1, see if it meets the design requirements
Please make furniture at the carpentry site. When checking, first of all, see if it is made according to the drawings, and secondly if the material is selected for the specified materials, whether there is a case of shoddy.
2, see the size of the gap
Acceptance depends on the wooden seal line, corner line, waistline veneer meets the seam does not exceed 0.2mm, the line and the line mouth slot joint does not exceed 0.3mm, the veneer and the plate meet does not exceed 0.2mm.
3, look at the structure and shape
Regardless of horizontal or vertical woodworking practices, correct carpentry practices should be straightforward; check whether arcs and roundness are smooth and sleek. In addition to a single, a number of the same shape must ensure that the same shape. The smoothness of the surface of the woodworking project shall be ensured. There shall be no drums or breakages. Symmetrical woodwork items shall be symmetrical.
4, see the corner and the parquet
The normal corners of carpentry work are all 90 degrees, except for special design factors; the correct wooden parquet should be seamless or maintain a uniform separation distance.
5, see if the door switch is normal
When accepting the cabinet door, try to check whether the switch is normal. When the cabinet door is opened, it should be light and no noise.
6, see nails have no make up
The nails used in the suspended ceiling structure need to be coated with anti-rust paint on the nail eyes, and after the completion of the woodworking project, check whether the decorative panel nails have been repaired.
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Anticorrosive Steel Pipe
Anticorrosion pipe is widely used in pipeline engineering fields such as long-distance water transportation, petroleum, chemical industry, natural gas, heat, sewage treatment, water source, bridge, steel structure, offshore water transportation piling and so on.
advantage
1. Combine the mechanical strength of steel tube with the corrosion resistance of plastic;
2. The outer wall coating reaches more than 2.5mm, resistant to scratches and scratches;
3. The inner wall friction coefficient is small, 0.0081-0.091, reducing energy consumption;
4. The inner wall meets the national health standards;
5. The inner wall is smooth and not prone to scaling, with self-cleaning function.
Our Services
Pipe End: Plain, beveled, threaded and coupled
Pipe surface: Lightly oiled, Hot dip galvanized, Electro galvanized, Black, Bare, Varnish coating / Anti rust oil, Protective Coatings (Coal Tar Epoxy, Fusion Bond Epoxy, 3-layers PE) or as required
Packaging Details
Plastic caps on both ends, Steel bundle, Woven bag or acc. to customers' request.
Delivery Time
15 days after receiving deposit
Anticorrosive Steel Pipe
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HEBEI CHENGYUAN PIPE INDUSTRY GROUP CO.,LTD , https://www.hbcytube.com