double wall casing
double wall casing
Casing joints and pipes for pile protection of collapsing. Casing joints are composed of one male half joint and one female joint welded at each end of casing pipe for easy pipe connection. Joints coupling supplied with conical screw type for single and double wall casing.
Double Wall Casings - Screw type, Diameter 1000/920 mm, Length: 2 m
Double Wall Casings - Screw type, Diameter 1000/920 mm, Length: 3 m
Double Wall Casings pipe - Screw type, Diameter 1000/920 mm, Length: 2 m
Double Wall Casings - Screw type, Diameter 1000/920 mm, Length: 3 m
double wall casing pipe/Single wall casing
Casing joints and pipes for pile protection of collapsing. Casing joints are composed of one male half joint and one female joint welded at each end of casing pipe for easy pipe connection. Joints coupling supplied with conical screw type for single and
tianjin huachang xingye technology co.,ltd
email info@tjdrilling.com
web:www.tjdrilling.com
tel:0086-22-58656461
whatsapp :008618902059907


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