人妻久久一区二区三区,久久人人爽爽爽人久久久,国产精品丝袜久久久久久不卡,久久久久蜜桃精品成人片,亚洲影视a,国产对白国语对白,青青草日在线

標簽type報錯:【英語】語言 typeid 值不存在。暫時沒有數(shù)據(jù)

Truss installation instructions

更新時間:2025-05-09  點擊數(shù):  下載數(shù):

Truss safety installation manual

The aluminum alloy truss produced by our factory is welded with all aluminum alloy materials and is widely used in public places such as performances and exhibitions. It has light weight, large load, convenient construction, flexible combination of various sizes, beautiful appearance, corrosion resistance, no rust, etc Advantage. Aluminum alloy materials are only one-third of the same volume of iron materials, and the aluminum alloy trusses produced by our factory are international standards 6082 and 6061 two grades of aluminum alloy materials, this aluminum profile has high hardness, good plasticity, and high surface brightness characteristics The structure of the truss is a stable structure widely used in the construction field, such as bridges, lifting equipment, etc. Its structure is simple and has strong bearing capacity. According to different spans and load-bearing, different frames can be selected The shape and size meet different needs.

點擊下載
龙州县| 睢宁县| 瑞丽市| 长垣县| 镇巴县| 梅河口市| 九江县| 柞水县| 都匀市| 山东省| 海安县| 张家港市| 卫辉市| 玉林市| 大冶市| 固原市| 濉溪县| 天柱县| 沙雅县| 巴青县| 金阳县| 永昌县| 康乐县| 普宁市| 固镇县| 临汾市| 壤塘县| 射阳县| 柳江县| 错那县| 万安县| 古交市| 鲁山县| 灵宝市| 上栗县| 尚义县| 南平市| 和林格尔县| 金寨县| 宣恩县| 达拉特旗|