Industrial Hose

ISO FLANGETVPE

ISO FLANGETVPE

Standard Specification

MATERIA Corrugated pipe SUS304, SUS316L
Flange SUS304
Flange SUS316L
WORKING PRESSURE Vacuum to atmospheric pressure
ALLOWABLE LEAK RATE 1.33x10-10 Pa·m3/sec and below

 

Standard Size

ISO-K vacuum bellows
DN ∅D1 ∅D2 h C L
63 95 10 4.5 12 150
80 110 83 4.5 12 150
100 130 102 4.5 12 150
125 155 127 4.5 12 200
160 180 153 4.5 12 200
200 240 213 4.5 12 200

ISO-F vacuum bellows
DN ∅D1 ∅K C N-∅L L
63 130 110 10 4-∅9 150
80 145 125 10 8-∅9 150
100 165 145 10 8-∅9 150
125 200 175 10 8-∅11 200
160 225 200 10 8-∅11 200
200 285 260 14 12-∅11 200

Remarks

·If you have any questions about selection, please consult us. ·We can manufacture corrugated pipes of lengths not shown in column L. ·We can manufacture corrugated pipes with double-headed bolts to prevent loosening.
·We can manufacture corrugated pipes of DN250 or larger. ·ISO flanges can be changed to KF or CF flanges according to customer requirements.

What Sets Us Apart
METERS OETRUST, NTO EVERY HOSE.
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    High standard factory

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    High standard factory

Zhejiang Zhenlong Energy Equipment Technology Co.,LTD.
Zhejiang Zhenlong Energy Equipment Technology Co.,LTD. is a company engaged in the research and development, manufacturing, and processing of energy equipment; We are an enterprise that manufactures, processes, and combines industry and trade in metal hoses, natural gas pipelines, plumbing fittings, sanitary ware, valves, plastic products, and hardware. Our company is located in Yuyao, Ningbo, Zhejiang, covering an area of 40 acres with a factory building of 30000 square meters. We have 30 welding and forming production lines, 2 uninterrupted solid melting hydrogen furnace production lines, and testing equipment such as metal material analysis direct reading spectrometer, flow tightness tester, etc. As professional ISO FLANGETVPE supplier and ISO FLANGETVPE oem/odm company, we strictly implement the ISO9000:2008 quality management system and hold the People's Republic of China Special Equipment Manufacturing License (Pressure Pipeline) and the EU CE certification national testing center report. We are a member of the China Urban Gas Association. The company has a strong R&D, design, and production team to provide customers with safe pipe fittings and comprehensive pre-sales and after-sales services. Zhejiang Zhenlong Energy Equipment Technology Co., Ltd. originates from sincere cooperation with friends at home and abroad, working together to create brilliance.
  • Years of establishment

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  • Covering an area of 40 acres

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  • Factory Area

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  • Enterprise employees

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  • Welding Forming

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What sets Us Apart
WE KNOW THAT EVERY DECISION HAS AN IMPACT
What sets Us Apart
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