2009-9-7
Features:
1. Manufacture Standard: ASME B16.34-2004
2. Mode of Connection: female thread...
Needle valve
|
2009-9-7
Features:
1. Manufacture Standard: ASME B16.34-2004
GB/T 12224-2005
JB/T 7747-95
2. Mode of...
Flang, Needle valve
|
|
|
2009-9-7
Features:
1. Manufacture Standard: ASME B16.34-2004
GB/T 12224-2005
JB/T 7747-95
2. Mode of...
ferrule, Needle valve
|