佛山鍍鋅球接欄桿 鋅鋼欄桿 電廠平臺66球形立柱

Foshan galvanized steel balustrade 66 spherical column of power plant platform

①為了安全請由第一階段安裝。

① For safety, please install by phase one.

②第一階段安裝定位后，安裝第二個(gè)立柱，但不要緊固。

② After the first stage of installation and positioning, install the second column, but do not tighten it.

③穿入欄桿管件至第一根立柱半個(gè)球位，其余部分懸空。

③ Through the railing pipe fittings to the first column half ball position, the rest of the suspension.

④穿欄桿管件于第一、第二根立柱，并使其超出第一根立柱約75mm.

④ The pipe fittings through the railings shall be placed on the first and second columns and shall be about 75mm higher than the first column

⑤安裝彎頭并焊接固定。

⑤ Install the elbow and fix it by welding.

⑥安裝余下的立柱并固定。

⑥ Install the remaining column and fix it.

韶關(guān)熱鍍鋅球接欄桿 廣州建筑熱浸鋅球接立柱