- Contact Person : Ms. Wu Bigel
- Company Name : Zhuzhou Jingzuan Carbide Co., Ltd.
- Tel : 86-731-28263536
- Fax : 86-731-28260602
- Address : Hunan,Zhuzhou,Room 501, 601 Community building,Zuanshi road,Hetang district,Zhuzhou city,Hunan province
- Country/Region : China
connecting drill, connection drill pipe
connecting drill, connection drill pipe:
Products feature:
Our cemented carbide inserts for road milling machine have good wear-resistant and a longer service life.
1.long service life: with the proprietary technology, our carbide ball gear strength≥2800N, and hardness(HRA)≥92.
2. Qualitied drilling.
3. Medium tunneling speed, can be grinding several times
4. waveform thread connected, it is working at pressure of 0.7-1.2Mpa, and using type R32 solder tail,R32 connected sets.
type and size:
Application:
our tungsten carbide inserts for coal drilling machine is widely using in coal geology drilling.
Grade, properties and recommended applications of conventional cemented carbide for mining inserts:
Application:
our bore is widely using in mines, tunnels, quarries and other bore tips and drill tips needed exploitation projects
mine production equipment and producing process:
As the only high tech enterprise who reaches grade A of GB Advanced Cemented Carbide in China, Zhuzhou Jingzuan Carbide Co., Ltd concentrate on R&D, producing and selling mining drills.
With high-hardness cemented carbide mold core, high-precision equipment and seven levels quality test system, our milling bits have the advantage in service life over any other products alike, and were praised as the Tough guy of mining buttons and Bane of granite.
We are the gold supplier of Hunan coal group, Shuikoushan Mining Administration, Wuhai coal group, Tsitsihar Haitong Group ,Guangxi Debao Copper mine.
We enjoy the good reputation in domestic market as well as Southeast Asia markets,America market, and will do better.
our advantages:
Our products are exported to Southeast Asia and the Americas and enjoy a high popularity in those markets.
contact:
Ms Bigel Wu
Tel: 86 731 2826 3536
Mob: 86 152 7331 5755
Fax: 86 731 2826 0602
Skype: qincai-wu or carbide-factory
Email: jingzuan.bigel (at) yahoo.cn or bigel (at) carbide-factory.cn
Miss Bigel At Your Service!
connecting drill, connection drill pipe
