| Customization: | Available |
|---|---|
| Standard: | DIN, AISI, API |
| Length: | as Request |
|
Still deciding? Get samples of $ !
Order Sample
|
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Diameter: | 76mm, 89mm, 102mm, 114mm, 127mm, 140mm |
| Length: | 1000mm, 1500mm, 2000mm, 3000mm, 5000mm, 6000mm |
| Thread: | 2 3/8'' API REG, 2 7/8'' API REG, 3 1/2'' API REG, 4 1/2'' API REG,2 3/8″ API IF, 3 1/2″ API IF; BECO 6", BECO 8" |
| Wall thickness: | 5.5mm/6.5mm/7.5mm/8.5mm/10mm |
The DTH drill pipe consist of pipe and two adapters, box and pin. We use high strength and well-resistance alloy steel, inserting of high tensile seamless pipe, and according to different drilling depth, we can offer various thickness of pipe and material for customers'requirements.
Advantages Of New Diamond Dive Drilling
1.The longer life of the drill: the alloy material, with longer using life which better than the similar products.
2.High Drilling Efficiency: the drill buttons is wear-resistant, so that the drill can always keep sharp, thus greatly improving the speed the drilling.
3.The drilling speed is stable: the bit is scraped and cut to break the rock.
4.Good Performance: the New Diamond bit has strong wear resistance, good Diameter protection and can make the cutting teeth be used efficiently.
5.The use of a wide range: the practice proves that the bit is suitable for carbonate rock, limestone, chalk, clay rock, siltstone, sandston and other soft and hard (9 - grade drillability of rock, hard rock drilling), compared with normal bit, especially drilling in 6-8 grade rock the effect is particularly significant.
Advanced heat treatment technology and friction welding mahcine.
Qideli are a famous drilling tool manufacturer in China since 1990
We Support :
1.DTH Hammer & button bit, drill rod
2.Top hammer bit & shank adapter & drill rod
3.Taper bit, taper rod
4.New and used air compressor and drilling rig
5.DIAMOND ROPE SAW & OTHER STONE TOOLS
Our products have a great advantage both in price and quality, as well as gotten good reputation from our customers from South Africa, Iran, Malaysia, Burkina Faso, South Korea, Japan, Spain, and the Middle East ETC,more than 50 countries or regions.
Customization is welcome ,we are always be here for your solutions,when you need in.
The information you may like to know before order:
1. Methods of Payment:
T/T (Telegraphic Transfer) or Western Union or L/C at sight
2. Handling time for an order
Based on order quantity, normally it takes 25 days for production.
Only 2 or 3 days if we have stock on your request size.
3. Shipping way
Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air.
Bulk order: we suggest by air or by sea.
4. Quality Control
We have our own experienced QC.
There will be strict inspection and testing for every order before shipping out.
5. After Services:
a. Our sales team will response for your question within 24 hours (Holidays Excluded)
b. Technical Support will be available in any time
c. Free replacement will provide once the failure confirmed caused by our product quality
){kind=link}