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  • 2021 China New Design Precision Ceramic - Custom Inserts – ZHONGHUI

    2021 China New Design Precision Ceramic - Custom Inserts – ZHONGHUI

    We can manufacture a variety of special inserts according to customers’ drawings.
  • OEM/ODM China Precision Metal - Precision Gauge Block – ZHONGHUI

    OEM/ODM China Precision Metal - Precision Gauge Block – ZHONGHUI

    Gauge blocks (also known as gage blocks, Johansson gauges, slip gauges, or Jo blocks) are a system for producing precision lengths. The individual gauge block is a metal or ceramic block that has been precision ground and lapped to a specific thickness. Gauge blocks come in sets of blocks with a range of standard lengths. In use, the blocks are stacked to make up a desired length (or height). An important feature of gauge blocks is that they can be joined together with very little d...
  • OEM/ODM Supplier Precision Die Cast Inc - Precision Granite V Blocks – ZHONGHUI

    OEM/ODM Supplier Precision Die Cast Inc - Precision Granite V Blocks – ZHONGHUI

    TYPE (mm) Flantness of working  surface Parallelism between  V slot and bottom  surface Parallelism between  V slot and side  surface Symmetry between  V slot and side  surface Squareness between  V slot and end  surface Squareness between  V slot and bottom  surface Height difference  of the V slot with in a  matched pair Precision grade (μm) 0 1 0 1 0 1 0 1 0 1 0 1 0 1 40×90 1 2 3 1 3 6 5 10 5 5 3 6 4 ...
  • Best quality Portable Support - Precision Cast Iron Surface Plate – ZHONGHUI

    Best quality Portable Support - Precision Cast Iron Surface Plate – ZHONGHUI

    The cast iron T slotted surface plate is a industrial measuring tool mainly used to secure workpiece. Bench workers utilize it for debugging, installing, and maintaining the equipment.  This kind of workpiece measuring plate could be manufactured with the precision grade0, 1, 2, 3, or fine machining. Upon request, it can be made into the rib plate or box type in appearance, and its working surface could be rectangle, square, or round. Additionally, the working surface has been treated w...
  • Wholesale Dealers of Custom Metal Components - Jack Set for Granite Surface Plate – ZHONGHUI

    Wholesale Dealers of Custom Metal Components - Jack Set for Granite Surface Plate – ZHONGHUI

    For products of over 2000x1000mm size , suggest to use Jack (5pcs for one set). The height : ≈500mm Adjustable Jack
  • Bottom price Granite Components - Precision ceramic square ruler – ZHONGHUI

    Bottom price Granite Components - Precision ceramic square ruler – ZHONGHUI

    ●  To obtain the assembly accuracy of machine tools. ●  To measure the motion accuracy (straightness, squareness) of 3D measuring machines, etc. ●  To measure the straightness and squareness of high-precision components. Type(mm) Squareness between abjacent measuring surfaces Straightness of measuring surface Parallelism between opposite measuring surface Precision finished surface Material and color Precision Grade 00 00 00 200×200×50 ≤2μm ≤1μm ≤2μm 4-sq...
  • Top Suppliers Custom Granite Components - Leveling Block – ZHONGHUI

    Top Suppliers Custom Granite Components - Leveling Block – ZHONGHUI

    ●  Use for Surface Plate, machine tool, etc. centering or support. ●  This product is superior in load withstanding. Code No. Model Measurement (mm) Screw Diameter (mm) Lifting Height (mm) Permissible Load (kg) Mass (kg) A B C D E F BM101 328-1 140 90 70 ~ 80 145 100 26 M16 10 2500 5.5 BM102 328-2 170 100 80 ~ 90 175 110 26 M20 10 4000 7.5 BM103 328-3 170 100 80 ~ 90 175 110 26 M20 10 400...
  • Top Suppliers Custom Granite Components - Anti Vibration System – ZHONGHUI

    Top Suppliers Custom Granite Components - Anti Vibration System – ZHONGHUI

    We can design the Anti Vibration System for Large precision machines, granite inspection plate and optical surface plate…  
  • China wholesale Precision Ceramic Square Ruler - Design & Checking drawings – ZHONGHUI

    China wholesale Precision Ceramic Square Ruler - Design & Checking drawings – ZHONGHUI

      We can design precision components according to customers’ requirements. You can tell us your requirements such as: size, precision, the load… Our Engineering department can design drawings in the following formats: step, CAD, PDF… Design Checking is a process of validating a design and/or a design calculation to ensure that it is error-free and of good quality and is good for engineering and/or fabrication or whatever the end-use of it is. Checking is also a process...
  • Wholesale Polymer Casting - Non-removable support – ZHONGHUI

    Wholesale Polymer Casting - Non-removable support – ZHONGHUI

    Surface plate stand for surface plate: Granite Surface Plate and Cast Iron Precision. ●  Made using Square pipe material with emphasis on stability and eas of use. ●  It is designed so that the Surface Plate high accuracy will be maintained for a long term. ●  Height from Surface Plate Upper surface to the flow is 750mm. However, we can make with other measurements according to your requirement. * We can manufacture special dimension products, products with fall prevention mechanism or with ...
  • Hot-selling Epoxy Concrete - Anti Vibration System – ZHONGHUI

    Hot-selling Epoxy Concrete - Anti Vibration System – ZHONGHUI

    We can design the Anti Vibration System for Large precision machines, granite inspection plate and optical surface plate…
  • High reputation Ceramic Measuring - Precision Gauge Block – ZHONGHUI

    High reputation Ceramic Measuring - Precision Gauge Block – ZHONGHUI

    Gauge blocks (also known as gage blocks, Johansson gauges, slip gauges, or Jo blocks) are a system for producing precision lengths. The individual gauge block is a metal or ceramic block that has been precision ground and lapped to a specific thickness. Gauge blocks come in sets of blocks with a range of standard lengths. In use, the blocks are stacked to make up a desired length (or height). An important feature of gauge blocks is that they can be joined together with very little d...