Payment & Shipping Terms:
|Thread Type:||API 2 3/8||Diameter:||76mm~127mm|
|Length:||2000mm\3000mm\5000mm||Purpose:||Water Well Drilling Or Mining|
|Hammer Type:||4inch 5inch 6inch 8 Inch|
rock drill rods,
water well drill rods
Hexagonal drill pipe dia 22mm taper degree 7° 9° 11° 12° for taper bits
Drill rod is also called drill pipe, it is made by high quality carbide and 55 SiMnMo steel. Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling.
|Product name||Taper drill rods H22/B22|
|Material||High quality carbide and 55SiMnMo steel|
|Usage||Rock drilling, coal mining and geological drilling|
|Taper degree||4, 7, 11, 12 degree|
|Delivery||1-5 days for sample, batch products depend on order quantity|
|Packaging||Bundled with steel wire, 5 pieces are bundled together or as client's requirement|
|Shipping||Samples are shipped by express, batch products are shipped by sea or by air|
The Drawing of B22 Drill rod
1. How can i place an order?
Please provide the product specification, requirement and quantity you need,We will contact with you at the first time.
We can communicate through Wechat/Skype/WhatsApp/Email to facilitate our more efficient communication.
2. What kind of engineering equipment and drilling tools do we provide?
① Drilling rig ② Water well drilling rig ③ Integrated drilling rig
④ Hydraulic tunneling drilling rig ⑤ Air compressor
① DTH hammer ② DTH bits ③ Drilling rod
④ Top hammer bits ⑤ Shank adapter ⑥ Taper bits
⑦ Taper rods
3. How about the warranty ?
Guarantee according to industry standard.
4. What is your terms of delivery?
We accept EXW, FOB, CFR, CIF, DDU, DDP, etc. You can choose the one which is the most convenient or cost effective for you.