KOENIG EXPANDER® SERIES MB 600 Inch – OVERVIEW


Product Selector to identify the best KOENIG EXPANDER part for your specifications.
The KOENIG EXPANDER® Series MB 600 Inch plugs effectively seal drilled holes. These parts feature a serrated sleeve which expands as the ball is inserted, enlarging the part to the needed size and sealing the hole. For installation, push-style expanders require a hole drilled with a counter bore. If you are unsure if the MB 600 Inch expander sealing plug series is the right component for your application, use ourMaterial:
Sleeve: Stainless Steel 1.4305. Ball: Stainless Steel 1.4301 (1.4034 MB 600-093)
Product SpecificationsPressure PerformanceTechnical DownloadsVideo
Product Number | d1 | l1 | (l2) ~ Ref. | d2 | d3 Max | l3 min. | x 0 / -0.012 | (s) ~ Ref. | Packaging Unit | Weight in gram/pcs. | 3D CAD |
---|---|---|---|---|---|---|---|---|---|---|---|
MB 600-093A - Inch Series | 0.093 | 0.1 | 0.12 | 0.0937 | 0.062 | 0.095 | 0.012 | 0.031 | 100 / 1000 | 0.07 | View CAD |
MB 600-125A - Inch Series | 0.124 | 0.138 | 0.172 | 0.125 | 0.093 | 0.125 | 0.012 | 0.047 | 100 / 1000 | 0.17 | View CAD |
MB 600-156A - Inch Series | 0.156 | 0.15 | 0.196 | 0.1562 | 0.125 | 0.13 | 0.012 | 0.059 | 100 / 1000 | 0.31 | View CAD |
MB 600-187A - Inch Series | 0.187 | 0.193 | 0.259 | 0.1875 | 0.156 | 0.152 | 0.012 | 0.079 | 100 / 500 | 0.53 | View CAD |
MB 600-218A - Inch Series | 0.218 | 0.225 | 0.301 | 0.2187 | 0.187 | 0.187 | 0.012 | 0.094 | 100 / 500 | 0.86 | View CAD |
MB 600-250A - Inch Series | 0.249 | 0.26 | 0.352 | 0.25 | 0.218 | 0.212 | 0.012 | 0.109 | 100 / 500 | 1.26 | View CAD |
MB 600-281A - Inch Series | 0.281 | 0.285 | 0.38 | 0.2812 | 0.25 | 0.25 | 0.012 | 0.118 | 100 / 500 | 1.87 | View CAD |
Dimension in millimeters
Series MB 600 inch |
Base Material of the Installation | ||||||
---|---|---|---|---|---|---|---|
High Strength Steel ETG-100 / 44SMn28 AISI 11441 |
Case Hardened Steel C15Pb / 1.0403 AISI 10L15 |
Ductile Cast Iron EN 1563: GJS-600-3 ASTM A536: 80-60-03 |
Gray Cast Iron EN 1561: GJL-250 ASTM A48: NO.35 |
Aluminum-Alloy AICu4Mg1 / EN AW-2024-T3 AA: 2024 T4/T6* |
Aluminum-Alloy AIMgSiPb / EN AW-6012-T6 AA: 6012-T6 |
Cast Aluminum-Alloy G-AISi7Mg / EN-AC-42100 ASTM/UNS: A356 |
|
Ø 0.093 – 0.281 | 1400 bar / 20300 psi 450 bar / 6500 psi |
1200 bar / 17400 psi 380 bar / 5500 psi |
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Proof Pressure Test – Ⓑ Max. allowable Working Pressure = Nominal Pressure *SFC KOENIG’s North American Engineering Department utilizes 2024-T4/T6 as a test base material. |
Operation
Technical Information
- Design Guidelines – wall thickness / distance from edge; required installation lengths, roundness tolerance, and conicity of the bore – view page or downloadable PDF
- Anchorage Principle – view page or downloadable PDF
- Galvanic Corrosion – view page or downloadable PDF
- Technical Information – test pressure, base material / installation requirements, pressure performance – view page or downloadable PDF
- Hardness Conversion Table – view page or downloadable PDF
- Quality Certificates