Mutual Screw & Supply

0.21" CS x 6.225" ID 矽膠O型環 | AS568-356 | Dash 356 | 符合FDA | 硬度70 | 紅色(16個/包)

0.21" CS x 6.225" ID 矽膠O型環 | AS568-356 | Dash 356 | 符合FDA | 硬度70 | 紅色(16個/包) - Main image
$37.66 $50.21 In stock

矽膠O型環,內徑6.225",截面0.21"。適用溫度範圍-80°F至+450°F(-62°C至+232°C)。亦稱為VMQ、Silastic。

規格參數

  • 產品類型: O型環
  • 材質: 矽膠
  • AS568 尺寸代號: 356
  • 截面: 0.21"(5.33 公釐)
  • 內徑: 6.225"(158.11 公釐)
  • 硬度: 70 Shore A
  • 顏色: 紅色
  • 溫度範圍: -80°F至+450°F(-62°C至+232°C)
  • 測量類型: 英制
  • 合規性: FDA 21 CFR 177.2600
  • 包裝數量: 每包16個
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Customer Reviews (4.8 / 5 · 5 reviews)

Daniel I. ★★★★★

I needed a high-temp seal for my autoclave door, and these red silicone rings fit perfectly at 6.225" ID. The 70 durometer feels just right—firm enough to seal but not too stiff to install. Surprised they came 16 to a pack, so I've got spares for the next few replacements.

Richard Y. ★★★★★

Just installed these on a chemical mixing tank and the 70 durometer red silicone handled the heat cycling perfectly — no leaks at all. The FDA compliance was a must for our application, and they fit the 6.225" ID groove like they were made for it.

Jason S. ★★★★★

These replaced the seals on a commercial pressure cooker lid; the 70 durometer silicone and wide temperature range were exactly what I needed. They slipped on without any special tools and seal perfectly.