plaats van herkomst
Shandong, China
legering of niet
Gelegeerd
Type
perforating guns oil field
Norminal OD
3-1/8",2-3/4",3-3/8",4 1/2",7"
Gun body Material
hot finished,seamless steel tubing
Gun body configuration
threaded& Scalloped
Charge Tube type
Round steel tube
Type of tandem connection
Booster to booster
Total Length
14",16",18",20",22"