ROSCHEN GROUP
| Supply Ability | 100000 pcs |
| Packaging Details | steel packing |
| Brand Name | ROSCHEN |
| Model Number | PX, HX, NX, BX, AX, SW, PW, HW, NW, BW, AW, HWT, PWT, SWT, UWT, ZWT |
| Certification | ISO, API |
| Place of Origin | Germany |
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Product Specification
| Supply Ability | 100000 pcs | Packaging Details | steel packing |
| Brand Name | ROSCHEN | Model Number | PX, HX, NX, BX, AX, SW, PW, HW, NW, BW, AW, HWT, PWT, SWT, UWT, ZWT |
| Certification | ISO, API | Place of Origin | Germany |
| High Light | Seamless Casing Pipe ，Drill Pipe Casing | ||
High Hardness Alloy Steel Casing Pipe for Mining / Water Well , 3 meter length
DCDMA-BS casing tubes
DCDMA-BS casing tubes
Steel Waterwell Casing
Drill Pipe Casing For Mining , Flush-jointed Water Well Casings 4" - 12"
Drill Pipe Casing For Mining , Flush-jointed Water Well Casings 4" - 12" 3 meter length
| Features: | High Precision, High Hardness, Corrosion Resistant |
| Material: | Alloy Steel |
| Technique: | Cold Rolled |
| Product Name: | Drill Pipe Casing |
| Usage: | Well Drilling, Drill Deep Hole |
| Type: | Casing Tube |
Drill Pipe Casing For Mining , Flush-jointed Water Well Casings 4" - 12"
Specifications:
Drill Rod / Casing Pipe / Drill Pipe
1. AW, BW, RW, NW, HW, PW, etc
2. Long use life, low price
3. High performance materials
Application:
Mainly used for gas drainage hole, also widely used for mining, geology exploration, hydroeceltric dam.
Technical Parameters:
|
Size |
OD (mm) |
ID (mm) |
|
WLA |
44.7 |
37.3 |
|
WLB |
55.7 |
46.1 |
|
WLN |
70.0 |
60.2 |
|
WLH |
89.0 |
78.0 |
|
WLP (PHD) |
114.5 |
101.5 |
|
AW/ AWJ/AWY |
43.7 |
30.7 |
|
BW/ BWJ/ BWY |
54.0 |
38.0 |
|
NW/ NWY |
66.8 |
51.0 |
|
HW |
89.0 |
71.0 |
|
42 |
42.0 |
30.0 |
|
50 |
50.0 |
37.0 |
|
60 |
60.0 |
48.0 |
|
70 |
73.0 |
54.6 |
|
90 |
89.0 |
69.0 |
|
S75 |
71.0 |
61. |
3. Size Available/ Diameter:
Casing pipe Metric Series Casing size:
|
SIZE |
O.D.(mm) |
I.D.(mm) |
|
46 |
44.15 |
37.15 |
|
56 |
54.15 |
47.15 |
|
66 |
64.25 |
57.25 |
|
76 |
74.25 |
67.25 |
|
86 |
84.25 |
77.25 |
|
101 |
98.00 |
88.30 |
|
116 |
113.00 |
103.30 |
|
131 |
128.00 |
118.30 |
|
146 |
143.00 |
133.30 |
4. Flush-jointed W series Casing size:
|
Size |
OD |
|
||
|
Inch |
mm |
Inch |
mm |
|
|
BW |
2.874 |
73.0 |
2.374 |
60.3 |
|
NW |
3.500 |
88.9 |
3.000 |
76.2 |
|
HW |
4.500 |
114.3 |
4.000 |
101.5 |
|
PW |
5.500 |
139.7 |
5.000 |
127.0 |
5. Flush-Coupled X Series Casings
|
Size |
OD |
ID |
||
|
Inch |
mm |
Inch |
mm |
|
|
NX |
3.500 |
88.9 |
3.000 |
76.2 |
|
HX |
4.500 |
114.3 |
3.937 |
100.0 |
|
PX |
5.500 |
139.7 |
4.867 |
123.6 |
6. Flush-jointed Water Well Casings (B.S.879)
|
Size |
OD |
ID |
||
|
Inch |
mm |
Inch |
mm |
|
|
4" |
4 1/2" |
114.3 |
3 7/8" |
98.3 |
|
5" |
5 1/2" |
139.7 |
4 7/8" |
123.7 |
|
6" |
6 5/8" |
168.3 |
5 7/8" |
149.3 |
|
8" |
8 5/8" |
193.7 |
7 7/8" |
174.7 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
1921
Total Annual:
5000-2000000
Employee Number:
100~500
Ecer Certification：
Verified Supplier
ROSCHEN GROUP ROSCHEN Group has the world class advanced equipment like 12000 tons forging, metal processing plant, heat treatment workshop, numerical control plant, Advanced five-axis machining center, etc. professional technical and skilled team to ensure mining, mine... ROSCHEN GROUP ROSCHEN Group has the world class advanced equipment like 12000 tons forging, metal processing plant, heat treatment workshop, numerical control plant, Advanced five-axis machining center, etc. professional technical and skilled team to ensure mining, mine...
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