CN112223776A
|
|
Runway type composite material structure applying reinforcing ring layer and manufacturing method
|
CN112123808A
|
|
Quick connecting device for fiber winding steel core mold
|
CN111808563A
|
|
Multifunctional heat-resistant high-performance adhesive and preparation method and application thereof
|
CN111716601A
|
|
Preparation method of large-scale main load-bearing composite material structure and forming die used in preparation method
|
CN111761843A
|
|
Forming device and forming method for composite material with I-shaped cross section cross structure
|
CN111734198A
|
|
Lattice type composite material tower
|
CN111719929A
|
|
A-shaped section composite material pultrusion profile
|
CN111906962A
|
|
Composite material vacuum impregnation device and impregnation method
|
CN111572104A
|
|
Low-cost composite core pipe and manufacturing method thereof
|
CN111365143A
|
|
Carbon fiber composite material storage tank bracket and manufacturing method thereof
|
CN111331907A
|
|
Large-size honeycomb sandwich structure plate with embedded reinforcing frame, forming method and pressurizing tool thereof
|
CN111119749A
|
|
Light oil pipe in pit for oil field
|
CN110978558A
|
|
Preparation method of seal-head-free fiber reinforced resin matrix composite material combustion chamber shell for rocket projectile
|
CN111037944A
|
|
Method for preparing conical reinforcing ring by using prepreg fibers
|
CN110746625A
|
|
Preparation method of modified cyano resin hot-melt prepreg
|
CN110643150A
|
|
High-strength heat-resistant resin matrix and method for efficiently preparing high-performance composite material by using same
|
CN110239200A
|
|
A kind of preparation method of lightweight grid covering honeycomb
|
CN109968686A
|
|
A kind of Filament Wound Composite device and assembly method
|
CN109968687A
|
|
A kind of core model and core model production method of wound composite
|
CN109367050A
|
|
Vertical winding device and manufacturing method for the high flange cylinder of composite material thin wall
|