巨力网赚论坛

巨力网赚论坛

井盖的参数细节好比天书

来源: 时间:2019-06-13 09:35:58 次数:

ASTM A48HUIZHUTIEBIAOZHUN


ASTM A48 / A48MHUIZHUTIEBIAOZHUNGUIGE,DENGJIBAOKUO20HAO,25HAO,30HAO,35HAO,40HAO,45HAO,50HAO,55HAO,60HAO。


巨力网赚论坛 20 ALEI,20 B,20 C,20 S,


25A,25B,25C,25S,


30A,30B,30C,30S,


35ALEI,35B,35C,35SLEI,


40ALEI,40B,40C,40S,


巨力网赚论坛 45ALEI,45B,45C,45S,


巨力网赚论坛 50ALEI,50B,50C,50S,


巨力网赚论坛 55HAO,55B,55C,55S,


60ALEI,60B,60C,60SJI


巨力网赚论坛 BENGUIFANHANGAIYONGYUYIBANGONGCHENGYONGTUDEHUIZHUTIEZHUJIAN,QIZHONGKANGLAQIANGDUSHIZHUYAOKAOLVYINSU。 ZHUJIANGENJUDANDUZHUZAOSHIBANGZHONGTIEDELASHENQIANGDUJINXINGFENLEI。


1.LASHENQIANGDUYAOQIU




ZAISHANGTUZHONG,NINKEYIKANDAOMEIGECAILIAODENGJIXUYAOZUIXIAO。 LASHENQIANGDUksi,YINCIKANGLAQIANGDUSHIHUIZHUTIEZUIZHONGYAODEGUIGE。


巨力网赚论坛 RANER,A,B,C,SDEZHUZAOJIANBUXUYAOXIERUCAILIAODENGJI,YINWEIA,B,C,SZHISHICESHITIAODEYAOQIU。


LIRU,ASTM A48 Class 20JIANGZUGOUXIANGXIDETIEZHUZAOCHANG,ZHEIYIWEIZHEZUIXIAO。 HUIZHUTIEDEKANGLAQIANGDUBIXUGAOYU20 ksi(138 Mpa)。


巨力网赚论坛 ASTM A48 Class 20:Min。 LASHENQIANGDU20 ksi(138 Mpa)


ASTM A48 25JI:ZUIXIAO LASHENQIANGDU25 ksi(172 Mpa)


ASTM A48 Class 30:Min。 LASHENQIANGDU30 ksi(207 Mpa)


巨力网赚论坛 ASTM A48 Class 35:Min。 LASHENQIANGDU35 ksi(241 Mpa)


巨力网赚论坛 ASTM A48 Class 40:Min。 LASHENQIANGDU40 ksi(276 Mpa)


巨力网赚论坛 ASTM A48 45JI:ZUIXIAO KANGLAQIANGDU45 ksi(310 Mpa)


巨力网赚论坛 ASTM A48 Class 50:Min。 KANGLAQIANGDU50 ksi(345 Mpa)


ASTM A48 Class 55:Min。 LASHENQIANGDU55 ksi(379 Mpa)


巨力网赚论坛 ASTM A48 Class 60:Min。 LASHENQIANGDU60 ksi(414 Mpa)

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