|
CN104676155A
|
|
Steel mesh framed polyethylene composite pipe
|
|
CN104676181A
|
|
Electric smelting type steel wire mesh framework plastic composite tubular product connector
|
|
CN104653221A
|
|
Coal mine gas drainage pipeline optical fiber monitoring system
|
|
CN104723615A
|
|
Plastic composite roll skin for supporting roller and manufacturing method of plastic composite roll skin
|
|
CN104290310A
|
|
Steel wire mesh frame polyethylene composite tube external layer sizing sleeve
|
|
CN104295817A
|
|
Connecting structure and method of steel wire gauze framework polyethylene composite pipes
|
|
CN103277588A
|
|
Negative pressure pipe used under mine and manufacturing method thereof
|
|
CN103244769A
|
|
Connecting method for helical welding of arched steel bands and gas pipes
|
|
CN103216691A
|
|
Connecting method of polyethylene composite tubes of steel wire gauze framework
|
|
CN102788219A
|
|
Electric smelting plastic pipe fitting for plastic pipeline connection and producing method of electric smelting plastic pipe fitting
|
|
CN102786632A
|
|
Adhesion resin used for steel mesh skeleton polyethylene composite pipe
|
|
CN102720903A
|
|
Connecting method for plastic composite pipes of steel wire mesh framework and connecting element used in connecting method
|
|
CN102719109A
|
|
Processing method of antistatic functional masterbatch
|
|
CN102516637A
|
|
Polyethylene (PE) plastic black master batch and production method thereof
|
|
CN102507111A
|
|
Coal mine gas pipe simulation experiment method
|
|
CN102506258A
|
|
Pipe product connecting piece and applications thereof in steel-plastic composite pipeline connection
|
|
CN102495441A
|
|
Glass microsphere reflective membrane and production method thereof as well as application of reflective membrane to plastic steel composite pipeline
|
|
CN102425927A
|
|
Continuous drying equipment for particle or powder plastics
|
