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One piece Multi-Blade™ Doors
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- Structural steel door
- Weight counter balanced
- Strong, simple, easy to repair
- Economical
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- No special hardware
- 100% welded construction
- Low maintenance
- Long lasting
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Two piece SYNCRONIZED Multi-Blade™ Doors
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- Structural steel door
- Weight counter balanced
- Strong
- Both sections driven
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- Minimum number of parts
- 100% welded construction
- Low maintenance
- Long lasting
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Multi sectional Multi-Blade™ Doors
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- Structural steel door
- Weight counter balanced
- Strong, lower
- Head room
- Simple, easy to repair
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- Economical
- no special hardware
- 100% welded construction
- Low maintenance
- Long lasting
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