| 联系方式 : CONTACT |
| 河北锐石钻头制造有限公司 |
| 网址：www.ruishibits.com |
| 座机：0317-2834508 |
| 传真：0317-2834068 |
| 联系人：李经理 |
| 手机：15373314199 |
| QQ:706785569 |
邮箱:mascha@ruishibits.com |
| 联系人：王亮 |
| 手机：18232873595 |
| QQ:331206660 |
| 邮箱:admin@ruishibits.com |
| 地址:河北省任丘市经济开发区泰山北道502号 |
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 产品介绍 |
沧州三牙轮钻头TCI tricone bit
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Cutting Structure:The durability of premium tungsten carbide insert is improved with new formulas and new techniques for insert bit.
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Gauge Structure: Multiple gauge protect with gauge trimmers on the heel of the cone,tungsten carbide inserts and hard facing on the shirttail increases gauge holding capability and bearing life.
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Bearing Structure:High precision roller bearing with two thrust faces.Ball lock the cone.Hardface head bearing surface.Cone bearing inlaid with friction-reducing alloy and then sliver-plated.Abrasion resistance and seizure resistance of the bearing are improved.
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Seal and Lubrication :Premium O-ring,Optimal seal compression and curved seal structure can enhance the seal performance.The pressure compensator system and advance grease can greatly increase the lubricating reliability.
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公司官网http://www.bit888.com.cn牙轮钻头
TAG:牙轮钻头,三牙轮钻头,沧州三牙轮钻头 |
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