調(diào)壓閥AP71S MV4-FV6-FV4 FV4原裝供應(yīng)

APTECH調(diào)壓閥是通過(guò)調(diào)節(jié)，將進(jìn)口壓力減至某一需要的出口壓力，并依靠介質(zhì)本身的能量，使出口壓力自動(dòng)保持穩(wěn)定的閥門。從流體力學(xué)的觀點(diǎn)看，減壓閥是一個(gè)局部阻力可以變化的節(jié)流元件，即通過(guò)改變節(jié)流面積，使流速及流體的動(dòng)能改變，造成不同的壓力損失，從而達(dá)到減壓的目的。然后依靠控制與調(diào)節(jié)系統(tǒng)的調(diào)節(jié)，使閥后壓力的波動(dòng)與彈簧力相平衡，使閥后壓力在一定的誤差范圍內(nèi)保持恒定。

APTECH調(diào)壓閥AP64系列產(chǎn)品介紹

• 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

• 真正的無(wú)彈簧設(shè)計(jì)，無(wú)彈簧或提升閥

• SS 316L VAR 二次重熔材料

• 3,500 psig 額定值 (241 bar)

• 低開(kāi)啟壓力

• 以最小的背壓重新密封

• 15、10 或 5 µin。 Ra max 電解拋光表面具有適當(dāng)?shù)谋砻婊瘜W(xué)

• DI 清洗并烘干

• 為滿足 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   

調(diào)壓閥AP71S MV4-FV6-FV4 FV4原裝供應(yīng)