For pipe, we use STP370 or SUS PIPE and use KN COUPLER that is not compatible with each gas and is able to mark colors. By making it appropriate for the site in use, we can increase the work efficiency and create a perfect product through water leak test.

- KN MANIFOLD Production sample-

	Model with KN COUPLER Mostly used as inner wall at site Field : Inner wall side Hyundai Heavy Industries		Model with KN COUPLER Mostly used as SHOP at site     Field : Hanjin Heavy Industries & Construction Co.,Ltd., Subic dockyard
	Model with KN COUPLER  Mostly used as AIR LINE movement at site. Field : Hyundai Mipo Dockyard Co., Ltd.		Model with KN COUPLER  Mostly used as AIR LINE movement at site.   Field : Daewoo Shipbuilding & Marine Engineering Co., Ltd.
	Model with KN COUPLER Mostly used as AIR LINE movement at site. Field : Hanjin Heavy Industries & Construction Co.,Ltd.		Model with KN COUPLER  Mostly used as AIR LINE movement at site.   Field : Segwang Heavy Industries & Construction Co.,Ltd.
	Model with KN jacket only Coupler As for respiratory system only, there is a filter inside the MANIFOLD to prevent the pollutant entering worker’s body. Field : Hyundai Heavy Industries		Model with KN COUPLER Mostly used with hanging purpose. Being the AIR MAIN distribution it is easy to supply to AIR MANIFOLD. Field : Hanjin Heavy Industries & Construction Co.,Ltd.
	Model with KN COUPLER  Complex MANIFOLD made for PE and portable usage Strong point : easy to move due to wheel and prevents fire with the top Field : Daewoo Shipbuilding & Marine Engineering Co., Ltd.		Model with KN COUPLER Mostly used for site dockside hanger AIR,Ease in every work being AIR, OXYGEN, GAS, CO2, pure water assembly Field : Hanjin Heavy Industries & Construction Co.,Ltd.
	Model with KN rotating coupler Used for site P.E. ease in every work being AIR, OXYGEN, GAS, CO2  LINE assembly. Field : Hyundai Heavy Industries & Construction marine factory		Model with KN COUPLER Used for portable site and P.E. ease in every work being AIR, OXYGEN, GAS, CO2  LINE assembly. Field : Hanjin Heavy Industries & Construction Co.,Ltd.
	Model with KN COUPLER Used for site P.E. ease in every work being AIR, OXYGEN, GAS, CO2 ,IW LINE assembly.  Field : Hanjin Heavy Industries & Construction Co.,Ltd.		Model with KN COUPLER Used for portable site. ease in every work being AIR, OXYGEN, GAS, CO2,IW  LINE assembly.  Field : Hyundai Mipo Dockyard Co., Ltd