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30' Semi-Gable Greenhouse Frame
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The Semi-Gable Greenhouse is designed as a multi-use greenhouse for hanging baskets, flowers, and nursery stock.
Mechanical galvanized carbon steel pipe
High rating 55,000 PSI
Two-piece bows are secured with 1-5/8" sleeve
Built-in 6 ft. sidewall
3 rows of 1-3/8" x .065 gauge purlins
Legs are 2-3/8" X 0.65 or heavier gauge pipe
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To Cover a 30' Wide Semi-Gable Greenhouse
48' wide poly covers ground to ground
44' wide shade cloth or poly covers this house if attached at the 4' side boards.
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Low Profile 20' Semi-Quonset Greenhouse Frame
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Commonly used as a propagation house.
1-3/8" & 1-5/8" steel pipe
Legs are 1-5/8"
1 run of 1-3/8" purlin
Mechanical galvanized carbon steel pipe
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To Cover a 20' Semi-Quonset Greenhouse
32' wide poly covers house ground to ground
30' wide shade cloth or poly covers this type house when attached at the 4' side boards.
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Wintering Over Greenhouse 15' or 30' wide Quonset House Frame
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Good for propagating or wintering over.
Legs 1-5/8" X 3' or 1-7/8" x 3'
Bows 1-3/8" or 1-5/8"
1-3/8" purlin
28' wide poly covers ground to ground. Allows for inflation.
24' wide shade cloth covers ground to ground on a 14' to 15' wide frame over single layer poly. This is taped and grommeted.
26' wide shade cloth covers over inflated poly film mounted ground to ground on a 14' to 15' wide frame.
30' wide has 3 runs of purlin
14' and 15' wide has 1 run of purlin
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To Cover a 20' Semi-Quonset Greenhouse
32' wide poly covers house ground to ground
30' wide shade cloth or poly covers this type house when attached at the 4' side boards.
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Call 1.800.477.4744 or Fax 503.266.6837
Oregon Contractors No. 127055 • Washington Contractors No. OBCNO1*022CR
NOTE: Greenhouses manufactured by OBC Northwest are non-coded strucutres and OBC does not express or imply that they meet any Uniform Building Codes
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