产品列表 / products
APTECH调压阀是通过调节,将进口压力减至某一需要的出口压力,并依靠介质本身的能量,使出口压力自动保持稳定的阀门。从流体力学的观点看,减压阀是一个局部阻力可以变化的节流元件,即通过改变节流面积,使流速及流体的动能改变,造成不同的压力损失,从而达到减压的目的。然后依靠控制与调节系统的调节,使阀后压力的波动与弹簧力相平衡,使阀后压力在一定的误差范围内保持恒定。
APTECH调压阀AP64系列产品介绍
• True Springless Design,free of springs or poppets
• SS 316L VAR secondary remelt material
• 3,500 psig rated (241 bar)
• Low cracking pressure
• Reseals with minimal back pressure
• 15, 10 or 5 µin. Ra max electropolished finishwith proper surface chemistry
• DI cleaned and baked dry
• Manufactured to meet UHP requirements
• 真正的无弹簧设计,无弹簧或提升阀
• SS 316L VAR 二次重熔材料
• 3,500 psig 额定值 (241 bar)
• 低开启压力
• 以最小的背压重新密封
• 15、10 或 5 µin。 Ra max 电解抛光表面具有适当的表面化学
• DI 清洗并烘干
• 为满足 UHP 要求而制造
AZ1010SHP2PWFV4FV4
AP1410TS2PWFV4FV4
AP1510S4PWFV4FV400109
AP1510S4PWFV4IV440HVS
AZ1010S2PWFV4FV4
AZ1315S2PWFV8FV8
AZ1315S2PWFV12FV12
AP4550S2PWFV4FV4ISC
AP1410TSH4PWFV4FV400
AP3130SM2PWMV8MV8
AP3100SM2PWFV8FV8
AP71S-MV4-FV6-FV4
AP71S MV4-FV6-FV4 FV4
AP71S MV4 MV4 MV4
AP1710SM-3PW-MV4-MV4-IV4
AP1710SHM2PWFV4FV4109
AP1710S 2PM FV4 P
AP1710S 2PW FV4 FV4