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    蜜桃视频中文字幕工程脫硫的測量和放樣！

    蜜桃视频中文字幕的脫硫的建設流程是怎樣的，涉及哪些步驟？其實主要包括七個步驟，很多人都不清楚。在本文中，蜜桃免费在线视频將介紹一步開始:測量和放樣。

    What is the construction process of biogas desulfurization and what steps are involved? In fact, it mainly includes seven steps, which many people are not clear about. In this article, we will introduce the first step: Survey and lofting.
    蜜桃视频中文字幕工程脫硫的具體過程包括:測量放樣-鼓壁碾壓-一次防腐-鼓接頭組裝-塔底組裝-塔體組裝-整體防腐。
    The specific process of desulfurization in biogas project includes: Surveying and setting out drum wall rolling primary anti-corrosion drum joint assembly tower bottom assembly tower body assembly overall anti-corrosion.
    測量放樣步驟介紹:
    Introduction to survey and setting out steps:
    1.所選用的材料和附件應具有質量證書，並符合現行規定。鋼板和附件應有清晰的產品標識。檢查是否符合設計要求。鋼板應逐個進行外觀檢查，其質量應符合現行的鋼板質量標準規定。鋼板的局部減薄量、劃痕深度和實際負偏差之和不應大於相應鋼板的標準負偏差值。
                 蜜桃视频中文字幕脫硫
    1. The selected materials and accessories shall have quality certificates and comply with the current regulations. The steel plate and accessories shall have clear product identification. Check whether it meets the design requirements. The appearance of steel plates shall be inspected one by one, and the quality shall comply with the current steel plate quality standards. The sum of local thinning, scratch depth and actual negative deviation of steel plate shall not be greater than the standard negative deviation of corresponding steel plate.
    2.根據規格對材料的外觀質量和尺寸進行抽查，如發現不合格產品，加倍抽查。如果複檢不合格，通知供應商退貨。
    2. Spot check the appearance quality and size of materials according to the specifications, and double the spot check if unqualified products are found. If the re inspection is not qualified, inform the supplier to return the goods.
    3.焊接材料(焊條)的選擇應符合設計要求並有質量證明書，質量證明書應符合現行質量標準《碳鋼焊條》GB/T5117的要求。
    3. The selection of welding materials (welding rods) shall meet the design requirements with quality certificate, and the quality certificate shall meet the requirements of the current quality standard carbon steel welding rod (GB / t5117).
    4.鋼板尺寸檢驗:長寬允許偏差1.5m對角線之間的允許偏差為3毫米；板材兩側直線度允許偏差為1m。
    4. Steel plate size inspection: the allowable deviation of length and width is 1.5m, and the allowable deviation between diagonals is 3mm; The allowable deviation of straightness on both sides of the plate is 1m.

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