無縫鋼管切割加工山東宏鉅一站式供應，供應各種厚度規格無縫鋼管:
#32*2.5 , #32*3.0 , #32*3.5 ;
#38*2.5, #38*3.0 , #38*3.5 ;
#42*3.0 , #42*3.5 , #42*4.0 ;
#45*3.0 , #45*3.5 , #45*4.0 ;
#50*4.0 , #50*4.5，#50*5.0 ;
#60*3.5
#63*3.5 , #63*4.0 ;
#76*4.0 , #76*4.5 , #76*4.5 ,#76*5.0 , #76*5.5;
#89*4.5, #89*5.0, #89*5.5, #89*6.0;
#108*4.5, #108*5.0, #108*5.5, #108*6.0;
#133*4.5, 133*5.0, 133*5.5, 133*6.0;
#159*5.5, 159*6.0, 159*6.5, 159*7.0, 159*7.5, 159*8.0, 159*9.C
#168*6.0, 168*7.0, 168*8.0;
#219*7.0, 219*8.0 ,219*9.0 ,219*10, 219*11;
#245*7.0, 245*8.0， 245*9.0， 245*10.;
#273*8，273*9.0, 273*10 273*11, 273*12
#325*12，325*14, 325*16;
#377*16 377*18 ,377* 20，377 * 22;
需要無縫鋼管請致電咨詢，24小時在線15106358106
