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U PVC Screen | |||
发布时间: 2024-6-28 浏览:30 | |||
发 布 人:todaytex 发布人:QQ 1407106692 ; 微信:1407106692 联系网址:http://www.todaytex.com |
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公司:U PVC Screen 国家:follow 联系人:follow 地址: [hide]询盘[/hide]内容 Hello, I am looking 150mm dia U-PVC Deep Well Water Screen as per follows: 6. Strength of Components: The components separately and jointed together shall be able to withstand without deterioration the following conditions: Sl. No. Strength Requirements of group 1) Axial tension (M.T) = 11.00 2) Axial compression (M.T) = 12.00 3) External hydrostatic pressure (PSI) = 80 7. Dimensions: The components shall be of uniform quality workmanship and as per following specification: a) Diameter: The screens shall have an internal diameter of 6? (Six inches) (150 mm). b) Length: The screen shall be delivered to the site with minimum lengths of 5.79 m and 2.895 m each length being complete with component for once join at both ends. The nominal length shall be the length between the same points of consecutive joints. The quantity of 5.79 m and 2.895 m length screen piece will be 80% and 20% respectively of the total good supply or as desired by the authority. c) Slot Size: The openings in the screen shall be uniformly spaced except at the joints. The openings shall be of 1.0 mm wide and shall be within a tolerance of 电话:above 传真: above 邮箱:above 网址:above 采购本类产品及:above |