足彩皇冠app　　CHENSUGUANJIANDELIANJIESHIHENZHONGYAODEYIGEHUANJIE，YAOYOUHAODEJISHUYAOQIUHELIANJIEYAOQIUCAINENGGOUZAICHENSUGUANJIANSHANGZUODAOGENGHAOJUTIDEYAOQIU，WOMENJIDAJIAJINXINGZHANSHI，XIAMIANJIUSHIXIANGXIDEXIJIEZHANSHI。

　　衬塑管件足彩皇冠app在管道连接中能够起到很好的作用，这一点是毋庸置疑的，衬塑管件的连接标准也是要很多要求的，这些地方要介绍给大家，这样才能正确的使用衬塑管件，并且开始正确的连接，这些地方要格外的注意。

　　SUOYOUDEGUANJIANZAIANZHUANGSHIDOUXUYAOZUNXUNYIDINGDELIANJIEBIAOZHUN，DUIYUWOMENDECHENSUGUANJIANYESHIYIYANGDE，JIEXIALAIJIURANGXIAOBIANLAIJIDAJIAFENXIANGYOUGUANCHENSUGUANJIANDELIANJIEJISHUYAODIAN：

YI、YIBANYAOQIU

　　1、XIAOHUOSHUANJISHUIXITONGGUANDAODANGCAIYONGNEIWAIBIREJINDUXINGANGGUANSHI，BUYINGCAIYONGHANJIE。XITONGGUANDAOCAIYONGNEIBIBUFANGFUGUANDAOSHI，KEHANJIELIANJIE，DANGUANDAOHANJIEYINGFUHEXIANGGUANYAOQIU。ZIDONGPENSHUIMIEHUOXITONG（ZHIBAOJINGFAHOU）GUANDAOBUNENGCAIYONGHANJIE，YINGCAIYONGLUOWEN、GOUCAOSHIGUANJIETOUHUOFALANLIANJIE。    

足彩皇冠app　　2、XIAOHUOSHUANJISHUIXITONGGUANJING＞100mmDEDUXINGANGGUAN，YINGCAIYONGFALANLIANJIEHUOGOUCAOLIANJIE。ZIDONGPENSHUIMIEHUOXITONGGUANJING＞100mmWEIMINGQUEBUNENGSHIYONGLUOWENLIANJIE，JINYAOQIUZAIGUANJING≥100mmDEGUANDUANSHANGYINGZAIYIDINGJULISHANGPEISHEFALANLIANJIEHUOGOUCAOLIANJIEDIAN。    

　　3、XIAOHUOSHUANJISHUIXITONGYUZIDONGPENSHUIMIEHUOXITONGGUANDAO，DANGCAIYONGFALANLIANJIESHITUIJIANCAIYONGLUOWENFALAN，DANGCAIYONGHANJIEFALANSHIYINGJINXINGERCIDUXIN。    

　　4、RENHEGUANDUANXUYAOGAIBIANGUANJINGSHI，YINGSHIYONGFUHEBIAOZHUNDEYIJINGGUANJIETOUHEGUANJIAN。    

　　5、YOUGUANXIAOFANGGUANDAOLIANJIEFANGSHIJIXIANGGUANJISHUYAOQIUKECANZHAO《QUANGUOMINYONGJIANZHUGONGCHENGSHEJIJISHUCUOSHI-JISHUIPAISHUI》ZHONGDEYOUGUANGUIDING。

ER、GOUCAOSHI（KAGU）LIANJIE    

足彩皇冠app　　1、GOUCAOSHILIANJIEJIAN（GUANJIETOU）HEGANGGUANGOUCAOSHENDUYINGFUHE《GOUCAOSHIGUANJIETOU》（CJJ/T156-2001）DEGUIDING。GONGCHENGZHIJINGDN≤250mmDEGOUCAOSHIGUANJIETOUDEZUIDAGONGZUOYALIWEI2.5MPa，GONGCHENGZHIJINGDN≥300mmDEGOUCAOSHIGUANJIETOUDEZUIDAGONGZUOYALIWEI1.6MPa。    

　　2、YOUZHENDONGDECHANGSUOHEMAIDIGUANDAOYINGCAIYONGROUXINGJIETOU，QITACHANGSUOYICAIYONGGANGXINGJIETOU，DANGCAIYONGGANGXINGJIETOUSHI，MEIGE4-5GEGANGXINGJIETOUYINGSHEZHIYIGEROUXINGJIETOU。

SAN、LUOWENLIANJIE

足彩皇冠app　　1、XITONGZHONGGUANJING＜DN100DENEIWAIBIREDUXINGANGGUANHUONEIWAIBIREDUXINWUFENGGANGGUANJUNKECAIYONGLUOWENLIANJIE。DANGXITONGCAIYONGNEIWAIBIREDUXINGANGGUANSHI，QIGUANJIANKECAIYONGDUANZHUTIELUOWENGUANJIAN（GB3287-3289）；DANGXITONGCAIYONGNEIWAIBIREDUXINWUFENGGANGGUANSHI，QIGUANJIANKECAIYONGDUANGANGLUOWENGUANJIAN（GB/T14626）。    

足彩皇冠app　　2、GANGGUANBIHOUXIAOYUδ

　　3、DANGGUANDAOCAIYONG55°ZHUIGUANLUOWEN(RcHUOR)SHI，LUOWENJIEKOUKECAIYONGJUSIFUDAIMIFENG；DANGGUANDAOCAIYONG60°ZHUIGUANLUOWEN（NPT）SHI，YICAIYONGMIFENGJIAOZUOWEILUOWENJIEKOUDEMIFENG；MIFENGDAIYINGZAIYANGLUOWENSHANGSHIJIA。

足彩皇冠app　　4、GUANJING＞DN50DEGUANDAOBUDESHIYONGLUOWENHUOJIETOU，ZAIGUANDAOBIANJINGCHUYINGCAIYONGDANTIYIJINGJIETOU。    

SI、HANJIEHUOFALANJIETOU

　　1、FALANLEIXINGGENJULIANJIEXINGSHIKEFENWEI：PINGHANFALAN、DUIHANFALANHELUOWENFALANDENG。FALANXUANZEBIXUFUHEGANGZHIGUANFALAN（GB9112-9131）、GANGZHIDUIHANWUFENGGUANJIAN（GB/T12459）、GUANFALANYONGJUSIFUYIXIBAOFUDIANPIAN（GB/T13404）BIAOZHUN。    

　　2、REJINDUXINGANGGUANRUOCAIYONGFALANLIANJIE，YINGXUANYONGLUOWENFALAN。XITONGGUANDAOCAIYONGNEIBIBUFANGFUGUANDAOSHI，KEHANJIELIANJIE。GUANDAOHANJIEYINGFUHE《XIANCHANGSHEBEI、GONGYEGUANDAOHANJIEGONGCHENGSHIGONGJIYANSHOUGUIFAN》（GB5036）。

足彩皇冠app　　YISHANGJIDIANJIUSHIYOUGUANXIAOFANGGUANJIANZAIANZHUANGSHIDEJISHUYAODIANYEKEYISHUOSHILIANJIEBIAOZHUN，XIWANGDAJIANENGGOUANZHUANGCIBIAOZHUNLAIJINXINGSHIGONG，QUEBAOANZHUANGDEANQUANYUBIAOZHUNHUA，ZHEIYESHIWOMENDESUOXIWANGDE。

　　YISHANGDEZHEIXIEYAOQIUZUODAOHOU，JIUNENGGOUGENGHAODESHIYONGCHENSUGUANJIAN，JIANGCHENSUGUANJIANDELIANJIEYAOQIUZUODAOJIZHI。