CHZF43Y高压法兰平板闸阀概述：ZF系列ZF系列ZF43Y/ZF63Y/ZF83Y注水阀均为高压平板闸阀。结构合理，密封可靠，操作轻便。密封面均喷焊硬质合金，具有防腐、耐磨、耐冲蚀等优点，且可用于节流。尤其适用于工作压力≤42MPa，工作温度≤120℃的水、油、泥浆、天然气管线作控制介质流动的启闭及调节装置。CHZF43Y高压法兰平板闸阀产品采用标准：设计标准JB/T5298、APl6D结构长度法兰GB/T12221、JB/T5298焊接GB/T15188.1连接法兰GB/T9113、JB/T79ANSl16.5a对焊端GB/T12224试验和检验GB/T3927、JB/T9092CHZF43Y高压法兰平板闸阀产品性能规范：适用范围PN10.0～42.0MPaDN25～200mm适用温度-29～121℃适用介质普通型石油、天然气、成油品、水等抗硫型含H2S、CO2的石油、天然气等连接形式法兰端、焊接端、卡箍端驱动方式手动、电动、气动等CHZF43Y高压法兰平板闸阀外形及连接尺寸公称压力PN(MPa)公称通径DN(mm)外形尺寸(mm)LL1HH1DnD1D2DbZ-ΦdD01620252103772052502550.8101.5150294-26200322303972202602960.32111160294-26240402604472542943668.27124180324-30280503005283123644595.25165215398-263006534057433040258107.95190.5245428-303208039061841149572123.82190.5240398-2636010045070244354390149.22235295458-33400150600904605752135211.15317.53805612-336002007501098710840180269.88393.54706412-396502535252103772052402350.8101.5150294-26200322303972202602960,32111160294-26240402604472542943668.27124180324-30280503005283123644595.25165215398-263006534057433040258107.95190.5245428-303208039064241149572136.52203265488-3336010045072844354390161.92241.5310558-36400150600969605752135211.18317.53958312-396002007501206710840180269.88393.54859212-4565045252104092052402360.32108160354-26200322304442202602972.24130185394-30240402605062542943682.55146205454-332805030057831236445101.6171.5235518-303006534065333040258111.12197265588-333208039075341149572127.OO228.5305678-3636010045086044354390157.18273355778-424001506001197605752135228.60368.54851088-556002007501423710840180279.4043855012712-55650购买本公司CHZF43Y高压法兰平板闸阀请按以下指示进行安装：（详情或见产品说明书）（1）、手轮、手柄及传动机构均不允许作起吊用，并严禁碰撞。（2）、双闸板闸阀应垂直安装（即阀杆处于垂直位置,手轮在顶部)。（3）、带有旁通阀的闸阀在开启前应先打开旁通阀（以平衡进出口的压差及减小开启力)。（4）、带传动机构的闸阀，按产品使用说明书的规定安装。（5）、如果阀门经常开关使用,每月至少润滑一次)