Parker 仪表阀
Parker Instrumentation Valves
超低温流向切换阀Cryogenic Gate Valves

派克Bestobell超低温闸阀采用创新的韧性良好的PTFE楔形设计，有效提高安全性。超低温闸阀可以达到更小的泄漏率。即使在阀门压力较低的情况下也能高效运行，重量轻，适用于工业气体运输。 Parker Bestobell's cryogenic gate valves feature an innovative flexible wedge design with minimal leakage. Designed to operate efficiently even at low valve pressure drops, these valves are lightweight and suitable for industrial gas transportation.

派克Bestobell超低温闸阀采用新颖的韧性良好的PTFE楔形设计，已经发展到实现紧密关闭，有效提高安全性。这意味着，这些超低温闸阀可以达到更小的泄漏率，而不是通常与这种阀门的类型有关。 Parker Bestobell's cryogenic gate valves feature an innovative PTFE flexible wedge design, which has been developed to achieve a tight shut off, to enhance safety. This means that these cryogenic gate valves can achieve minimal leakage rates not normally associated with this valve type.

这些阀门的用途非常广泛，即使在阀门压降较低的情况下也能有效地工作。它们还具有轻巧的设计，使其非常适合工业气体的运输。 These valves are extremely versatile and are designed to operate effectively even in cases of a low valve pressure drop. They also feature a lightweight design, making them perfect for the transportation of industrial gas.

超低温流向切换阀Cryogenic Gate Valves

市场Markets:

Industrial Gas
- 工业气体应用

特点/优势Features / Benefits:

- Replaceable body seat that is part of the headwork assembly (excluding DN40)
- Lapped seat and PTFE seal ensure a tight shut off at all time
- Lightweight design gives excellent thermal characteristics
- Anti-blow out stem and one-piece high strength stem design for operator safety
- 可更换的阀体阀座是枢纽阀头组件的一部分（不包含DN40）
- 研磨阀座和聚四氟乙烯密封以实现任何时间段都可以严密关闭
- 轻量化设计提供优良的热选好特性。
- 防吹阀杆和整体式高强度阀杆设计，以实现操作人员安全

应用Applications:

- Transport
- Storage
- Defence
- Processing
- 运输
- 存储
- 防御
- 过程处理

适用于以下汽液介质Liquid / Gas Type:

- Oxygen (O2)
- Nitrogen (N2)
- Argon (Ar)
- Carbon Dioxide (CO2)
- Krypton (Kr)
- Neon (Ne)
- Hydrogen (H2)
- Nitrous Oxide (N2O)
- Sulphur Hexafluoride (SF6)
- Natural Gas (CH4)
- Ethylene (C2H4)
- Trifluoromethane (CHF3)
- 氧气（O2）
- 氮气（N2）
- 氩气（Ar）
- 二氧化碳（CO2）
- 氪（Kr）
- 氖（Ne）
- 氢（H2）
- 氮氧化物（N2O）
- 六氟化硫（SF6）
- 天然气（CH4）
- 乙烯（C2H4）
- 三氟甲烷 （CHF3）

Technical Specifications

Cryogenic Gate Valves 型号