进口波纹管闸阀

进口波纹管闸阀采用波纹管密封结构，具有设计合理，耐疲劳，使用寿命长等特点。该阀的密封填料为波纹管和其它填料双重密封，确保阀杆处的无泄漏密封，特别适用于易燃、易爆、有毒及贵重介质的管路.

Design and manufacture：API602、BS5352、MSS SP-117、ASME B16.34

Face-to-face dimension: Screwed and socket weld ends, consult Wanlong

Flanged and butt weld ends ASME B16.10

End connection: Socket welded ASME B16.11；

Butt welded ASME B16.25；

Screwed end ASME B1.20.1；

Flanged end ASME B16.5

Construction: BB.OS＆Y / WB.OS＆Y

Material：ANSI/ASME

Test and inspection：API598、API602

The valves is designed for aggressive applications, especially in transmission of hazardous substances, including flammable, explosive and toxic line medium either liquid, steam, gas, dust, powder, granule or oil. The valve is widely used in industries, including chemical, petrochemical, oil, LNG, refining, mining, power, textile, food & beverage, pulp & paper, water & waste water, phamaceutical and HVAC, etc.

Gate valve is for shutoff purpose, it can’t be used for regulating.

1.Compact design. The size of our gate valve is 28%~45.4% shorter than valves of similar diameter.

2.Zero leakage. All valves are Helium leak tested 100%.

3.Multi-ply bellows, enclosure type, provide maximum service life.

4.Wedged-shape with double sealings. In case sealing is failed on one side, the sealing on the other side shall function just well.

5.Gland packing is provided for excessive guarantee.

德国汉克（HANK）进口阀门成立于1852年创建于门兴格拉德巴赫（Monchengladbach）是位于德国北莱茵-威斯特法伦州首府杜塞尔多夫市以西的一座城市。于19世纪50年代初德国经济快速发展，由于德国能源短缺，政府在节能方面加大力度，因此HANK(Trouble Less valve没有故障的阀门)公司成立。汉克阀门是以生产高品质、先进的阀门、测量及控制系统而享誉全球的跨国性生产企业，在全球几十个国家拥有子公司及分支机构，公司产品涉及用途：石油、化工、电力、冶金、制药、食品、水处理、市政给排水、天然气、造纸、电子工业、楼宇、机械设备配套等领域。

GERMANY HANK VALVE LIMITED is founded on 1852 in Monchengladbach,which is located at one city in North Rhine in Germany, which is the west of Nordrhein-Westfalen. At the beginning of 1850s, as the rapid development of economic and the shortages of energy in Germany , the government had been in saving energy aspect. On this occasion, HANK Valve (Trouble Less Valve) was established.Hank valve is the world-famous transnational production enterprise,which produces high quality and advanced valve, measurement and control system, and which has its divisions and branches in dozens of countries in the global. The company products user involves the petroleum, the chemical industry, the electric power, the metallurgy, the drugs manufacture, food, the water treatment, the municipal administration to give draining water, the natural gas, the papermaking, the electronics industry, the building, the mechanical device necessary ect..

德国汉克（HANK）阀门的价值理念概括为：责任－远见－创新。我们因自身的责任感、远见及专注于创造前所未有的解决方案和理念，而成为全球领先的阀门制造商。

The conclusion of the valve concept in German Hank valve is resposibility,foresight,innovation. For ourselves resposibility, foresight and focusing on creating unprecendented solution and concept,our company has become the lead of valve manufacturer in the global.