Email: sales@prodrill.com.cn
Tel:0086-18959243380
Addr: Room 805 C1 Wanda Plaza, No.5 Jinzhong Road, Huli District, Xiamen, China
Foot Valve ( Blower Tubes )
- Size : SD12 ( 366 mm ) Dth hammer:
Foot Valve ( Blower tubes )
ProDrill rock drilling tools manufacturer has a full range of Foot Valves for DTH drill bits with SD shanks type for a wide range of hole sizes, which are designed to match all conceivable applications for water well industries, stone quarrying, mining and construction.
Shank types: SD4, SD5, SD6, SD8,SD10,SD11,SD12.
DTH hammer bits hole diameter: 3", 4", 5", 6", 8",10",11",12"(85mm-366mm).
SD12(366mm)Foot Valve (regular type)
PD:PD0915N
K-part magnified by 3x
Undeclared chamfers are all 1 * 45 °
The enlarged size in bold in the figure is an important dimension, please pay special attention during processing!
