rod tap generating cone - 1
rod tap generating cone For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale rod tap generating cone, Made in China, High Quality Products!, China generating cone, rod tap generating cone Supplier, Manufacturer.Is a kind of commonly used fishing string inner hole part of the fishing tool, is special from tubing, drill pipe, casing milling pipe, packer pipe, water distributor inner hole of perforated falling objects such as thread making fishing tool, tap made by special heat treatment process, high-quality alloy steel with high strength, high toughness and easy in buckle.
Tap according to the joint thread and fishing thread specification can be divided into right-handed thread (right-hand tap) and left-hand thread button (tap) some tap have clearance groove. Fishing thread points sawtooth thread and triangle thread two kinds.
Collar from fish top external fishing string of a tool, is specially from the drill pipe, tubing and other tubular falling object thread making the outer wall of the fishing tool that can be used for the inner hole or inner hole to salvage the open cylindrical fallin
Jining Hengwang Mining Machinery Co., Ltd.
Address: 3rd Floor, Dadi Building, Fuqiao Area, jining, shandong, China, 272000
Tel: 0086-837-2580328
銆?銆?銆?Our company long term commitment to science connect with market ,keep up with Reform Development ,take science to be commercialization, marketization and industrialization, work with Coal science and design institute, Metallurgy Design institute, Coal science and technology university and some other famous scientific research, develop and research some mine machines and devices ,we not only sell at home but also abroad , Southeast Asia :vietnam , Afghan, Korea ,Africa and Middle East , our products get great popular from clients.we rely on top quality ,
competitive price and good service to offer metallurgy,coal, hydroelectric,
railway,highway,mine etc ,we quickly Occupied the Market, Achieved remarkable results.
銆?銆?Insist on 鈥渙ffer excellent service for customers,create development chance for employees鈥?as operation principle and take 鈥渒eep forging ahead,enjoy great success鈥?as enterprise spirit ,we sincerely welcome friends from home and abroad to visit us for business ,Let us create great undertaking and brilliant togerther!