best price 17 1/2" TCI Tricone Bit
Packaging and Delivery
1.used for oil filed, water well
2.various of model and dimension available
3.rubber seal or metal seal
4.certified by ISO9001&API
5.used to drill low compressive strength, soft formation
6.TCL ticone bit
We are Hejian Huanyu Petroleum Machinery Co., Ltd Drilling Supplies Marketing Dept. specializes in drill bits, drill pipe, Mud pump and stablizers for water well, oil field, construction, geothermal, directional boring, and underground foundation work all over the world. Our purpose is to sell the best quality products at the lowest possible price.
We are a professional supplier of new and used(rebuilt) drill bits used for oil filed, water well. Including tricone bits, PDC bits and drill pipe. Various of madel and dimension available. Good condition and reasonable price. We also import junk tricone bits and PDC bits.
Soft Formation TCI Tricone Bits
The 437 TCI bits are used to drill low compressive strength, very soft formations. TCI bits maximize the use of both conical and chisel tungsten carbide inserts of large diameters and high projection. This cutting structure design, combined with maximum cone offset, results in high bit penetration rates. The deep intermesh of cutter rows prevents bit bailing in sticky formations.
Medium Formation TCI Tricone Bits
The 517 features aggressive chisel tungsten carbide inserts on the heel rows and inner rows. This design provides a fast drilling rate and added cutting structure durability in medium-to-medium hard formation. The HSN rubber O-ring provides adequate sealing for bearing durability.
Hard Formation TCI Tricone Bits
The 637 bits can be used to drill hard and abrasive formation. Wear-resistant tungsten carbide inserts are used in the outer rows to prevent loss of bit gauge. Maximum numbers of hemispherical-shaped inserts are used in all rows to provide cutter durability and long life.
Medium-Hard Formation TCI Tricone Bits
The 617 features robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added cutting structure durability in medium to medium hard formations. The HSN rubber O-ring provides adequate sealing for bearing durability.
Hejian Huanyu Petroleum Machinery Co., Ltd. Was established in 1998, located in Hejian which is in the middle of Cangzhou city, Hebei Province, China, south of Beijing 180KM, and 170KM from Tianjin(Xingang) seaport, and enjoys good location and convenient transportation. Huanyu specializes in Tricone Bits, TCI Rock Bit, Steel Tooth Bit, Milled Tooth Bit, 3 cone bits, rotary bits, PDC bits, reamer bits (hole opener), Drill rods, drill collars, engineering bits, stabilizers, for water well, oilfield, construction and underground foundation work all over the world. All of our products are in accord with API and ISO standards.Huanyu is registered with 3 million RMB capital, and 70 various manufacturing equipment. Our company has 290 employees, including three professors, 12 senior engineers and 37 intermediate technicians.Advanced technology and equipment, excellent technicians, and scientific management will guarantee our products have superior quality, highly competitive prices and speedy delivery. Huanyu products not only won the trust of domestic clients, but also are exported to USA, Middle East, South Africa. If you have any questions, please do not hesitate to contact us. Your any consultations will get our prompt and sincere reply.
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