Китай, лидер продаж, угольная шахта, ExploringTwist, ZD50 1 сверло, шнековая спиральная Бурильная труба

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Price:35,00 $ - 40,00 $

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Product Overview

Description



Product Description


Product Application

Drill pipes are widely used in mining,geological exploring and all kinds of drilling(water,oil,gas,etc) projects.As a leading drill pipe manufacture,we make all kinds of standards and non-standard drill pipes for our customers. Our drill pipes including steel drill pipe,mining drill pipe,water well drill pipe,oil well drill pipe,API drill pipe,DTH drill rod,wireline drill rod,etc.

Spiral drill pipe is also called twist drill pipe, through the spiral vane winding & welding on the basis of the imitation of the drill pipe. This kind of drill rod guarantees high efficiency of drilling work. It has good drilling formability, drilling & slag discharge speed, suitable for coal seam gas drainage borehole etc. 



Model
Diameter
Length
Weight
Screw pitch
ZD60-1
φ60
1M
8kg
48*10mm
ZD50-1
φ50
1M
6kg
42*10mm
ZD42-1
φ42
1M
5kg
32*8mm
ZD60-2A(Square tooth)
φ60
2M
18kg
48*10mm
ZD60-2B(Conical tooth)
φ60
2M
18kg
4.233 (6 tooth/inch)
ZD64-2
φ64
2M
18kg
4.233  (6 tooth/inch)
ZD64-3
φ64
3M
25kg
4.233  (6 tooth/inch)
ZD76-3
φ76
3M
37kg
5.08mm(2 3/8 REG)
ZD76-2
φ76
2M
27kg
5.08mm(2 3/8 REG)






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Our Company


      Quzhou Zhongdu Machinery Technology Co.,Ltd is industry and trade company which modern enterprise integrating scientific research, development, manufacture and trading. Based on integrity, responsibility and cooperation.
      Our company have professional R&D and sales team, providing one-stop service for customers.Our company mainly products are screw Air Compressor , Piston Air Compressor,Drill Machine, Drill Rig Parts ,Jack Hammer , Boring Machine, Tunnel Shotcreting Machine and Other Machinery Hardware Product etc.After many years of production and research and development, we have obtained more than 20 national patents. The products are sold at home and abroad and are well received by customers.Welcome to visit us.



Our Service


Pre-Sales Service

* Inquiry and consulting support. 

* Sample testing support. 

* View our Factory.

After-Sales Service

* Training how to instal the machine, training how to use the machine. 

* Engineers available to service machinery online.



FAQ


Q1: Are you factory or trading company?
A1: We are factory. And we have our own trading company.

Q2: What the exactly address of your factory?
A2: Our company is located in Zhenxing East Road, Qujiang District, Quzhou, Zhejiang, China.

Q3: Warranty terms of your machine?
A3: One year warranty for the machine and technical support according to your needs.

Q4: Will you provide some spare parts of the machines?
A4: Yes, of course.

Q5: What about the voltage of products? Can they be customized?
A5: Yes, of course. The voltage can be customized according to your equipment.

Q6: Which payment term can you accept?
A6: 30% T/T in advance, 70% T/T against the B/L copy.

Q7: How long will you take to arrange production?
A7: 380V 50HZ we can delivery the goods within 7-15 days. Other electricity or other color we will delivery within 25-30 days.

Q8: Can you accept OEM orders?
A8: Yes, with professional design team, OEM orders are highly welcome.

Q9: Which trade term can you accept?
A9: Available trade terms: FOB, CIF, CFR, EXW, CPT, etc.


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