選擇合適的場地和倉庫

Select appropriate site and warehouse

（1）存放濟南方管的場地或倉庫，方管應選擇在清潔、排水良好的地方，遠離產生有害氣體或粉塵的廠礦。應清除現場雜草和所有雜物，方管應保持清潔；

(1) The site or warehouse where Jinan square tubes are stored should be in a clean and well drained place away from factories and mines that produce harmful gas or dust. Weeds and all sundries shall be removed from the site, and the square pipe shall be kept clean;

（2）不得與酸、堿、鹽、水泥等對方管有腐蝕性的物料堆放在倉庫內。不同品種的方管應分開堆放，防止混淆和接觸腐蝕；

(2) It is not allowed to stack corrosive materials with acid, alkali, salt, cement, etc. in the warehouse. Square tubes of different varieties shall be stacked separately to prevent confusion and contact corrosion;

（3）大型材、鋼軌、鋼板、大口徑方管、鍛件等可露天堆放；

(3) Large materials, rails, steel plates, large-diameter square tubes, forgings, etc. can be stacked in the open air;

（4）中小型型材、盤條、中口徑方管、鋼絲和鋼絲繩等，可存放在通風良好的棚內，但必須用墊子覆蓋；

(4) Small and medium-sized profiles, wire rods, medium diameter square tubes, steel wires and wire ropes can be stored in well ventilated sheds, but must be covered with mats;

（5）一些小方管、薄鋼板、鋼帶、硅鋼片、小口徑或薄壁方管、各種冷軋、冷拔方管及價格高、易腐蝕的金屬制品均可存儲在倉庫中；

(5) Some small square tubes, steel sheets, steel strips, silicon steel sheets, small-diameter or thin-wall square tubes, all kinds of cold-rolled and cold drawn square tubes and metal products with high prices and easy corrosion can be stored in the warehouse;

（6）倉庫應根據地理條件選擇。一般采用普通封閉式倉庫，即有頂、有墻、門窗嚴密、有通風裝置的倉庫；

(6) The warehouse shall be selected according to geographical conditions. Generally, common closed warehouses are used, that is, warehouses with roofs, walls, tight doors and windows, and ventilation devices;

（7）倉庫要求晴天注意通風，雨天應關閉Q345B方管，防止受潮，始終保持適宜的儲存環境。

(7) The warehouse is required to pay attention to ventilation in sunny days. Q345B square pipe shall be closed in rainy days to prevent moisture and always maintain a suitable storage environment.

合理堆放，先行

Reasonable stacking, first in advance

（1）方管堆碼原則是在堆碼穩定、保證安全的情況下，按品種、規格進行堆碼。不同品種的材料應分開堆放，防止混淆和相互腐蝕；

(1) The principle of square tube stacking is to stack according to varieties and specifications when the stacking is stable and safe. Materials of different varieties shall be stacked separately to prevent confusion and mutual corrosion;

（2）禁止在堆放位置附近存放對方管有腐蝕性的物品；

(2) It is forbidden to store corrosive articles in the other party's possession near the stacking position;

（3）堆垛底部應凸起、牢固、平整，防止物料受潮或變形；

(3) The bottom of the stack shall be convex, firm and flat to prevent the materials from moisture or deformation;

（4）同種物料應按入庫順序堆放，便于貫徹先行先動原則；

(4) The same kind of materials shall be stacked according to the warehousing sequence to facilitate the implementation of the principle of "first in first out";

（5）露天堆放的型材，其下方必須有木墊或木條，堆放面略傾斜，以利于排水，并注意放平，防止彎曲變形；

(5) For sections stacked in the open air, there must be wooden mats or strips under them. The stacking surface is slightly inclined to facilitate drainage. Pay attention to flattening to prevent bending and deformation;

（6）濟南方管堆垛高度手工作業不超過1.2m，機械作業不超過1.5m，堆垛寬度不超過2.5m；

(6) The stacking height of Jinan square pipe shall not exceed 1.2m for manual operation, 1.5m for mechanical operation, and 2.5m for stacking width;

（7）堆垛之間應有一定的通道，檢查通道一般為O.5m，通道通道視物料大小和運輸機械而定，一般為1.5～2.Om；

(7) There should be a certain channel between the stacks. The inspection channel is generally 0.5m. The channel channel is generally 1.5 ~ 2.5m depending on the size of materials and transportation machinery Om；

（8）棧底應抬高。如果倉庫在太陽的水泥地上，則應抬高O.1m就夠了；如果是泥漿，必須抬高O.2～0.5m。如果是空曠場地，水泥地面應抬高0.3～0.5m，沙泥面應抬高0.5～0.5m》7m9角鋼和槽鋼應露天堆放，即口朝下，工字鋼垂直放置。

(8) The bottom of the stack should be raised. If the warehouse is on the cement ground in the sun, it should be raised by 0.1M; If it is mud, it must be raised by 0.2 ~ 0.5m. If it is an open site, the cement ground shall be raised by 0.3 ~ 0.5m, and the sand and mud surface shall be raised by 0.5 ~ 0.5m ". 7m9 angle steel and channel steel shall be stacked in the open air, that is, the mouth shall face down, and the I-steel shall be placed vertically.

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