Tea Production Line, Fully Automatic Tea Drinks, Automatic Tea Machine manufacturer / supplier in China, offering Automatic Refined Production Line From Tea Feeding to Packing, Hand Scraped Measure Tool for Bed and Motor Test, Cast Iron Surface Plate for Bed and Motor Test and so on.
Min. Order / Reference FOB Price | |
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1 Piece | US $30.00/ Piece |
Local Area: | Changsha, Hunan, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T |
Casting Method: | Sand Casting |
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Casting Form Material: | Metal |
Casting Metal: | Cast Iron |
Inspection square boxes
Usage: Inspection square boxes are usually suitable for the inspection and marking of machinery parts' parallelism and verticality. They are usually cubes or cuboids with same side-length.
Material: HT200-300
Standard: JB/T3411.56-99
Specification: 100x100x100-500x500x500mm or customize
Surface: flat, V-slots, T-slots or tapped holes
Hardness of the working surface: HB160-240
Surface treatment: hand-scraped or ground finish
Foundry process: sand casting or centrifugal castings
Molding type: resin sand molding
Painting: primer and face painting
Surface coating: pickling oil and plastic-lined or covered with anticorrosion paint
Working temperature: (20±5)°C
Precision grade: 1-3
Packaging: wooden box