Characteristics of Double Beam Skeleton
1. The surface of the double beam skeleton greenhouse frame is smooth, and the greenhouse membrane is not damaged, which extends the service life of the greenhouse membrane.
2. The double beam skeleton is easy to transport and install, and can be bent at any height, curvature, shoulder height, and angle through a bending machine. Rubber plugs are used at both ends of the greenhouse pipe, sealed with adhesive to cover the metal surface and prevent rusting of the underground part.
3. There is no need for pillars in the middle of the trellis, which increases the cultivation area and can be operated mechanically, saving labor.
4. Production, according to the span of the shed, the diameter and wall thickness of the shed frame pipe can be adjusted arbitrarily.
5. The cost is determined by the span, size, and steel pipe wall thickness of the shed.