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當前位置:首頁 > 煤礦用瓦斯管抽放管
煤礦用瓦斯管抽放管

環氧樹脂(聚乙烯)涂層壓型加強筋螺旋焊接瓦斯抽放管
環氧樹脂(聚乙烯)涂層壓型加強筋螺旋焊接瓦斯抽放管

環氧樹脂(聚乙烯)涂層壓型加強筋螺旋焊接瓦斯抽放管

產品介紹:

       環氧樹脂(聚乙烯)涂層壓型加強筋螺旋焊管,管材的基管是經我公司專用設備以壓筋焊接一體成型,對基管進行噴砂拋丸除銹處理后,在內外表面涂塑一種特制的環氧樹脂或聚乙烯材料制造而成的表面具有抗靜電、阻燃性能的涂層復合管。該復合管特殊的制造工藝使得管材強度高于同規格普通涂層鋼管,但重量輕1/4,進而可以降低制造成本,是煤礦井下抽放瓦斯的****選擇。

執行標準:

       CJ/T120-2016MT181-1988Q/SZT003-2017

應用范圍:

       煤礦井下用抽放瓦斯。

 產品特點:

1、管材的重量,造價低管材采用獨特的壓型加強筋結構增強了管材的強度,提高了管材

的環剛度和抗壓能力,可以相應地降低管材的壁厚,從而大大降低了管材的造價。

2、管材的安全性能高:管材具有的加強筋結構,提高了管材的抗負壓強度,確保瓦斯安全輸

送。

3、管材輸送阻力小:管材內外壁涂塑防腐材料,使內外表面光滑、流通能力強,流體阻力小。

4管材的耐腐蝕性、導電性能好:管材內外表面涂塑一種特制的環氧樹脂或聚乙烯材料制造而成的表面具有抗靜電、阻燃性能 ,達到MT181的要求。

5管材的密封性好:采用法蘭連接,所有結合部都用氣保焊接,保證了密封性能。 



湖北快三
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