Usado api en Pekín, China

Kelly

• Fabricante: Kelly

Breve: kelly cuadrados kelly hexagonales

Butt Welding Butterfly Valve

Recomendado mendium: Agua, vapor, aceite, ácido corrosivo, etc. | Temperatura adecuada: Acero al carbono: 29℃~425℃ | Acero al carbono: -29℃~425℃

Features of Series 3NB Mud Pumps

• Fabricante: Mud pumps

NCS NCS-GFT Series Steel Pipe Magnetic Leakage Automatic Flaw Detection Equipment

• Fabricante: Steel Nano

Instrument name: Steel pipe spiral advance type magnetic leakage flaw detection, probe rotation type magnetic leakage flaw detection | Instrument model: ncs-gfts ncs-gftr | Magnetic leakage detection equipment is...