Diamond Drilling Pipe Rod Nq, Pq, Bq, Hq

Product Description

Product Description 1. Material: ZT 950, Special material from XINGCHENG, better concentricity & straightness.
2. Heat treatment: Multi-point temperature measurement to guarantee perfect match between strength and toughness.
3. Thread harden: Mechanical properties improved 15-25%;
Surface hardness reach 45-55HRC;
Anti-fatigue strength improved 20-30%;

4. Quality controlled: All the processes during manufacturing.
5. Length: 3m / 1.5m / customization.
6. MOQ: 10 PCS.
7. Delivery Time: Large stock, ready to ship.

Product Basic parameters
Model:	B-q, N-q, H-q, BR-rq, NR-rq, HR-rq, P-q
Material:	High Alloy Steel
Dimensions:	1.5m, 3m length or customized
Applications:	Drilling Tools
Standard:	ISO-9001
Application:	Mining or geological Drilling

Detailed Photos
Packaging & Shipping
FAQ
FAQ
1. What is your core competitiveness?
We have authoritative geological engineers, chief drilling engineers, senior designers, we also have our own research and development team and strong product development capabilities. 2. Are you a manufacturer, trading company or a third party?
We are a manufacturer and our factory produces full line of diamond drilling tools & equipment. 3. Where is your factory located? How can I get to your factory? We are in Wuxi City, China, where is near Shanghai and Suzhou, we can pick you up at the airports or railway stations.
4. What is your minimum order quantity? Our MOQ is 10 pc. 5. Can you send me free samples? We're happy to provide small value free samples at your delivery cost. 6. Can you do customized products? Yes, we are happy to do customized products if you can provide drawing or samples. 7. Can you do private label, such as put on our logo?
Yes, put on your logo is available.
8. Is your price competitive?
Only good quality product we supply. Surely we will give you best factory price based on superior product and service.
9. May I know which payment will be accepted by your company?
We do 100%T/T before shipment.
10.How can I get the after-service & quality guarantee? We will replace the products by free if the problems were caused by us. If it is the men-made problems,we may also send the products,however it will be charged. Any problems, you may call us directly.