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Maxdrill 3.5 drill pipe 89mm
Product descripion of dth drill pipes 89mm:
Size:76mm-605mm
Hammer: 2”-12”
Package: in wooden case
Productivity: 2000pcs/month
1.Suitable for high pressure drilling rigs
2.Water well drilling
3.Record breaking penetration
4.Exploring Civil Engineering Applications
5.Lowest cost per foot drilled
6.Simple & robust design
7.Exploring Civil Engineering Applications
8.Foot Valve not required in the bit
9.Longer parts life
10.Maximizes efficiency
11.Develops greater power for any compressor capacities
| OD(mm) | C Tool Joints | Length shoulder to flat | Across flat(mm) | Allowed pull down(kNm) | Approx weight(3m long/kgs) | Width spanner flat | |||
| Connection | C1 | C2 | J1 | J2 | |||||
| 76mm | API 2 3/8"REG | 25.4 | 38.1 | 16 | 90.5 | 65 | 5.4 | 26.6 | 38.1 |
| 89mm | API 2 3/8"REG | 28.6 | 38.1 | 11.1 | 76.2 | 69.8 | 11.2 | 53.4 | 60.3 |
| 102mm | API 3 1/2"REG | 44.4 | 57.1 | 15.8 | 90.5 | 63.5 | 14.2 | 53.1 | 50.8 |
| 114mm | API 3 1/2"REG | 38.1 | 57.1 | 15.8 | 69.8 | 92.2 | 22.2 | 77.4 | 69.8 |
| 127mm | API 3 1/2"REG | 44.4 | 57.1 | 12.7 | 95.2 | 120.6 | 47 | 114 | 50.8 |
| 140mm | API 3 1/2"REG | 44.4 | 57.1 | 12.7 | 95.2 | 120.6 | 47 | 114 | 50.8 |
| 152mm | API 4 1/2"REG | 76.2 | 76.2 | 19 | 12.06 | 130.1 | 52.9 | 127 | 60.3 |
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
