|
CN106279925A
|
|
A kind of HDPE double-wall corrugated pipe and preparation method thereof
|
|
CN106282705A
|
|
A kind of alloy material for manufacturing expansion joint end pipe and preparation method thereof
|
|
CN105485444A
|
|
Intelligent double-flow-direction metal hose
|
|
CN105508796A
|
|
Intelligent direct pipe pressure balanced type compensator
|
|
CN105485443A
|
|
Intelligent bending-controllable metal hose
|
|
CN105546259A
|
|
Intelligent and automatic limit compensator
|
|
CN105485445A
|
|
Intelligent anti-shock thermal-insulation metal hose
|
|
CN105508757A
|
|
Intelligent universal metal hose
|
|
CN105508794A
|
|
Intelligent double-flow-direction compensator
|
|
CN105465532A
|
|
Intelligent directly-buried compensator
|
|
CN105485462A
|
|
Intelligent high-temperature and high-pressure rotation compensator
|
