鍍鋅方管存放和采購應要注意的事項鍍鋅方管在人們的使用很普遍，很平常見的就是用戶自家使用的暖氣輸水管，鍍鋅方管是里面都會鍍一層鋅起到耐腐蝕的作用，由于人們使用不當或是在潮濕、長時間靠水，方管外壁會脫落掉一層，這樣的鋼管很用時間就會大大的縮短。

Galvanized square pipe storage and procurement should pay attention to matters needing attention galvanized square pipe in people's use is very common, is the user's own use of heating water pipeline, galvanized square pipe is the inside will be galvanized to play a corrosion-resistant role, because people use improperly or in wet, long-term water, square pipe wall will fall off a layer, such steel pipe will take a lot of time. Shortening.

以上所說的是我們日常使用中用的方管，那鍍鋅方管在施工時應注意的施工方法及施工要點有哪些？

The above mentioned square pipes are used in our daily use. What are the construction methods and key points of galvanized square pipes in construction?

鍍鋅方管在進場時詳細檢驗，要求外觀整齊、無銹斑、無變形；在堆放時要注意碼放整齊，要求避雨措施，防止鍍鋅方管“白化”。鍍鋅方管套絲要求絲扣整齊，無斷絲。卡箍連接的鍍鋅方管要求用專用滾槽機滾槽，要求與卡箍相配合。

Detailed inspection of galvanized square pipes requires neat appearance, no rust spots and no deformation; while stacking, attention should be paid to the neat code, rain-proof measures to prevent galvanized square pipes from "whitening". Galvanized square pipe sleeve requires neat thread buckle and no broken wire. Galvanized square pipes connected by clamps require special grooving machines to roll grooves, which should be matched with clamps.

你們會不會遇到這樣的情況，用戶在買鍍鋅方管時一定要牌子是利達或是友發的？有碰到過這樣的情況嗎？對于采哪個牌子的鍍鋅方管一定是開發商指定的，若不指定哪個鋼廠，哪個牌子的話，一般來講，鍍鋅方管是不要求牌子的，鍍鋅方管都是要求是否達國家規定的標準，行內叫做"國標"只有這一點，國標管就可以。

Would you encounter a situation where the user must have a brand of Lida or Youfa when buying galvanized square tubes? Have you ever encountered such a situation? For which brand galvanized square pipe must be designated by the developer, if not which steel plant and which brand, generally speaking, galvanized square pipe is not required to brand, galvanized square pipe is required to meet the national standards, the industry is called "national standard" only this point, national standard tube can be.

品牌只是一個方面，但是在采購鍍鋅方管時，前提是要保證一下兩、三個條件，就是好的鍍鋅方管。

Brand is only one aspect, but when purchasing galvanized square tubes, the premise is to ensure two or three conditions, that is, good galvanized square tubes.

1、管子是國標管。

1. Pipe is the national standard.

2、鍍鋅要熱鍍工藝的。

2、鍍鋅要熱鍍工藝的。

3、鍍鋅層符合國標。（國標厚度）

3. The galvanized layer conforms to the national standard. (National Standard Thickness)