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Hex Sink Plug/ Socket Plug

Special material Sinking plug (PT), high pressure type

Izutsu Seisakusho's sinking plugs can accommodate requests for production of any material. We can respond to a wide variety of customer requests with our abundant experience in manufacturing titanium, 329J4L, 304L, Alloy C276 (Hastelloy), SCM435, SCM435H, 403, C3604, S25C, S25CN, and other materials. We provide a stable supply of products under reliable control by our own inspection work.

Product Specifications

Max. working pressure Same as production material
material properties Titanium/329J4L/304L/Alloy C276/403/SCM435/SCM435H/C3604/S25C/S25CN/S45C etc.
fluid Same as production material

Product Details

(Unit: mm)

Nominal size hexagon socket head length
H L
PT 1/16
PT 1/8
PT 1/4
PT 3/8
PT 1/2
PT 3/4
PT 1
PT 11/4
PT 11/2
PT 2
PT 21/2
PT 3
PT 4

We can also manufacture products in sizes and materials not listed, such as Titanium 329J4L 304L Alloy C276 SCM435 SCM435H 403, etc. Please feel free to contact us for more information.

Inquiries about
our products and services

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if you have any questions or concerns about our products or order fulfillment.