KRHD钢制柔性管接头名称：KRHD钢制柔性管接头性能特点：钢制柔性管接头又称卡箍、钢制柔性接头、钢质柔性接头、对开式伸缩接头、管接头。钢制柔性管接头是一种管道连接，性能可靠，安装简便的产品。在低压时，靠密封圈的弹性变形，达到密封目的；在压力增加时，通过介质作用在密封圈上，起到自密封的作用，并在管端间留有间隙来补偿管道因热胀冷缩而产生的位移和挠曲。安装说明：钢制柔性管接头安装前须松开压盘螺栓，将该产品拉至安装长度，然后用对角法拧紧，切勿压偏，如架空使用，两端须安装相应的固定支架。.法兰连接采用GB4216.3－4126.5标准。如选用其它规格可另行生产。PN1.6/2.5/4.0/6.4MPa的KRHD型钢制柔性管接头主要数据表外径接管Dwmm公称通径DNmm允许管端轴向负荷kgf伸缩量mm允许转角φ***小长度mm安装长度mm***大长度mm配用螺栓d×Lmm898026802017.9090100110M12×6010810035502015.0690100110M14×6013312546202013.0595105115M14×6015915055302012.09100110120M14×6019417573702010.51100110120M16×602192009370209.33106116126M16×7524522511750208.36112122132M16×8027325014620207.51117127137M18×9032530020680206.32120130140M18×10037735027875205.45125135145M18×10042640035600204.80130140150M18×11048045045180204.28135145155M18×11053050055120203.88140150160M18×12063060065900223.27145155165M18×12072070070170222.86150160170M20×12082080084400222.51155165175M20×130920900106200222_24160170180M20×13010201000116870222.02165175185M20×13012201200130600241.69170180190M22×14014201400146200241.45175185195M22×14016201600158300241.27180190200M22×14018201800166000241.13185195205M22×15020202000179000241.01190200210M24×15022202200187000261.01195205215M24×15024202400196000261.01200210220M24×15026202600206000261.01205215225M24×16028302800253300261.01210220230M27×16030203000260100261.01215225235M27×16032203200286900261.01220230240M27×18)