尊时凯龙

      Chinese
      AR1.png
      AR1.png

      Ar

      Product Name:Argon
      CAS Number: 7440-37-1 UN Number:1006 Cylinder size: 40L, 47L, 50L Valve type: CGA580, DIN6, QF-42, W22R, QF-2 Purity grade: 99.999~99.9999%
      气瓶容积: 40L

      充装压力:

      交货方式: 工厂交货/送货上门