长宇CY品牌怎么样申请店铺

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长宇CY在钢管行业中的票数：305 更新时间：2025-07-19

长宇CY是哪个国家的品牌？「长宇CY」是聊城市长宇管业有限公司旗下著名品牌。该品牌发源于山东省聊城市，由创始人颜廷虎在2014-05-05期间创立，经过多年的不懈努力和高速发展，现已成为行业的标杆品牌。

外推网助力长宇CY品牌出海！将品牌入驻外推网，定制长宇CY品牌推广信息，可以显著提高长宇CY产品曝光，简直是跨境电商爆单神器！目前仅需1000元/年哦~

山东长宇管业有限公司，专业从事生产和销售球墨管、柔性铸铁管、柔性抗震铸铁管、国标球墨铸铁管等系列产品，以生产规格为DN80mm～DN800mm的离心球墨铁管为主，年产量20万吨，产品严格按照ISO2531国际标准组织生产和检验，确保每根铸管均具有良好的机械性能合较长的使用寿命，是山东专业球墨铸铁管生产厂家。

公司先后通过ISO9001质量管理体系认证，环境管理体系，健康管理体系认证，形成了完善的管理体系.产品有T型、W型等接口形式及适用于酸碱环境下的多种内外防腐处理技术(可内衬水泥、环氧沥青、环氧树脂等)，采用新的《水及燃气管道用铸铁管、管件和附件》(GB/T13295-2008)国家标准；产品不仅可用于城镇天然气和煤气的承压输配地下管网，还可广泛用于输水、输油、城市管网、花园小区、消防工程管道以及食品、制药、化工等行业的生产流程管网，可满足各类用户的需求。

配套管件有：45度弯管、90度弯管、22.5度弯管、正三通、变径三通、四通、套管、渐缩管、承堵、插堵、法兰短管、甲、乙管等多种规格管件。本厂还生产有φ700、φ630、φ600轻型、重型、球墨铸铁井盖、铸铁雨水篦子、爬梯及单户和多户水表井盖。出厂产品，质量上乘，由于球墨铸铁管件同灰铁管和钢制管件相比具有强度高、延伸率大、耐腐蚀、耐高压、抗震、壁薄等卓越的机械性能和特点，并选用结构紧密、密封性好、安装简。

球墨管也称铸铁管与球墨铸铁管，球墨管是由生铁制成。按其制造方法不同可分为：砂型离心承插直管、连续铸铁直管及砂型铁管。按其所用的材质不同可分为：灰口铁管、球墨铸铁管及高硅铁管。铸铁管多用于给水、排水和煤气等管道工程。

Shandong Changyu Pipe Industry Co., Ltd. specializes in the production and sales of ductile iron pipes, flexible cast iron pipes, flexible anti-seismic cast iron pipes, national standard ductile iron pipes and other series of products. It mainly produces centrifugal ductile iron pipes with a production specification of dn80mm-dn800mm, with an annual output of 200000 tons. The products are strictly produced and inspected in accordance with the international standard ISO2531 to ensure that each cast pipe has good mechanical properties It has a long service life and is a professional ductile iron pipe manufacturer in Shandong Province. The company has passed ISO9001 quality management system certification, environmental management system certification and health management system certification, forming a perfect management system. The products have T-type, W-type and other interface forms and a variety of internal and external anti-corrosion treatment technologies (can be lined with cement, epoxy asphalt, epoxy resin, etc.) suitable for acid and alkali environment. The new cast iron pipes, pipe fittings and accessories for water and gas pipelines (GB) are adopted/ T13295-2008) national standard: the product can not only be used in the underground pipe network of pressure transmission and distribution of urban natural gas and gas, but also widely used in the pipe network of water transmission, oil transportation, urban pipe network, garden community, fire engineering pipeline, as well as the production process pipe network of food, pharmaceutical, chemical and other industries, which can meet the needs of various users. Supporting pipe fittings include: 45 degree elbow, 90 degree elbow, 22.5 degree elbow, straight tee, reducer tee, cross, sleeve, reducer, socket plug, plug-in, short flange pipe, pipe a, B and other pipe fittings of various specifications. Our factory also produces φ 700, φ 630, φ 600 light, heavy, nodular cast iron manhole covers, cast iron rainwater grates, ladders, single and multi household water meter manhole covers. The products are of high quality. Compared with gray iron pipe and steel pipe, the ductile iron pipe fittings have excellent mechanical properties and characteristics such as high strength, high elongation, corrosion resistance, high pressure resistance, earthquake resistance, thin wall, etc., and they are of compact structure, good sealing performance and simple installation. Ductile iron pipe is also called cast iron pipe and ductile iron pipe. Ductile iron pipe is made of pig iron. According to the different manufacturing methods, it can be divided into: Sand Mold Centrifugal socket straight pipe, continuous cast iron straight pipe and sand mold iron pipe. According to the different materials used, it can be divided into: gray iron pipe, ductile iron pipe and high silicon iron pipe. Cast iron pipes are mostly used in water supply, drainage and gas pipeline engineering.

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