Door & Gate

A10-03-460x300

Overview
The range of our products is suited exactly to the demands of the ship, navy and coast guard. We offer an optimum solution for every type of vessel, for every cargo and every size of offshore facilities.

Blast Resistant Door(WJ-BRD650/900/1400/2000)

Specification
  • Model No. : WJ-BRD650
  • Opening Size : 650 x 1,650
  • Weight : Abt. 200 Kg
  • Type : Quick Acting
  • Tightness : Water/Gas tight
  • Hinge : 2~4 Hinges Lightweight single leaf hinged heavy blast door
  • Main Material : Carbon Steel
  • Water Tightness : 0.7 bar
  • Latch : 14~16 Point
  • Leaf Thickness : 4~6 mm

Application
  • US MARS Tanker design

Patent
  • Patent No.10-1553984

Roller Door (WJ-SD-01)

Specification
  • Profile length : 5,078mm
  • Wall Open Size : 5,000mm X 2,300mm
  • Tube : Φ159 x 4.5t x 5078mm
  • Auto Lockable System : Motor Brake
  • Elec. Motor Driven Type

Record
  • DSV(Diving Support Vessel)

W.T Hyd. Sliding Door (WJ-SD-01)

Specification
  • Horizontal Hyd. Cylinder Operated Type
  • Working Pressure : Max. 180bar
  • Marine Grade Steel
  • Clearly Opening Size : 600(W) x 1500(H)

Record
  • KCG Patrol & Salvage Vessel

Heli. Hangar Door

Specification
  • Clear opening (mm) : 5300(W) x 5700(H)
  • Door tightness : Splash tight
  • Gear box : Shaft mounted helical worm gear with hollow, shaft and torque arm.
  • Clearly Opening Size : 600(W) x 1500(H)

Operating condition
  • Blast load : 25Kpa free field
  • Wind speed : 75 Km/H
  • Rolling : Up to ± 30°
  • Pitching : Up to ± 10°
  • Pitching Period : 10 Sec
  • Permanent list : Up to ± 20°
  • Permanent trim : Up to ± 5°


Blast Resistant Door(feature)
Membrane Type
MOD Approval
10 Bar Dynamic Explosion Test