国产在线观看_亚洲精品无码专区在线观看_日韩欧美一区亚洲日韩欧美一区_成在人线av无码免费高潮水老板_激情射精爆插热吻无码视频_国产欧美久久久一区二区三区_在线天堂新版最新版在线8_日本熟人妻中文字幕在线_坐在男人嘴上让他添在线视频_日本久久久久精选视频

Medium-duty type bracks

Medium-duty type bracks

Use cooling plate Q235 steel ((SPCC)) and manufacture high quality. Use beams and columns with the connector and the frame form of the beam. Applicable to human receipt. Type B medium-sized shelves are used in various industries, with low cost, safety, reliability, assembly and disassembly are very simple. It can be used alone or in combination with the main and auxiliary frames.

Details
The medium-sized shelf type B is used in various industries, with low cost, safety and reliability, and assembly and disassembly are simple. It can be assembled by the main and auxiliary frames or can be used alone.
The medium-sized shelf type B-pillars and diagonal braces are connected by bolts. The column columns and p-shaped steel silent bundle plugs and sockets form a shelf frame and safety pins, and the structure is simple and reliable.
Each layer of the shelf can be adjusted by 50 steps.
Medium B-type shelves are usually no more than 3 meters high and are based on the shelves of the built-in multi-layer shelves.
The specifications for the B-type shelf column are: 55 * 2.0 mm special shelf 47 mast profile.
Automatic punching with a high-quality steel rolling mill, according to the height and cut-off specified by the customer.
The beam is cold-rolled P-type, specifications: keep 50 × 30 × 40, 64, 80 (50 three specifications.

      1. <pre id="a8o7y"><label id="a8o7y"><label id="a8o7y"></label></label></pre>