CB 3022-94 Male Thread Air Signal Valve – Stainless Steel Pneumatic Control Valve for Marine Systems
Overview
Our CB 3022-94 Male Thread Air Signal Valve is a precision stainless steel pneumatic valve specifically designed for marine air signal and control applications. Manufactured to Chinese Ship Standard CB 3022-94 specifications, this male threaded air valve provides reliable performance in pneumatic systems onboard vessels and during ship repair operations. Featuring all-stainless steel construction with optional material upgrades including SUS304, SUS304L, and SUS316L, it ensures exceptional corrosion resistance and durability in demanding marine environments.
Key Features & Benefits
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CB 3022-94 Standard Compliance: Precision-engineered to Chinese Ship Standard specifications
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All-Stainless Steel Construction: Body, cover, and stem in corrosion-resistant stainless steel
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Male Thread Connection: Easy installation with standard male threaded connections
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Material Upgrade Options: Available in SUS304, SUS304L, SUS316L for enhanced corrosion resistance
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Multiple Pressure Ranges: Suitable for various pressure applications from 0.1 to 6.5 MPa
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Compact Size Range: DN10 to DN25 for precise air signal control
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IACS Certification: CCS, ABS, LR and other classification society certificates available
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Ship Repair Optimized: Ideal for marine maintenance and repair applications
Technical Specifications
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Design Standard: CB 3022-94
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Pressure Range: 0.1 ~ 6.5 MPa (14.5 ~ 940 psi)
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Temperature Range: -20°C to 150°C
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Body Material: Stainless Steel (Standard)
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Cover Material: Stainless Steel
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Stem Material: Stainless Steel
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Optional Materials: SUS304, SUS304L, SUS316L
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Nominal Diameter: DN10, DN15, DN20, DN25 (⅜” to 1″)
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Connection Type: Male Thread
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Media: Compressed Air, Instrument Air, Control Air
Dimension Table (CB 3022-94 Standard)
DN10 Dimensions:
| Pressure Range (MPa) | D | H | D1 | D2 | D3 | L | L1 | L2 | f |
|---|---|---|---|---|---|---|---|---|---|
| 0.1~0.25 | 8 | 55 | 116 | M22×1.5 | 19.8 | 13 | 17 | 2 | 2 |
| >0.25~0.6 | – | – | 117 | – | – | – | – | – | – |
| >0.6~1.2 | – | – | – | – | – | – | – | – | – |
| >1.2~1.6 | – | – | – | M27×1.5 | 24.8 | 14 | 19 | 3 | 3 |
| >1.6~2.5 | – | – | – | – | – | – | – | – | – |
| >2.5~3.5 | – | – | – | – | – | – | – | – | – |
| >3.5~4.0 | – | – | – | – | – | – | – | – | – |
| >4.0~6.5 | – | – | 142 | – | – | – | – | – | – |
DN15 Dimensions:
| Pressure Range (MPa) | D | H | D1 | D2 | D3 | L | L1 | L2 | f |
|---|---|---|---|---|---|---|---|---|---|
| 0.1~0.25 | 10 | 67 | 128 | M30×2 | 27 | 19 | 23 | 2 | 4 |
| >0.25~0.6 | – | – | 129 | – | – | – | – | – | – |
| >0.6~0.9 | – | – | – | – | – | – | – | – | – |
| >0.9~1.2 | – | – | 129 | – | – | – | – | – | – |
| >1.2~1.6 | – | – | 131 | – | – | – | – | – | – |
| >1.6~2.2 | – | – | – | M36×2 | 33 | 22 | 26 | 5 | 3 |
| >2.2~3.5 | – | – | 136 | – | – | – | – | – | – |
| >3.5~5.0 | – | – | 139 | – | – | – | – | – | – |
| >5.0~6.5 | – | – | 140 | – | – | – | – | – | – |
Additional sizes continue with similar detailed pressure-specific dimensions…
The description/sizes may be different with goods, please check with us when order.
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