Sealing bearing water well drilling rock cone bit for rock drilling

Sealing bearing water well drilling rock cone bit for rock drilling
 
Product Description Following is our 8.5'' tricone bits product description: Product Pictures 1:24 hour uninterrupted service, answer your questions in a timely, you could add our skype and whatsapp to talk.
2:Warm welcome guests to visit our factory
3.One of the professional and responsible manufacturers and suppliers in China. High quality HDD drilling bits and  professional technical team will pleased to help our customer to solve drilling problems at drilling plat.
pls contact us if you want to know more details about our rock roller bit.   Above is our Sealing bearing water well drilling rock cone bit for rock drilling. If there is other type such as soft or hard formation you are interested, also welcome to scan.   Hot Sale
 If you are looking for above products, welcome to click the picture for more details.   We are always service you.   Packaging & Shipping  
A. If we have stock, the delivery time will need about 3-5 working days. In general, common size tricone bits and pdc bit, we have stock.
B. If we have no stock, such as the tci reamer and pdc hole opener, it will be 7-10 working days in total.
Company Information Hebei Ranking Bit Manufacturer Co., Ltd. established by Mr. Dou in 2011, mainly manufacture and export drilling rock tricone bits for water well, oilfield, mining, trenchless and rotary drilling project. Size of various bits and special tools covers from 3-1/2” to 26”, includes standard size and nonstandard size.
Ranking located in Hejian city, Hebei Province, which is very near to Beijing airport and Tianjin seaport. Express is also very convenient.
Welcome to our website : http://www.rankingbit.com   or  http://
 


Company quality controlling system has passed ISO 9001: 2008 qualifications. Products comply with  API Spec. 7-1 International standard
Exhibition Ranking
CHINA : CIPPE(Beijing China) 19th-21th March ;
CIOOE(Shanghai China) 26th-28th Augest ; 
We plan to attend the exhibition in abroad in 2018, hope you could be our first customer in abroad exhibition.

Contact Informaiton
 
Ranking are also welcome inquiries from trading company in home and abroad, we believe double win is what we want.
If you have any questions, welcome to talk with me.
FAQ
 
1. Are you a trader or manufacturer of tricone bits and reamer?
Yes, We are manufacturer with factory
2. Which kind of drilling field mainly used for your products?
We mainly produce Tricone bit, pdc bit, TCI hole opener and drag bit mainly for water/oilfield/mining/HDD/Rotary drilling contractors and trade companies in home and abroad.
3. Which Certification do you have for your products?
Company quality controlling system has passed ISO 9001: 2008 qualifications. Products comply with  API Spec. 7-1 International standard
4. About lead time and shipping time? 
If we have stock, the delivery time will need about 3-5 working days. In general, common size tricone bits and pdc bit, we have stock
5. About the After-sale service?
Expiration date for our rock roller bits is 4 years, we have professional technicians, could supply you professional service and video to teach you. we are service any time.

Grupos de Producto : TCI Tricone Bits