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……
功 能:截断和节流、分流、合流 Functions: cut off and throttle, split flow, confluence
流动结构:直通式,直角式,三通式 Flow structure: straight through, right angle, three-way
产品详情 Product details
超高压针型阀间歇式填料系统设计,有效地减少填料的冷流及阀门的操作力矩,金属对金属的密封实现了理想的关闭,抗磨性和耐腐蚀性,提高了阀杆和阀座的使用寿命及重复开关循环次数The design of the intermittent packing system for ultra-high pressure needle valves effectively reduces the cold flow of the packing and the operating torque of the valve. The metal to metal sealing achieves ideal closure, wear resistance, and corrosion resistance, improving the service life of the valve stem and seat and the number of repeated switching cycles
进口超高压针型阀主要特点DESIGN FEATURES
非旋转型阀杆和一体式阀体结构设计
PTFE为标准的填料材质,玻纤增强型 PTFE、石墨材质的填料和加长填料函的石墨填料可选
填料压盖和上阀杆的材料经过精心挑选,减少手柄转矩并延长螺纹使用寿命
阀体材料为 316 不锈钢,下阀杆材料为17-4PH不锈钢
V型和调节型阀杆可选。
填料位于阀杆螺纹下方
填料压盖锁紧装置可靠
五种流通模式可供选择
进口超高压针型阀技术规范 Technical specifications
工作压力 Working Pressure∶10000Psi、60000Psi、150000Ps(690bar、4140 bar、10432bar)
额定温度Temperature Rating∶-54°C 至 232°C (-65°F 至 450°F)
材料:304SS,304L,316SS,316L,316H,321
规格尺寸:1/4"-1"