Packaging and Delivery
Tricone bit, steel tooth bit, TCI bit, single cone bit,tricone bits,rotary bits
1. Cutting Structure of this series tricone rock bit :The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit.The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for steel tooth bit.
2. Gauge Structure of this series tricone rock bit :Multiple gauge protection with gauge trimmers on heel and gauge inserts on the gauge surface of the cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life.
3.Bearing Structure of this series tricone rock bit :High precision bearing with two thrust faces. Balls lock the cone.Hardface heard bearing surface. Cone bearing inlaid with friction-reducing alloy and then silver-plated. Abrasion resistance and seizure resistance of the bearing are improved and suitable for high rotary speed.
4.Seal and Lubrication of this series tricone rock bit :The advanced metal seal package consists of two metal seats and two elastic energizers. Compressed energizers ensure good contact being kept on two sealing surfaces of metal rings by elastic force, and achieve the bearing seal. In the drilling, metal seal are relatively dynamic, and the energizers are static. This will improve the reliability and durability of bearing seal. The pressure compensator system and advanced grease can greatly increase the lubricating reliability.
5.Product Application of this series tricone rock bit :It is suitable for downhole motor and high speed applications.
Size Bit Type
6 152.4 4.7,517, 537, 617, 637
6 1/2 165.1 437,517,537,617,637
7 1/2 190.5 517, 537
8 1/2 215.9 437, 535,517, 537,617,637
9 1/2 241.3 437, 517,537,617,637
9 5/8 244.5 517,535,537
9 7/8 250.8 517,537
12 1/4 311.1 437, 517,535, 537,617,637
17 1/2 444.5 517,535,537
Hejian Huanyu Petroleum Machinery Co., Ltd. Since 1998 we have kept our clients ahead of schedule and under budget by providing the highest quality tools at the best possible prices. We supply the industry with quality tools such as, Hole Openers, Tricone Bits, TCI tricone Bits,Steel Tooth Tricone Bits,PDC Bits,Sigle Cone Bits,Rock Bits,Water Well Drilling,Drill Tooth,etc.All of our products are in accord with API and ISO standards.
Huanyu is registered with 3 million RMB capital, possesses over 180mu area 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, etc. .
We ship to 50 states and 50 different countries, and serve industries such as Construction, Oil & Gas, Mining, Horizontal Directional Drilling (HDD), Water, Geothermal and Environmental. Our experienced staff is here to assist you with everything from choosing the right bit to shipping around the globe.
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