Price on request
Pricing is provided on request — use the quote form below.
Something wrong with this listing? Report it
API Drill collar as per API 7-1·1.OD:4"-11"·2.Material:AISI4145H·3.Length:30ft,31ft·4.MOQ: 25 Tons
| Place of Origin | Shaanxi China (Mainland) | Model Number | 4"-11" |
|---|---|---|---|
| Type | Drill Collar | Machine Type | Drilling Tool |
| Certification | API | Material | Carbon Steel |
| Processing Type | Forging | Use | Well Drilling |
| Details | API Drill collar as per API 7-1 · 1.OD:4"-11" · 2.Material:AISI4145H · 3.Length:30ft,31ft · 4.MOQ: 25 Tons |
| Packaging Detail | IN bundle,All connections shall be equipped with pressed steel or plastic steel thread protectors. |
|---|---|
| Delivery Detail | According to the order |
Drill collar
1.OD:4"-11"
2.Material:AISI4145H
3.Length:30ft,31ft
4.MOQ: 25 Tons
We are Petrochina subcompany !
DZ50 2 3/8"Drill Pipe For Water Well/Oilfield Drilling/Geological Mining:
Grade:DZ50
OD:2 3/8"(60mm)
WT:7.11mm
Length:R1,R2.R3
Detaild Product Description:
2 3/8" Water Well Drill Pipe For Sale :
Grade:DZ50
OD of pipe body: 2 3/8" (60mm)
OD of joint: 85.7mm .
Wall Thickness:.7.11mm
Length:R1,R2,R3
| Steel Gade | E75, G105, S135,X95 |
| Specification OD | 2 3/8" (60mm) |
| Internal Coating | TC2000,TC3000,TK34,TK34p |
| Hardbanding | ARNCO 100XT,200XT,300XT,BOTN3000,ARMACORM |
| Length | R1:5.49-6.71m R2:8.23-9.14 R3:11.58-13.72m |
| product | API oil drill pipes, Water well drill pipes, Flat drill pipes, Non-dig drill pipes,Geographical drill pipes and various tool jonts. |
All the specification of drill pipes:
| OD(mm) | Ø50 | Ø60 | Ø73 | Ø89 | Ø102 | Ø114 | Ø127 |
| OD TOOL JIONTS (mm) | Ø65 | Ø75 | Ø105 | Ø127 | Ø133.4 | Ø158.8 | Ø168 |
| WALL THICKNESS(mm) | 6.5 | 7.1 | 9.19 | 9.5 | 8.38 | 8.56 | 9.19 |
| LENGTH(mm) | 1000~4500 | 1000~4500 | 1500~9500 | 1500~9500 | 3000~9500 | 1500~9500 | 5000-9600 |
mine blasting, water well drilling, geothermal wells drilling, Forepoling, coal and nonferrous metal mining projects | |||||||
Drill Pipe (E.X.G.S) | |||||||
| Size | Weight | Calculated Plain-End weight | Outside Diam. | Wall Thickness | |||
| (inch) | Lb/ft | kg/m | Inch | mm | Inch | mm | |
| 2-3/8 | 6.65 | 6.26 | 9.32 | 2.375 | 60.3 mm | 0.280 | 7.11 mm |
| 2-7/8 | 10.40 | 9.72 | 14.48 | 2.875 | 73.0 mm | 0.362 | 9.19 mm |
| 3-1/2 | 9.50 | 8.81 | 13.12 | 3.500 | 88.9 mm | 0.254 | 6.45 mm |
| 3-1/2 | 13.30 | 12.31 | 18.34 | 3.500 | 88.9 mm | 0.368 | 9.35 mm |
| 3-1/2 | 15.50 | 14.63 | 21.79 | 3.500 | 88.9 mm | 0.449 | 11.40 mm |
| 4 | 14.00 | 12.93 | 19.26 | 4.000 | 101.6 mm | 0.330 | 8.38 mm |
| 4-1/2 | 13.75 | 12.24 | 18.23 | 4.500 | 114.3 mm | 0.271 | 6.88 mm |
| 4-1/2 | 16.60 | 14.98 | 22.31 | 4.500 | 114.3 mm | 0.337 | 8.56 mm |
| 4-1/2 | 20.00 | 18.69 | 27.84 | 4.500 | 114.3 mm | 0.430 | 10.92 mm |
| 5 | 16.25 | 14.87 | 22.15 | 5.000 | 127.0 mm | 0.296 | 7.52 mm |
| 5 | 19.50 | 17.93 | 26.71 | 5.000 | 127.0 mm | 0.362 | 9.19 mm |
| 5 | 25.60 | 24.03 | 35.79 | 5.000 | 127.0 mm | 0.500 | 12.70 mm |
Steel tooth tricone bit sealed bearing API reg connection
YG15 K034 Carbide Tips for Making Carbide Chisel Drill Bits
Atlas Copco Mining Integral Drill Rod
Comparable COP64 Atlas Copco DTH bits and DTH hammer
High manganese fix jaw plate
single/double acting telescopic hydraulic cylinders for dump trucks
