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价格:电议
所在地:上海
型号:
更新时间:2024-06-24
浏览次数:71
公司地址:上海市金山工业区亭卫公路6495弄168号
林人杰(先生)
品牌:RETZ瑞茨/美国,我们一直致力于流体控制领域的持续创新,始于2005……
产品详情 Product details
功 能:根据阀芯的不同有切断和节流两种 Function: according to the different valve cores, there are two kinds of cutting and
高压板式针型阀,截止阀设计可以确保在苛刻的环境下使用,阀体特殊的加强设计确保压力密封可靠性更高,阀体和阀盖中使用的特殊材料垫片适用于临界电站The high-pressure plate needle valve and globe valve are designed to ensure use in harsh environments. The special reinforced design of the valve body ensures higher reliability of pressure sealing. The special material gaskets used in the valve body and valve cover are suitable for critical power plants
高压板式针型阀亦称板式截止阀,承插焊和NPT螺纹连接,球面密封,活动阀瓣 RETZ High pressure plate type needle valve, also known as plate type stop valve, socket welding and NPT threaded connection, spherical seal, movable disc
进口高压板式针型阀设计标准 Design standards
非旋转阀杆Without rotating the valve stem
锥形阀芯Co
阀瓣可变换为节流型、锥形、球型,可用以较精确的流量调节 The valve disc can be changed into throttling type, needle type and ball type for more accurate flow regulation
阀尖垂直运动,无旋转,使用寿命长 Vertical movement of valve tip, no rotation, long service life
多产品的设计符合ASME VIII,ANSI B16.34/B16.5B31.3 和API6D的相关要求 retz品牌 The product design shall
co
耐高温压高、阀采用优质锻钢制造,阀杆做渗碳处理,阀芯全部焊STL合金,密封性和反复性好 High temperature and pressure resistance, the valve is made of high-quality forged steel, the valve stem is carburized, and the valve element is all welded with STL alloy, with good sealing and repeatability
气体介质阀座采用PTFE、PEEK软密封材料提高本阀的密封性 PTFE and PEEK soft sealing materials are used for the gas medium valve seat to improve the sealing performance of the valve
进口高压板式针型阀技术规范 Technical specifications
工作压力:4140 bar (60000psig)。
工作温度:-54°C 至 232°C (-65°F 至 450°F)。
材料:304SS,304L,316SS,316L,316H,321等
规格尺寸:NPT内螺纹1/4"-1"、8mm-25mm承插焊