產品分類          更多>>>>
天津螺旋管
q235b螺旋管
大口徑螺旋管
Q345B螺旋價格
螺旋管廠家
厚壁螺旋鋼管
天津螺旋管廠
大邱莊螺旋管
高壓無縫鋼管
高壓鍋爐管
  新聞中心          更多>>>>
天津螺旋管價格:行業形勢依然嚴…
7月鋼材需求也將逐漸減少
環保、政策方面對天津螺旋管價格…
22日國標螺旋管價格行情。
巨大的減排壓力也是政府積極投資…
鋼廠想調價還真沒這個底氣
本周(12月2-6日)國內鋼材市場呈…
鐵路投資潮再被掀起 商家兩眼放…
國慶節第二日天津螺旋管價格
螺旋管價格上漲成必然局勢。
螺旋管需求保持增長
q235b螺旋管 當前位置:首頁- > 產品中心 > q235b螺旋管
螺旋鋼管
 

公稱外徑 nominal O.D
mm
公稱壁厚 Nominal Wall Thickness mm
5.05.56.07.08.09.010.011.012.013.014.015.016.018.020.022.0
21926.3928.9631.5136.6041.63           
27333.0436.2839.5145.92            
32539.4643.3347.2654.9062.5470.13          
37745.8850.3954.8963.8772.8081.67          
42651.9157.0362.1472.3382.4692.55102.59         
45755.7361.2466.7377.6988.5899.43110.23120.98131.60142.34      
508  74.2886.4898.64110.75122.81134.82146.78158.69      
529  77.3890.11102.78115.41127.99140.51152.99165.42      
559  81.8295.29108.70122.07135.38148.65161.87175.04      
610  89.37104.09118.76133.39147.96162.48176.96191.39      
630  92.33107.54122.71137.82152.89167.91182.88197.80      
660  96.77112.72128.63144.48160.29176.05191.76207.42      
720  105.64123.08140.46157.80175.09192.32209.51226.65      
820   140.34160.19179.99199.75219.45239.10258.71276.26297.77317.23256.01394.58432.96
914    178.74200.06222.93244.95266.92288.84310.72332.54354.31397.74440.95483.96
920    179.92202.19224.41246.58268.70290.77312.79334.76356.68400.40443.91486.13
1016    198.86223.49248.08272.62297.10321.54345.93370.27394.56443.02491.26539.30
1020    199.65224.38249.07273.70298.39322.82347.31371.75396.1444.79493.23541.47
1220      296.39327.95357.47386.94416.36445.73475.58533.58591.88649.98
1420      347.71362.21416.66451.06485.41519.71553.96622.36690.52758.49
1620      397.03436.46475.84515.17554.46593.60632.87711.14789.17867.00
1820      446.35490.71535.02579.29623.50667.67711.79799.92887.81975.51
2020      495.67544.96594.21643.40692.55741.65796.70888.70986.461084.21
2220      544.99599.21653.39707.52761.60815.63869.61977.481085.111192.53

文章來源:螺旋鋼管生產廠家http://www.6253463.live





  • 上一條新聞: q235b螺旋管
  • 下一條新聞: Q345B螺旋管
  • 友情連接
    天津方管廠 毛毯下腳料 更多>>

    聯系人:許經理 電話:022-58511665 58511667 手機:18822229118 傳真:022-58511667 地址:天津市大邱莊工業區
    版權所有 © 螺旋鋼管生產廠家
    技術支持:藍色足跡 Copyright © 2011-2012 http://www.6253463.live All rights reserved

    江苏十一选五走势路