76mm/89mm/102mm/114mm Drill Rod for Rock Drill

• Customization: Available
• After-sales Service: 6 Months
• Warranty: 6 Months
• Model NO.: all
• Certification: N/M
• Surface Treatment: Polishing
• Manufacturing Process: Forging
• Material: Carbon Steel
• Length: 1m,1.5m,2m,2.5m,3m,6m
• Diameter: 50 to 159mm
• Thread: 2 3/8" API Reg Thread, 3 1/2" API Reg
• Connection Type: Screwed
• Transport Package: Standard Export Packing
• Specification: standard
• Trademark: JM
• Origin: Hebei China
• HS Code: 82071990
• Production Capacity: 5000/Month

Product Description

Product Description

 

Miningwell equips all rock drilling equipment with high-quality friction welded drill rods. The threads, rod bodies and welded joints of the drill pipes have been rigorously processed.
Thread: We can produce all threads that comply with API international standards, and guarantee precision processing. The thread material is 35CrMo, and it has undergone high-quality heat treatment and nitriding treatment to ensure the hardness and service life of the thread.
Rod Body: We can supply drill rods with diameters of 42mm-203mm, and the maximum length can be made up to 12 meters. We choose DZ40, R780, G105, S135 and other rod materials according to the needs of different customers and the use scenarios of drill rods, and the wall thickness can be 4.5mm-12mm.
Welding Joint: Each drill pipe has undergone a pier thickening process, and the maximum inner/outer pier thickness can be up to 24mm, which increases the friction welding area and ensures the stability of the welding joint.
 

 

 

Product Parameters

 

Model	Diameter (mm)	Thickness(mm)	Thickening type	Length(mm)	Thread	Board shank slot
1	76.0	5-8mm	IU	1000/ 1500/ 2000/ 2500/ 3000/ 4000/ 5000/ 6000	2 3/8 API REG	Double buckle Single buckle
2	89.0	6-9.35mm	IU	1000/ 1500/ 2000/ 2500/ 3000/ 4000/ 5000/ 6000	2 3/8 IF	Double buckle Single buckle
3	102.0	7-8.38mm	IU/IEU	1500/ 2000/ 2500/ 3000/ 4000/ 5000/ 6000	2 7/8 IF 3 1/2 REG	Double buckle Single buckle
4	114.0	6-9.35mm	IU	1500/ 2000/ 2500/ 3000/ 4000/ 5000/ 6000	2 7/8 IF 3 1/2 IF/REG	Double buckle Single buckle
5	127.0	9mm	IU	1500/ 2000/ 2500/ 3000/ 4000/ 5000/ 6000	3 1/2 IF	Double buckle Single buckle
6	140.0	8-12mm	IU	3000/ 4500/ 5000/ 6000	4 1/2 REG or 4FH	Double buckle Single buckle

 

Detailed Photos

 

Company Profile

Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd is a large-scale professional manufacturer of drilling rigs and water well rigs in Hebei Province, China. It includes 5 series and more than 50 kinds of products. The leading products are: XY series core drilling rigs, JM series water well trucks, casing drilling  series, as well as mud pumps, drill pipe series, etc.

For more than 20 years since its establishment, the company has been committed to the professional production of core drilling rigs and water well drilling rigs, as well as the sales and maintenance of drilling tools and air compressors. It has accumulated rich professional maintenance technology and thoughtful handling after-sales service experience.Also it has accumulated a wealth of experience and a lot of usage data through extensive contact with users.

Jimai independently develops and produces a new generation of water well drilling rigs. This series of products has the characteristics of standardized configuration, compact and reasonable structure, fast drilling speed, economy and durability, and low failure rate. It has been recognized by the market as soon as It has been widely used in mining engineering construction, civil drilling, geothermal drilling and other fields.

Jimai always stands from the user's perspective and insists on implementing quality standards centered on user needs, making the "Jimai" brand series drilling rigs closer to user needs and forming the market management philosophy of "user needs, Jimai pursues". Also Jimai has always believed that "the market is the only criterion for product inspection", keeps innovating closely with market demand, always takes it as its corporate responsibility to meet customer needs, and cooperates with users with integrity to create a better future!

 

FAQ

1.Why choose us ?

 Jimai Machinery is a very professional drilling rig supplier in China. We have rich experience in this industry for many years.Now our products are serving around the world.we have High Quality, Competitive Price, and Fast Shipment.

2.Do you offer any custom designs?

Yes,we have our own trade factory. We provide services to top range partners.Produce a superior product for you by your designs.

3.How To Order ?

Step 1, please tell us what model and quantity you need;

Step 2, then we will make a PI for you to confirm the order details;

Step 3, when we confirmed everything, can arrange the payment;

Step 4, finally we deliver the goods within the stipulated time.

4. When will make delivery ?

About 7 work days after receipt of the payment.

 

After Sales Service

 

6 months warranty for all kinds of products;

If you find any defective accessories first time, we will give you the new parts for free to replace in the next order, as an experienced manufacturer, you can rest assured of the quality and after-sales service.