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Needle valve
Product Name:
Needle valve
Description:
[针型阀]NEEDLE VALVE
仪表针型阀是仪表测量管路系统中重要组成部分,主要有截止阀和球阀,其功用是作开启或切断管道通路用。
北泽阀门——针型阀系列产品:进口针型阀、德国进口针型阀、英国进口针型阀、美国进口针型阀。波纹管针阀WJ21W。卡套式截止阀J91W、J94W。内螺纹针型阀J13W/J18W。外螺纹针型阀J23W、J21H、J24W。仪表阀、压力表针阀JJM1、JJM8、J29W、J49W、J19W。取压截止阀JJ.BY1。内外螺纹针型阀J21W。法兰式针型阀:J43W、J44W。焊式针型阀J61Y、J23W。卡套式针型阀。角式针型阀。多功能截止阀CJ123W。阀组、 二阀组M2F8、EF-2、三阀组M2F8、QFF3、J23SA、1151、SF-5B、五阀组WF1/2、M5F8-FL、1151、M2F8、WF-3。QF-5。QFF3平衡阀。高密封取样阀GMJ11H、GMJ14H。陶瓷芯针型阀。气动管路截止阀:QJ-1A、QJ-1B、QJ-1C、QJ-2、QJ-3、QJ-4、QJ-5、QJ-6。双卡套针型阀QZ-1、QZ-2、QZ-3、QZ-4。气动管路球阀QY-1、QY-2、QY-3。气源球阀QG-QY1。卡套式球阀QG-Y1。取压球阀QG-AY1。压力表球阀QG-M1。异径球阀Q91SA。外螺纹球阀Q21F。卡套球阀Q91SAF-64、Q14SAF-64、Q13SA-64、Q11AF-64。进口针型阀 针型阀结构图 针型阀详细资料 针型阀标准 针型阀型号 针型阀作用/应用 针型阀尺寸 针型阀价格表 针型阀工作原理 针型阀规格 针型阀安装示意图 针型阀内部结构图
阀体材质: 锻钢、锻不锈钢。工作压力1.6-70MPA,工作温度-60℃-600℃。阀门口径 DN3-DN50。连接方式:法兰、内螺纹、外螺纹、焊接、卡套。传动方式: 手动。适用介质: 气体、油品、酸类、腐蚀性介质等。 制造标准:国标、美标。仪表针型阀是仪表测量管路系统中重要组成部分,主要有截止阀和球阀,其功用是作开启或切断管道通路用。卡套式仪表阀门具有安装拆卸方便、连接紧固、有利于防火、防爆和耐压能力高、密封性能良好等优点,是电站、炼油、化工装置和仪表测量管路中的一种先进连接方式的阀门。针形截止阀的密封性良好,使用寿命长,即使密封面损坏后,也只需要更换易损零件,即可继续使用。安装时应使介质的流向与阀体上的箭头方向一致。手动截止阀、球阀可安装在管路的任何位置上。
北泽针型阀已广泛应用于石油、化工、液化气、食品、制药、发电、冶金、矿产、锅炉蒸汽系统、压力容器、原子能、航空、火箭等各领域,以及人们日常生活中。北泽产品畅销全国各地,优质的质量,高效的服务,深得用户的信赖和广泛的赞誉。
 

Keyword:Valve | inlet valve | Shanghai valve | Power Station Valve | Industrial Valve | Universal Valve | Chemical valve | High valve | high temperature valve | Shenzhen valve | Electric valve | China Valves
 
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