欢迎光临无锡盛发地坪科技有限公司官网!【环氧地坪_防静电地坪_停车场地坪_耐磨地坪】材料生产,销售和施工的高新技术企业.

    示例图片三
    网站首页 > 新闻资讯 > 新闻资讯

    厂家分享冷拔无缝钢管的执行标准和用途

    2018-12-21 10:21:03 无锡盛发地坪科技有限公司 阅读

    今天冷拔无缝钢管厂家来为大家介绍下,各种冷拔钢管的用途及其执行标准,希望对大家在选择上有所帮助。1.结构用冷拔钢管(GB/T8162-1999)是用于一般结构和机械结构的冷拔钢管。2.流体输送用冷拔钢管(GB/T8163-1999)是用于输送水、油、气等流体的一般冷拔钢管。 3.低中压冷拔钢管用冷拔钢管(GB3087-1999)是用于制造各种结构低中压热风炉过热蒸汽管、沸水管及机车热风炉用过热蒸汽管、大烟管、小烟管和拱砖管用的优质碳素结构钢热轧和冷拔(轧)冷拔钢管

    Today, cold-drawn seamless steel pipe manufacturers to introduce to you, the use of various cold-drawn steel pipe and its implementation standards, I hope to help you in choosing. 1. Cold-drawn steel tubes for structures (GB/T8162-1999) are cold-drawn steel tubes for general and mechanical structures. 2. Cold-drawn steel pipe for fluid transportation (GB/T8163-1999) is a general cold-drawn steel pipe for conveying water, oil, gas and other fluids.

    3. Cold-drawn steel pipes for low and medium pressure hot stoves (GB3087-1999) are high-quality carbon structural steel hot-rolled and cold-drawn pipes for superheated steam pipes, boiling pipes and superheated steam pipes for locomotive hot stoves, large smoke pipes, small smoke pipes and arch brick pipes with various structures.

    4.高压热风炉用冷拔冷拔钢管(GB5310-1995)是用于制造高压及其以上压力的水管热风炉受热面用的优质碳素钢、合金钢和不锈耐热钢冷拔钢管。

    4. Cold-drawn steel pipes for high-pressure hot-blast stoves (GB5310-1995) are high-quality carbon steel, alloy steel and stainless steel cold-drawn steel pipes for heating surfaces of hot-blast stoves.

    5.化肥设备用高压冷拔钢管(GB6479-2000)是适用于工作温度为-40~ 400℃、工作压力为10~30Ma的化工设备和管道的优质碳素结构钢和合金钢冷拔钢管。

    5. High-pressure cold-drawn steel pipe for fertilizer equipment (GB6479-2000) is a high-quality carbon structural steel and alloy steel cold-drawn steel pipe for chemical equipment and pipeline with working temperature of - 40-400 C and working pressure of 10-30 Ma.

    6.石油裂化用冷拔钢管(GB9948-88)是适用于石油精炼厂的炉管、热交换器和管道冷拔钢管。

    6. Cold-drawn steel pipes for petroleum cracking (GB9948-88) are suitable for furnace pipes, heat exchangers and cold-drawn pipes in petroleum refineries.

    7.地质钻探用钢管(YB235-70)是供地质部门进行岩心钻探使用的钢管,按用途可分为钻杆、钻铤、岩心管、套管和沉淀管等。

    7. Geological drilling steel pipe (YB235-70) is used for core drilling by geological departments. It can be divided into drill pipe, drill collar, core pipe, casing and sedimentation pipe.

    8.金刚石岩芯钻探用冷拔钢管(GB3423-82)是用于金刚石岩芯钻探的钻杆、岩心杆、套管的冷拔钢管。

    8. Cold-drawn steel pipes for diamond core drilling (GB3423-82) are cold-drawn steel pipes for drilling pipes, core pipes and casing pipes for diamond core drilling.

    9.石油钻探管(YB528-65)是用于石油钻探两端内加厚或外加厚的冷拔钢管。钢管分车丝和不车丝两种,车丝管用接头联结,不车丝管用对焊的方法与工具接头联结。

    9. Petroleum drilling pipe (YB528-65) is a cold-drawn steel pipe which is used to thicken both ends of oil drilling. The steel pipe is divided into two kinds, namely, split wire and non-cut wire. The wire pipe is jointed by joints, and the non-cut wire pipe is joined by butt welding with tool joints.

    10.船舶用碳钢冷拔钢管(GB5213-85)是制造船舶I级耐压管系、Ⅱ级耐压管系、热风炉及过热器用的碳素钢冷拔钢管。碳素钢冷拔钢管管壁工作温度不超过450℃,合金钢冷拔钢管管壁工作温度超过450℃。

    10. Marine carbon steel cold-drawn pipes (GB5213-85) are carbon steel cold-drawn pipes for manufacturing class I, class I I, hot stoves and superheaters. The working temperature of carbon steel cold-drawn pipe wall is not more than 450 C, and that of alloy steel cold-drawn pipe wall is more than 450 C.

    11.汽车半轴套管用冷拔钢管(GB3088-82)是制造汽车半轴套管及驱动桥桥壳轴管用的优质碳素结构钢和合金结构钢热轧冷拔钢管。

    11. The cold-drawn steel tube for automobile half-axle sleeve (GB3088-82) is a high-quality hot-rolled and cold-drawn steel tube for manufacturing automobile half-axle sleeve and axle tube for driving axle housing.

    12.柴油机用高压油管(GB3093-2002)是制造柴油机喷射系统高压管用的冷拔冷拔钢管。

    12. The high-pressure oil pipe for diesel engine (GB3093-2002) is a cold-drawn and cold-drawn steel pipe for manufacturing high-pressure pipe for diesel engine injection system.

    13.液压和气动缸筒用精密内径冷拔钢管(GB8713-88)是制造液压和气动缸筒用的具有精密内径尺寸的冷拔或冷轧精密冷拔钢管。

    13. Precision inner diameter cold-drawn steel tubes for hydraulic and pneumatic cylinders (GB8713-88) are cold-drawn or cold-rolled precise inner diameter steel tubes for hydraulic and pneumatic cylinders.

    14.冷拔或冷轧精密冷拔钢管(GB3639-2000)是用于机械结构、液压设备的尺寸精度高和表面光洁度好的冷拔或冷轧精密冷拔钢管。

    14. Cold-drawn or cold-rolled precision cold-drawn steel pipes (GB3639-2000) are cold-drawn or cold-rolled precision cold-drawn steel pipes with high dimensional accuracy and good surface finish for mechanical structures and hydraulic equipment.

    选用精密冷拔钢管制造机械结构或液压设备等,可以大大节约机械加工工时,提高材料利用率,同时有利于提高产品质量。

    Choosing precise cold-drawn steel pipe to manufacture mechanical structure or hydraulic equipment can greatly save processing time, improve material utilization rate and improve product quality.

    15.结构用不锈钢冷拔钢管(GB/T14975-2002)是广泛用于化工、石油、轻纺、医疗、食品、机械等工业的耐腐蚀管道和结构件及零件的不锈钢制成的热轧(挤、扩)和冷拔(轧)冷拔钢管。

    15. Stainless steel cold-drawn steel pipes for structures (GB/T 14975-2002) are hot-rolled (extruded, expanded) and cold-drawn (rolled) cold-drawn steel pipes made of stainless steel which are widely used in chemical, petroleum, textile, medical, food, machinery and other industries.

    16.流体输送用不锈钢冷拔钢管(GB/T14976-2002)是用于输送流体的不锈钢制成的热轧(挤、扩)和冷拔(轧)冷拔钢管。

    16. Stainless steel cold-drawn pipes for fluid conveyance (GB/T14976-2002) are hot-rolled (extruded, expanded) and cold-drawn (rolled) pipes made of stainless steel for fluid conveyance.

    17.异型冷拔钢管是除了圆管以外的其他截面形状的冷拔钢管的总称。按钢管截面形状尺寸的不同又可分为等壁厚异型冷拔钢管(代号为D)、不等壁厚异型冷拔钢管(代号为BD)、变直径异型冷拔钢管(代号为BJ)。异型冷拔钢管广泛用于各种结构件、工具和机械零部件。和圆管相比,异型管一般都有较大的惯性矩和截面模数,有较大的抗弯抗扭能力,可以大大减轻结构重量,节约钢材。

    17. Special-shaped cold-drawn steel pipe is the general name of cold-drawn steel pipe with other cross-section shapes besides circular pipe. According to the shape and size of steel pipe section, it can be divided into iso-wall thickness special-shaped cold-drawn steel pipe (code D), unequal wall thickness special-shaped cold-drawn steel pipe (code BD) and variable diameter special-shaped cold-drawn steel pipe (code BJ). Special-shaped cold-drawn steel pipes are widely used in various structural parts, tools and mechanical parts. Compared with circular pipe, special-shaped pipe generally has larger inertia moment and section modulus, has greater flexural and torsional resistance, can greatly reduce the weight of the structure and save steel.



    标签:   冷拔钢管 环氧地坪 地坪 环氧地坪漆 环氧地坪施工
    无锡环氧地坪 技术支持:【易商科技】