成年人黄页-成年人久久网站-成年人毛片网-成年人免费-成年人免费视频在-成年人免费在线看的惊悚动作片

Q345D H Beam

Origin: H-beam welding

Complete specifications
Products Inquiry
Click Refresh Verification Code

Description

Q345D H Beam


H-shaped steel is mainly used for engineering, plant equipment, machinery, bridges, highways, houses, etc; good mechanical and physical properties, strong, energy conservation and environmental effects. H-beam is an economical section steel, widely used in industrial, construction, bridges, oil drilling platforms, etc. It is predicted that in 2005 China's H-beam demand of about 2.5 million tons in 2010, the demand for five million tons, but the country H-shaped steel production capacity of 120 tons, the market demand is very huge.


Sheet metal processing, welding H-beam, sub-general welding and full penetration welding, complete specifications, quality assurance. If a single standard quantity, but also substituting for steel futures.

Processing specifications: 150 * 150 above specifications can be welded.

H100*100*6*8*12000
H125*125*6.5*9*10000
H125*125*6.5*9*12000
H125*125*6.5*9*9000
H175*175*7.5*11*12000
H175*175*7.5*11*12000
H194*150*6*9*12000
H250*125*6*9*12000
H250*250*9*14*12000
H250*250*9*14*12000
H294*200*8*12*12000
H294*200*8*12*12000
H300*300*10*15*12000
H300*300*10*15*12000
H300*300*10*15*12000
H300*300*10*15*12000
H340*250*9*14*12000
H350*350*12*19*12000
H400*400*13*21*12000

主站蜘蛛池模板: 99re6在线观看| 一区一精品 | 波多野结衣国产一区二区三区 | 东京热无码一区二区免费不卡 | 91久久香蕉囯产熟女线看 | 波多野结伦理美女中文 | 91精品国产自产永久在线 | 91无人区乱码一二三四的原因是什么 | 91欧美亚洲国产中文五月天 | av激情亚洲男人的天堂国语 | 91中文字幕在线视频 | 99re综合| 1024国产精品免费观看 | 91精品少妇高潮一区二区三区不卡 | 97制片厂爱豆传媒高清完整版 | 高潮视频| www夜片内射视| a级片在线观看免费 | 成人爱做视频 | 91夜夜夜精品一区二区 | md豆传媒一二三区在线播放 | 一区二区视频在线观看 | 91精品久久久无码 | 国产91精品高跟丝袜 | 一区二区三区视频在线 | 一区二区三区免费视频播放器 | av之家免费黄片 | gogo亚洲肉体艺术欣赏 | 99久久精品人妻 | 99国产高清久久久久久网站 | 午夜无码伦费影视在线观看果冻 | 果冻传媒视频电影 | 91精产国品一二三产区粉粉 | 午夜性色一区二区三区 | 91精品欧美激情 | 国产av福利久久精 | 91精品国产高清久久久久久伦理片电影免费在线 | 国产va免费精品高清在线观看综合网站gay麻豆 国产va免费精品观看 | 91涩涩视频 | AV无码乱码A片无码18禁 | 成人激情视频网站 |