Thin film installation instructions

★ Overview 1. Place the golden film cover horizontally in a flat, protected, and cool place. 2. When mounting, retain a 0.5 square meter sample with a product identification label. 3. Avoid depositing gold and non-polyethylene film. Plastic parts and PVC tape contact, so as not to cause accelerated decomposition of the film 4. Whether folded or not, the insulation film should not be exposed to direct sunlight, so as not to melt the film ★ Greenhouse structure preparation 1. With non-oil-based fumigant Treatment of slats and wooden parts 2. Make sure that the grillage of the greenhouse is strong, especially the supports and extensions, and replace the bad parts 3. Avoid the use of PVC strips and replace them with aluminum strips 4. Will be in contact with the membrane The surface of metal and wooden parts are smoothed and all sharp protrusions are covered with polyethylene film. 5. All metal or wood parts in contact with the film are painted with the recommended acrylic-based paint. Membrane 1. During installation, according to the instructions attached to the film, be sure to recognize the correct orientation of the film. (For the film with or without the drop function, when the letters are in the correct order when viewed from the inside of the greenhouse, the inside and outside The assembly is correct, otherwise it is wrong and should be corrected immediately. 2. The correct installation will ensure the integrity of the film and prevent tearing. 3. Recommended installation method: Place the film on the roof of the greenhouse and spread the film along the length of the greenhouse. This is the only Recommended usage! 4. Mount the film in the early morning (cool, no wind) 5. Spread the film evenly to its full length. When the film temperature rises, it must be stretched again 6. Install the top film and side film in the same work step ★ Important post-installation treatment: Using an acrylic-based coating, apply a strip of approximately 20 cm wide along the arches, shelf ridges, brackets, battens, etc. where the film is in contact with the greenhouse grille. Once breaks or cracks are found, they must be immediately repaired with a polyethylene tape. 2. When the season changes, especially after strong winds, it is necessary to tighten the film. 3. The contact between the shade net and the film will damage the film and spread the shade net. High pillars above the ceiling ★ Use pesticides Note 1. Spraying pesticides, especially those containing sulfur or halogens, will damage the membranes and cause premature damage. When using these pesticides, pay attention to avoid pesticides and membranes. contact. 2. Only in accordance with the above instructions, our product quality guarantee is valid. 3. Match the cover film to the greenhouse and arch. ★ For the use of thin film for special buildings, please follow the instructions below 1. For a span of 8 meters, use a film with a span of 1 meter in width. 2. For spans of 8 meters and more, use a span of 1.5 meters. The film 3. For arches, the width of the film should be more than 1.5 meters to cover the ditch 4. The length of the film should be at least 5 meters longer than the length of the greenhouse or shed 5. Contralateral roll film, calculate the width of the side film outside 50 to 70 centimeters are used for connection, and the length of the membrane should be equal to the length of the greenhouse.

Drill Machine Body Housing

This classification mainly includes the aluminum alloy die casting Motor parts using in Drill Machine area,the raw material is aluminum alloy or zinc alloy. In the die casting process,higher specific pressure is required, so that higher filling speed can be obtained.which is beneficial for alloy to overcome mold filling resistance.and effectively fill each part of the cavity.The Casting General Tolerance is Grade GB-CT4.
Process Technology: High pressure die casting, Cold Chamber
Product Dimensions: Customized
Casting General Tolerance: Grade GB-CT4
Flow Processes: Die casting, Degating to remove the residual of the gate, Polishing and Deburring to remove the burrs, Polishing to remove the parting line, flash,CNC Turning, Cleaning, Packaging, Storaging, Shipping
Control Measure: Incoming Material Test, First Article inspection, Routing inspection, Final item inspection, and Outgoing quality control
Inspection Equipment: CMM, Caliper, Plug Gage, Screw Gauge
Application: Machinery Parts
Certificate: IATF16949:2016,ISO14001:2015,ISO45001:2018
Lead Time: 30-35 days
Trade Term: FOB Ningbo

Aluminum Drill Machine Parts,Die Casting Drill Machine Parts,Zinc Drill Machine Parts

NINGBO ZHENHAI BOLANG METAL PRODUCTS FACTORY , https://www.bolangautoparts.com