编号中文名称英文小说网英文名称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 - Design for rolling in and welding-
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 - Design for rolling in and welding-onDIN
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 - Design for rolling in and welding-onDIN
管道中英文对照mpiayer序号规格数量详述备注一、管材18″10flameskyPIPE S-STD BE A106-B（EJ=1.00） SMLS ASME-B36.1M管 壁厚 端部 材质 无缝 标准号材质有A106B、P11、P22、A691、TP304H、A67128″1DUMMYPIPE SAME AS RUN PIPE 假管 随主管 二、管配38″1090 DEG LR E
钢管标准中英文对照表钢管标准中英文对照表标准代号标准名称Standard CodeStandard NameASME SA-234中、高温用钢制碳钢和合金钢管道配件Medium and high temperature ud carbon and alloy steel pipe fittingsASME SA-420低温用锻制碳钢和合金钢管配件Low temperature forged c
管道中英文对照序号规格数量详述备注一、管材18″10PIPE S-STD BE A106-B（EJ=1.00） SMLS ASME-B36.1M管 壁厚 端部 材质 无缝 标准号材质有A106B、P11、P22、A691、TP304H、A67128″1DUMMYPIPE SAME AS RUN PIPE 假管 随主管 二、管配38″1090 DEG LR ELBOW S-STD BW A
编号中文名称英文名称六年级上册语文期末试卷DIN 11851-1998跳脱飞扬食品,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 - Design for rolling in an
钢管标准中英文对照表钢管标准中英文对照表标准代号标准名称Standard CodeStandard NameASME SA-234中、高温用钢制碳钢和合金钢管道配件Medium and high temperature ud carbon and alloy steel pipe fittingsASME SA-420低温用锻制碳钢和合金钢管配件Low temperature forged c
