设计 Fittings for food, chemical and pharmaceutical industry - Stainless steel screwed pipe connections - Des