国产又粗又猛又爽又黄的黄牛视频-欧美日韩精品网址-国产成人麻豆h视频在线观看-蜜臀av区一二三爽免费播放-久久久伦理精品-99精品资源在线视频-伊人久久大香樵-久久人妻人人爽-性欧美少妇煌妇喷水,麻豆免费在线观看视频网站,天天射天天干天天要,91精品国自产拍老熟女露脸

興寧市防撞護欄 佛山 鋅鋼護欄 道路隔離欄桿

鋅鋼護欄的加厚熱鍍鋅鋼材質(zhì)是不銹鋼護欄厚度的2至3倍，可增強鋅鋼護欄的強度，鋅鋼護欄的表面涂層噴涂采用歐洲進口的抗氧化劑粉末，進行高溫烘烤，鋅鋼護欄有多種顏色，可以滿足客戶不同的審美觀念。

The thickened hot-dip galvanized steel material of the zinc steel guardrail is 2 to 3 times the thickness of the stainless steel guardrail, which can enhance the strength of the zinc steel guardrail. Zinc steel guardrails have a variety of colors, which can meet the different aesthetic concepts of customers.

1，優(yōu)質(zhì)材質(zhì)：合作大型供應(yīng)商，選購優(yōu)質(zhì)管材，熱鍍鋅工藝，產(chǎn)品安全使用，環(huán)保美觀，

High-quality material: cooperate with large-scale suppliers, purchase high-quality pipes, hot-dip galvanizing process, safe use of products, environmental protection and beauty, and affordable prices

2，工藝標準：鋼構(gòu)件全部采用熱鍍鋅防腐處理，新建護欄在工廠完成噴涂作業(yè)，設(shè)置路側(cè)護欄不能 安全視距時，應(yīng)采用通透型路側(cè)護欄樣式。

Process standard: All steel components are treated with hot-dip galvanized anti-corrosion treatment. The new guardrail is sprayed in the factory. When the roadside guardrail cannot guarantee the safe sight distance, the transparent roadside guardrail style should be adopted.

3設(shè)計亮點：護欄整體美觀實用，既能有效阻隔車流，又不會阻礙司機視野

1、我們嚴格按照客戶的規(guī)格，設(shè)計，數(shù)量及質(zhì)量要求生產(chǎn)，請廣大顧客在購買前聯(lián)系我們的客服，協(xié)商好來圖（來樣）加工事項。

2、關(guān)于：由于種類繁多，需要按規(guī)格，產(chǎn)品要求計算，網(wǎng)上產(chǎn)品僅供參考，請勿靜默下單，如有任何問題請聯(lián)系我們的客服，我們給您方案。

3、關(guān)于樣品：我們愿意全力支持您的工作，配合樣品制作。