수도용 감압밸브

<P> <TABLE cellSpacing=0 cellPadding=0 width=688 border=0> <TBODY> <TR> <TD><IMG src="https://img1.daumcdn.net/relay/cafe/original/?fname=http%3A%2F%2Fwww.aichi.co.kr%2Fproduct%2Fimg%2Ft_g0101.gif" border=0></TD></TR> <TR height=20> <TD></TD></TR> <TR> <TD align=middle><IMG src="https://img1.daumcdn.net/relay/cafe/original/?fname=http%3A%2F%2Fwww.aichi.co.kr%2Fproduct%2Fimg%2Fg_bic01.gif" border=0></TD></TR> <TR height=20> <TD></TD></TR> <TR> <TD><IMG src="https://img1.daumcdn.net/relay/cafe/original/?fname=http%3A%2F%2Fwww.aichi.co.kr%2Fproduct%2Fimg%2Ft_g0102.gif" border=0></TD></TR> <TR height=10> <TD></TD></TR> <TR> <TD style="PADDING-RIGHT: 0px; PADDING-LEFT: 20px; PADDING-BOTTOM: 0px; PADDING-TOP: 0px"> <TABLE cellSpacing=0 cellPadding=0 width=0 border=0> <TBODY> <TR> <TD width=15><IMG src="https://img1.daumcdn.net/relay/cafe/original/?fname=http%3A%2F%2Fwww.aichi.co.kr%2Fimg%2Fb_dot.gif" border=0></TD> <TD>소형, 경량으로 취급 및 설치가 용이하다.</TD></TR> <TR> <TD width=15><IMG src="https://img1.daumcdn.net/relay/cafe/original/?fname=http%3A%2F%2Fwww.aichi.co.kr%2Fimg%2Fb_dot.gif" border=0></TD> <TD>1차측 압력변동에 관계없이 2차측 압력을 일정하게 유지한다.</TD></TR> <TR> <TD width=15><IMG src="https://img1.daumcdn.net/relay/cafe/original/?fname=http%3A%2F%2Fwww.aichi.co.kr%2Fimg%2Fb_dot.gif" border=0></TD> <TD>Union Type으로 제작되어 설치가 매우 용이하다.</TD></TR> <TR> <TD width=15><IMG src="https://img1.daumcdn.net/relay/cafe/original/?fname=http%3A%2F%2Fwww.aichi.co.kr%2Fimg%2Fb_dot.gif" border=0></TD> <TD>밸브표면에 Ni, Cr도금을 하여 내식성이 우수하다.</TD></TR> <TR> <TD width=15></TD> <TD>※ 조정압력계 선택사양임</TD></TR></TBODY></TABLE></TD></TR> <TR height=20> <TD></TD></TR> <TR> <TD><IMG src="https://img1.daumcdn.net/relay/cafe/original/?fname=http%3A%2F%2Fwww.aichi.co.kr%2Fproduct%2Fimg%2Ft_g0103.gif" border=0></TD></TR> <TR height=10> <TD></TD></TR> <TR> <TD align=middle><IMG src="https://img1.daumcdn.net/relay/cafe/original/?fname=http%3A%2F%2Fwww.aichi.co.kr%2Fproduct%2Fimg%2Fg_0101.gif" border=0></TD></TR> <TR height=20> <TD></TD></TR> <TR> <TD><IMG src="https://img1.daumcdn.net/relay/cafe/original/?fname=http%3A%2F%2Fwww.aichi.co.kr%2Fproduct%2Fimg%2Ft_g0104.gif" border=0></TD></TR> <TR height=10> <TD></TD></TR> <TR> <TD align=middle><BR> <TABLE cellSpacing=1 cellPadding=3 width=0 bgColor=#c8d3d4 border=0> <TBODY> <TR align=middle bgColor=#ededed height=25> <TD width=100>항목</TD> <TD width=270 bgColor=#ffffff>내용</TD></TR> <TR align=middle bgColor=#ededed height=25> <TD>적용유체</TD> <TD bgColor=#ffffff>물, 기타액체</TD></TR> <TR align=middle bgColor=#ededed height=25> <TD>1차 측 적용 압력</TD> <TD bgColor=#ffffff>10kgf/cm²</TD></TR> <TR align=middle bgColor=#ededed height=25> <TD>2차 측 조정 압력</TD> <TD bgColor=#ffffff>0.5~3kgf/cm² (주문사양)</TD></TR> <TR align=middle bgColor=#ededed height=25> <TD>사용온도</TD> <TD bgColor=#ffffff>최대 80℃</TD></TR> <TR align=middle bgColor=#ededed height=25> <TD>최대감압비</TD> <TD bgColor=#ffffff>10:1</TD></TR> <TR align=middle bgColor=#ededed height=25> <TD>주요재질</TD> <TD bgColor=#ffffff>몸체 : 황동주물</TD></TR> <TR align=middle bgColor=#ededed height=25> <TD>내압시험</TD> <TD bgColor=#ffffff>20kg/cm² 에서 1분간(몸체)</TD></TR></TBODY></TABLE></TD></TR> <TR height=20> <TD></TD></TR> <TR> <TD><IMG src="https://img1.daumcdn.net/relay/cafe/original/?fname=http%3A%2F%2Fwww.aichi.co.kr%2Fproduct%2Fimg%2Ft_g0105.gif" border=0></TD></TR> <TR height=10> <TD></TD></TR> <TR> <TD align=middle><BR> <TABLE cellSpacing=1 cellPadding=3 width=0 bgColor=#c8d3d4 border=0> <TBODY> <TR align=middle bgColor=#ffffff> <TD width=80 bgColor=#ededed>구분</TD> <TD width=40>L</TD> <TD width=40>H</TD> <TD width=40>D</TD> <TD width=40>A</TD> <TD width=40>B</TD> <TD width=40>C</TD></TR> <TR align=middle bgColor=#ffffff> <TD bgColor=#ededed>15A</TD> <TD>90</TD> <TD>(120)</TD> <TD>50</TD> <TD>Rc½"</TD> <TD>Rc½"</TD> <TD>Rc¾"</TD></TR> <TR align=middle bgColor=#ffffff> <TD bgColor=#ededed>20A</TD> <TD>90</TD> <TD>(120)</TD> <TD>50</TD> <TD>Rc¾"</TD> <TD>Rc¾"</TD> <TD>Rc1"</TD></TR></TBODY></TABLE></TD></TR> <TR> <TD align=middle>※ (  )는 참고 치수임</TD></TR> <TR height=20> <TD></TD></TR> <TR> <TD><IMG src="https://img1.daumcdn.net/relay/cafe/original/?fname=http%3A%2F%2Fwww.aichi.co.kr%2Fproduct%2Fimg%2Ft_g0106.gif" border=0></TD></TR> <TR height=10> <TD></TD></TR> <TR> <TD style="PADDING-RIGHT: 0px; PADDING-LEFT: 20px; PADDING-BOTTOM: 0px; PADDING-TOP: 0px"> <TABLE cellSpacing=0 cellPadding=0 width=0 border=0> <TBODY> <TR> <TD width=15><IMG src="https://img1.daumcdn.net/relay/cafe/original/?fname=http%3A%2F%2Fwww.aichi.co.kr%2Fimg%2Fb_dot.gif" border=0></TD> <TD><B>설치방법</B></TD></TR> <TR> <TD width=15></TD> <TD>1. 밸브 몸체에 표시되어 있는 화살표 방향으로 수평 또는 수직 방향으로 설치하십시오.<BR>2. 본 제품의 기본(표준)압력은 1.5~3kgf/cm² 이므로 별도의 압력 상태 및 2차 측 압력을 확인하고자 할 때에는 감암 밸브 앞과 뒤에 압력계를 설치하여 주십시오.<BR></TD></TR> <TR> <TD width=15><IMG src="https://img1.daumcdn.net/relay/cafe/original/?fname=http%3A%2F%2Fwww.aichi.co.kr%2Fimg%2Fb_dot.gif" border=0></TD> <TD><B>압력조정방법</B></TD></TR> <TR> <TD width=15></TD> <TD>1. 2차 측 밸브를 닫고 1차 측 밸브를 서서히 연다. 이때 밸브의 2차 측 압력계는 0kgf/cm²에서 부터 시작한다.<BR>2. 2차 측 압력계를 확인하면서 압력 조정 손잡이 혹은 볼트를 우측(압력상승) 또는 좌측(압력하강)으로 돌려 설정 압력을 조정한다.<BR>3. 설정 압력에 도달하였을 때 2차 측 밸브를 개폐하면서 설정 압력이 유지되는지를 확인한 후 로크 너트를 고정시킨다. </TD></TR></TBODY></TABLE></TD></TR></TBODY></TABLE></P>