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LOCK-FLANGE(DOUBLE LOCK) (HANAGIGUN CO., Ltd)

LOCK-FLANGE(DOUBLE LOCK)

  • HS Code
  • Certification
  • Patent Domestic Patent ,PCT
  • Awards
  • Features
    It is a flange type bolt/nut loosening prevention product and has 100% anti-loosening effect regardless of the tightening torque.

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Product details

lConsists of a pair of round, rock flanges
lWhen tightening bolts/nuts,  due to washer , NO damage  affect on Lock Flange itself, and the flange
to be fastened.


lRotating restraining force acts by combining  circumferential teeth on the Lock Flange base
and cap


lBolt/nut loosening ZERO

Company Information

HANAGIGUN CO., Ltd

Company Profile Download

Address : 111-7, Bangchuk-gil, Godeok-myeon, Pyeongtaek-si, Gyeonggi-do, Republic of Korea

Website : http://www.hanagigun.com

LOCK-FLANGE, the world's first patented by Hanagigun Co., Ltd. is a high-locking performance device that solves the shortcomings of existing Locking products released domestic and oversea.
Also, It can be applied to any site in the world, since It guarantees superior quality than high-priced imported products, Lock Flange has import highly substitution value.
Based on our experiences for more than 30 years in piping construction, Hanagigun aims to become a safe workplace without leakage by realizing the bolt/nut loosening ZERO from general industrial sites to marine plant project, refineries, chemicals, gas, and aviation.
Hanagigun have undergone rigorous tests of design and production to quality to provide customers with complete solutions and to develop better products .
We are going to try constantly.
Thank you