Aluminium alloy steel flange piston damping offshore oil well power-assisted equipment
Aluminum alloy stiffened plate for ship and extrusion process of aluminum alloy stiffened plate
An Airtight Floating Body Utilizing the Foamed Aluminum and the Manufacturing Method of This
Auxiliary zinc alloy welding piston buffer offshore oil well machinery
Boat accessory with corrosion indication layer and manufacturing method thereof
Casting method and application of duplex stainless steel connecting pin-pin shaft
Composite board ice belt structure for ship sailing in ice area
Composite material impact isolation device based on multi-cell chiral periodic structure
CONNECTING STRUCTURE OF METAL MEMBER AND FIBERGLASS, AND WATERCRAFT BODY
CONNECTING STRUCTURE OF METAL MEMBER AND FIBERGLASS, AND WATERCRAFT BODY
Copper alloy offshore oil well power-assisted device achieving threaded piston shock absorption
Deep sea glass floating ball and preparation method thereof
Device and method for conducting laser shocking peening on ship body
DIPHASE STAINLESS STEEL CHEMICAL VESSEL BALLAST CABIN BULKHEAD AND PROCESSING METHOD