pn40,dn15-50
法兰全焊接钢质球阀 flange fully-welded steel ball valve
可按要求提供t型手柄 aailable with t-handle upon request
材料 materials
图表/产品说明 graphs/product descriptions
适用范围 application
供暖系统、区域供热、工业用途、城市燃气 heating systems,district heating,industrial purposes
介质 media
水,空气,油和其他不与碳钢发生化学反应的流体water,air,oil and other fluids,which are not decomposing carbon steel
其他压力等级:见特殊型号 other pressure levels:see special models
【用途】
城市燃气:燃气输出管道、主干线及各支线管道等;
集中供热:大型供热设备输出管线、主干线、支线;
热交换机:管道及各回路启闭;
钢铁厂:各种流体管道、废气择放管道、煤气和热力管道、燃料管道;
各种工业设备:各种热处理管道、各种工业煤气和热力管道。
适用场合:供暖系统、供热区域、工业管道等用途。
【application】
city gas: gas output pipe, supply pipe for main line and all branch linesetc.
collect heat supply: outlet pipe,main line and branch line for large heat supply equipment.
heat exchangers: turn on and off of pipe and all loops.
steel plant: various fluid pipes, discharging pipe for exhaust gas,supply pipe for gas,themmnal power and fuel.
various industrial equipment: various heat teratment pipes, pipe for all kinds of industrial gas and thermal power.
applications: heating systems, heating area, industrial pipes and other purposes.
【设计标准】
公称尺寸:dn15~50mm
公称压力:pn16-pn40
阀体材料:碳钢st37.0,a106-b;20号钢
球体:不锈钢304或316
阀杆:2cr13
阀杆密封:全氟像胶
球体密封:rtfe(ptfe+c)
适用温度:-29℃-200℃
操作方式:手柄、齿轮、电动、气动。
【design standard】
nominal size: dn15~50mm
nominal pressure: pn16-pn40
body material: carbon steel st37.0, a106-b; 20 steel
sphere: stainless steel 304 or 316
stem: 2cr13
the valve stem sealing: full fluorine rubber
ball seal: rtfe (ptfe+c)
applicable temperature: -29 degrees -200 degrees
mode of operation: the handle, gear, electric, pneumatic.
上海波昂阀门公司坚持以“诚信为本、质量第一、价格合理”的经营理念,坚持“客户第一”的原则为广大客户提供优质的服务。热诚欢迎各界朋友前来洽谈业务!
波昂公司销售部 021-51697436
本产品的品牌是波昂BROEN,型号是DN15-50,材质是碳钢,连接形式是法兰,结构形式是浮动球球阀,公称通径是见说明(mm),适用介质是蒸汽,压力环境是常压,工作温度是常温,标准是国标,流动方向是单向,驱动方式是手动,零部件及配件是配件,用途是截止,类型(通道位置)是直通式,作用对象是水,规格是见说明