產(chǎn)品介紹
1.一般用途無(wú)縫鋼管ASTM A53 ,鋼號(hào):SA53 B,規(guī)格:1/4″-28″, -
2.高溫作業(yè)用無(wú)縫鋼管ASTM A106 ,鋼號(hào):SA106B,規(guī)格:1/4″-28″, -
3.管線管API SPEC 5L,鋼號(hào):B規(guī)格:1/4″-28″, -
A106/A53/API 5L ,鋼號(hào): B,規(guī)格:1/4″-28″, -
5.熱交換器和冷凝器用無(wú)縫低碳鋼管ASTM A179,規(guī)格:3/4″、1″
6.-40℃-101℃低溫作業(yè)用無(wú)縫鋼管ASTM A333,鋼號(hào): , , , , ,規(guī)格:1/4″-28″, -
7.德標(biāo)DIN2448/1629無(wú)縫鋼管,鋼號(hào):St37,St44,St52,規(guī)格:1/4″-28″, -
8.耐熱鋼無(wú)縫鋼管(熱強(qiáng)管)DIN17175-1979,鋼號(hào):碳素結(jié)構(gòu)鋼 - , - II
9.結(jié)構(gòu)用無(wú)縫鋼管GB/T8162-1999,鋼號(hào):10#、20#、35#、45#、,規(guī)格:6-720*1-70mm
10.輸送流體用無(wú)縫鋼管GB/T8163-1999,鋼號(hào):10#、20#、,規(guī)格:6-720*1-70mm
11.低中壓鍋爐管GB3087-1999,鋼號(hào):10#、20#,規(guī)格:6-720*1-70mm
12.高壓鍋爐管GB5310-1995,鋼號(hào):20G,規(guī)格:6-720*1-70mm
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