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  • Large Diameter Thick Wall Pure Titanium Seamless Pipe
Large Diameter Thick Wall Pure Titanium Seamless Pipe

Large Diameter Thick Wall Pure Titanium Seamless Pipe

SpecificationMaterial: grade1, grade2 Industrial Pure Titanium
Applicable StandardStandard: GB/T 3624, ASTM B338
Material ConditionSpecification: OD Φ100mm–Φ325mm
Inspection & PackagingApplication: Chemical & Marine Engineering

Product Description: Large diameter thick wall pure titanium seamless pipe is integrally extruded from grade2 industrial pure titanium. It features thick pipe wall and high pressure resistance. The integrated seamless str

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Product Overview

材质性能


1、耐压性能:厚壁结构承载高压介质,抗拉强度≥400MPa,耐受流体长期冲刷,冷热交变工况不易变形开裂;
2、耐腐蚀性能:依靠钛材钝化膜抵御高盐卤水、稀硫酸、盐酸、含氯循环介质,杜绝点蚀与缝隙腐蚀;
3、使用特性:无磁性,不会析出金属离子污染物料;管壁刚性强,支撑性能好,适用温度区间 - 50℃~300℃。

工艺结构


整体挤压一体成型,全程无拼接焊缝,从根源消除高压介质泄漏隐患;厚壁壁厚均匀稳定,内壁无疏松气孔;成型后高温均质退火消除挤压内应力,降低后续车削、焊接开裂概率;管口可按需加工标准焊接坡口、法兰台阶;成品 100% 超声波探伤 + 高压水压检测,适配大型设备长期连续高压运行。

应用领域


1、化工压力容器:大型反应釜进出口管线、酸碱储罐高压接管;
2、海水淡化海洋工程:海上平台主循环管路、卤水蒸发高压输送管道;
3、环保水处理:高盐废水、电镀废液大型耐腐蚀主管路;
4、石油卤水开采:油田卤水集输、含盐介质高压输送管件;
5、大型换热设备:蒸发器、冷凝器大口径厚壁主换热接管。
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