H44F46-10C旋启式衬氟止回阀(H44F46-10C)-H44F46-10C旋启式衬氟止回阀工作原理-规格型号-技术参数-使用说明书-北方有色网

基础金属	铜电解铜铜精矿铜管铜棒废铜铜排铜合金精铜杆再生铜杆铜板带铝铝土矿氧化铝电解铝铝辅料铝棒铝合金锭废铝铝杆铝型材铝板卷铝板铅铅精矿铅锭铅蓄电池再生精铅还原铅废铅蓄电池铅合金锌锌精矿电解锌锌合金氧化锌锌粉锡锡精矿锡锭锡材
小金属	钨钨精矿 APT(仲钨酸铵)钨粉碳化钨钨酸钠钨条钨铁钨材废钨钛钛精矿钛渣四氯化钛海绵钛钛金属钛白粉镁兰炭硅铁镁锭镁合金镁粉锗镓铟锑铋硒钽铌锆铪
新能源	锂锂矿锂化合物金属锂镍镍矿镍铁精炼镍镍盐高冰镍 MHP 钴电解钴钴粉氯化钴四氧化三钴硫酸钴钴中间品氧化钴碳酸钴钴酸锂锰锰矿电解锰电池级硫酸锰锂电池三元前驱体隔膜磷酸铁电解液正极材料电芯石油焦针状焦包覆沥青人造石墨硅碳负极硅氧负极硅硅石有机硅硅粉三氯氢硅工业硅再生硅光伏多晶硅硅片电池片组件组件成本指数海外组件废旧组件
其他金属	稀土稀土矿稀土氧化物稀土金属钕铁硼白银金

基础金属

铜电解铜铜精矿铜管铜棒废铜铜排铜合金精铜杆再生铜杆铜板带铝铝土矿氧化铝电解铝铝辅料铝棒铝合金锭废铝铝杆铝型材铝板卷铝板铅铅精矿铅锭铅蓄电池再生精铅还原铅废铅蓄电池铅合金锌锌精矿电解锌锌合金氧化锌锌粉锡锡精矿锡锭锡材

小金属

钨钨精矿 APT(仲钨酸铵)钨粉碳化钨钨酸钠钨条钨铁钨材废钨钛钛精矿钛渣四氯化钛海绵钛钛金属钛白粉镁兰炭硅铁镁锭镁合金镁粉锗镓铟锑铋硒钽铌锆铪

新能源

锂锂矿锂化合物金属锂镍镍矿镍铁精炼镍镍盐高冰镍 MHP 钴电解钴钴粉氯化钴四氧化三钴硫酸钴钴中间品氧化钴碳酸钴钴酸锂锰锰矿电解锰电池级硫酸锰 锂电池三元前驱体隔膜磷酸铁电解液正极材料电芯石油焦针状焦包覆沥青人造石墨硅碳负极硅氧负极硅硅石有机硅硅粉三氯氢硅工业硅再生硅光伏多晶硅硅片电池片组件组件成本指数海外组件废旧组件

其他金属

稀土稀土矿稀土氧化物稀土金属钕铁硼白银金

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[ DB ] CONNECT:[ UseTime:0.001346s ] mysql:host=pc-m5epcw1px949b110u.rwlb.rds.aliyuncs.com;port=3306;dbname=yousedb;charset=utf8
[ SQL ] SHOW COLUMNS FROM `tb_para` [ RunTime:0.001958s ]
[ SQL ] SELECT * FROM `tb_para` WHERE `id` = 1 LIMIT 1 [ RunTime:0.001254s ]
[ SQL ] SHOW COLUMNS FROM `tb_prod` [ RunTime:0.001264s ]
[ SQL ] UPDATE `tb_prod` SET `hit`=`hit`+1 WHERE `id` = 95704 [ RunTime:0.001049s ]
[ SQL ] SELECT * FROM `tb_prod` WHERE `id` = 95704 LIMIT 1 [ RunTime:0.001090s ]
[ SQL ] SHOW COLUMNS FROM `tb_category` [ RunTime:0.001147s ]
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[ SQL ] select id,title,city_id,pic,add_mode,cert_mode from tb_prod where id<>95704 and check_status=1 and ( title like '%衬氟止回阀%' or tag like '%衬氟止回阀%' or intro like '%衬氟止回阀%' or title like '%旋启式衬氟止回阀%' or tag like '%旋启式衬氟止回阀%' or intro like '%旋启式衬氟止回阀%' ) order by submit_date desc limit 10 [ RunTime:0.466363s ]
[ SQL ] select id,title,city_id from tb_need where check_status=1 and ( title like '%衬氟止回阀%' or tag like '%衬氟止回阀%' or intro like '%衬氟止回阀%' or title like '%旋启式衬氟止回阀%' or tag like '%旋启式衬氟止回阀%' or intro like '%旋启式衬氟止回阀%' ) order by submit_date desc limit 10 [ RunTime:0.008273s ]
[ SQL ] select id,title from tb_news where check_status=1 and category_id=45 and ( title like '%衬氟止回阀%' or tag like '%衬氟止回阀%' or intro like '%衬氟止回阀%' or title like '%旋启式衬氟止回阀%' or tag like '%旋启式衬氟止回阀%' or intro like '%旋启式衬氟止回阀%' ) order by submit_date desc limit 10 [ RunTime:0.038793s ]
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[ SQL ] SHOW COLUMNS FROM `tb_advert` [ RunTime:0.001159s ]
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[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 48 LIMIT 1 [ RunTime:0.000859s ]

0.642641s

序号	零件名称	灰铸铁	铸钢	不锈钢		超低碳不锈钢
序号	零件名称	Z	C	P	R	PL	RL
1	阀体、阀盖	HT250	WCB	CF8	CF8M	CF3	CF3M
2	衬里层/阀盖	衬硬橡胶（NR）FEP（F46）PCTFE（F3）PFA（可溶性聚四氟乙烯）
3	轴、阀瓣（板）	1 Cr13/35WCB 1Cr18Ni9/CF8 00Cr17Ni14Mo2/CF3M
4	螺栓	35	35	1Cr17Ni2	1Cr17Ni2	1Cr18Ni9Ti	1Cr18Ni9Ti
5	螺母	45	45	0Cr18Ni9	0Cr18Ni9	0Cr18Ni9	0Cr18Ni9

遵循规范	STANDARD
设计与制造	GB12235/GB12236
结构长度	GB12221/JB96（长一短系列）
法兰尺寸	JB78/JB79（GB HG SH）
试验压力	GB/T13927
标志	GB12220
供货	GB/T12252

H44F46-10C旋启式衬氟止回阀

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