ROSCHEN GROUP
| Supply Ability | 10000 pcs |
| Packaging Details | Steel Bundle |
| Type | Carbon Steel Pipes Tubes |
| Size Ranges | 2" - 24" |
| Model | ERW (Electric Resistance Welded) Pipe |
| Materials | A53 GR B Carbon Steel Pipes Tubes |
| Fusion Bonded Epoxy Coating | FBE Coating |
| Three Layer Polypropelene Coating | 3LPP Coating |
| Coaltar Enamel Coating | CTE Coating |
| Name | Cement Mortar Lining Coating |
| Description | ERW STEEL PIPE |
| Brand Name | ROSCHEN |
| Model Number | AW BW NW HW HWT PW PWT |
| Certification | ISO |
| Place of Origin | Germany |
View Detail Information
Explore similar products
WT thread DCDMA-BS casing tubes Alloy Steel Pipe Casing HW 114.3mm exploration
W Series DCDMA Pipe Casing , SW PW HW NW DCDMA BS Casing tubes 1.5 meter
3m Flush Coupled Pipe Casing / PX SX UX ZX HX NX Casing Tubes
HWT PWT SWT Seamless Casing Pipe with heavy duty tapered thread
Product Specification
| Supply Ability | 10000 pcs | Packaging Details | Steel Bundle |
| Type | Carbon Steel Pipes Tubes | Size Ranges | 2" - 24" |
| Model | ERW (Electric Resistance Welded) Pipe | Materials | A53 GR B Carbon Steel Pipes Tubes |
| Fusion Bonded Epoxy Coating | FBE Coating | Three Layer Polypropelene Coating | 3LPP Coating |
| Coaltar Enamel Coating | CTE Coating | Name | Cement Mortar Lining Coating |
| Description | ERW STEEL PIPE | Brand Name | ROSCHEN |
| Model Number | AW BW NW HW HWT PW PWT | Certification | ISO |
| Place of Origin | Germany | ||
| High Light | Seamless Casing Pipe ，Drill Pipe Casing | ||
Wireline Drilling Casing Pipe (AW BW NW HW HWT PW PWT) For Wireline Diamond Coring Drilling
Wireline Drilling Casing Pipe (AW BW NW HW HWT PW PWT) For Wireline Diamond Coring Drilling
Brief Introductions of Casing Pipe:
It is used for protecting subsurface formations. It also protects the wellbore from collapsing. Owing to its functions, circulation and extraction of drilling fluid are allowed to take place. Roschen have years of experience in producing quality casing pipes, any of your requirements will be warlmly welcomed.
Features of Casing Pipe:
1) Use optimized buttress thread so that the connecting strength can reach the strength of the pipe body.
2) High seal reliability: this product has the multi-seal configuration.
3) The joint has high capability to resist compression, bending and over-torque load with the reverse torque internal shoulder.
4) Energy loss reduction: the air and liquid turbulence are reduced by the inner flat design.
| Available size for Casing Pipe: | |
| "W" Design: | RW,EW,AW,BW,NW,HW,PW,SW,UW,ZW/HWT,PWT |
| Metric Series: | 46,56,66,76,86,101,116,131,146 |
| "X" Design: | RX,EX,AX,BX,NX,HX,PX,SX,UX,ZX |
| Q Series Drill Rods | |||
| Size | Outside diameter(mm) | Inside diameter(mm) | Wall thickness(mm) |
| AQ rod | 44.5 | 34.9 | 4.8 |
| BQ rod | 55.5 | 46 | 4.75 |
| NQ rod | 71 | 60 | 5.5 |
| HQ rod | 88.9 | 77.9 | 5.5 |
| PQ rod | 114.3 | 103.4 | 5.5 |
| Casing Rods | |||
| Size | Outside diameter(mm) | Inside diameter(mm) | Threads per inch |
| NW | 88.9 | 76.2 | 4 |
| HW | 114.3 | 101.6 | 4 |
| PW | 139.7 | 127 | 4 |
| 6" | 168 | 149 | 4 |
| WL46 | 44.15 | 37.15 | 4 |
| WL56 | 54.15 | 47.15 | 4 |
| WL66 | 64.25 | 57.25 | 4 |
| WL76 | 74.25 | 67.25 | 4 |
| WL86 | 84.25 | 77.25 | 4 |
| WL101 | 98 | 88.3 | 4 |
| WL116 | 113 | 103.3 | 4 |
| WL131 | 128 | 118.3 | 4 |
| WL146 | 143 | 133.3 | 4 |
| Drill Rod Data | ||||||
| I.D. | O.D. | Weight/10' | Vol /100' | |||
| Size | inch/mm | inch/mm | Kg | Lbs | Litre | U.S. Gal. |
| A | 1.375"/34.9mm | 1.750"/44.5mm | 14.04 | 31 | 29.14 | 7.7 |
| ATW | 1.437"/36.5mm | 1.750"/44.5mm | 12.05 | 26.6 | 31.79 | 8.4 |
| B | 1.812"/46.0mm | 2.188"/56.6mm | 18.12 | 40 | 50.72 | 13.4 |
| BTW | 1.909"/48.5mm | 2.225"/56.5mm | 15.76 | 34.8 | 56.02 | 14.8 |
| N | 2.375"/60.3mm | 2.750"/69.9mm | 23.55 | 52 | 87.05 | 23 |
| NTW | 2.525"/64.2mm | 2.875"/73.0mm | 22.83 | 50.4 | 98.4 | 26 |
| H | 3.062"/77.8mm | 3.500"/88.9mm | 34.88 | 77 | 144.58 | 38.2 |
| P | 4.062"/103.2mm | 4.625"/117.5mm | 48.02 | 106 | 255.1 | 67.4 |
| Coring Bit Data | ||||
| Core Diameter | Hole Diameter | Hole Volume | ||
| Size | inch/mm | inch/mm | Litres/100Mtr | U.S. Gal./100Ft |
| A | 1.062"/27.0mm | 1.890"/48.0mm | 181 | 14.6 |
| ATW | 1.185"/30.1mm | 1.890"/48.0mm | 181 | 14.6 |
| B | 1.432"/36.5mm | 2.360"/60.0mm | 282.2 | 22.7 |
| BTW | 1.656"/42.0mm | 2.360"/60.0mm | 282.2 | 22.7 |
| N | 1.875"/47.6mm | 2.980"/75.7mm | 451 | 36.3 |
| NTW | 2.205"/56.0mm | 2.980"/75.7mm | 451 | 36.3 |
| H | 2.500"/63.5mm | 3.782"/96.0mm | 724.4 | 58.3 |
| P | 3.345"/85.0mm | 4.827"/122.6mm | 1180.4 | 95.1 |
| Casing Data | ||||||
| I.D. | O.D. | Weight/10' | Hole Volume | |||
| Size | inch/mm | inch/mm | Kg | Lbs | Liter/100Mtr | U.S.Gal./100Ft |
| AW | 1.90"/48.26mm | 2.350"/59.69mm | 17.21 | 38 | 85.3 | 18.8 |
| BW | 2.375"/60.2mm | 2.975"/75.44mm | 31.71 | 70 | 136.2 | 30 |
| NW | 2.99"/75.95mm | 3.620"/91.95mm | 38.95 | 86 | 202.4 | 44.5 |
| HW | 3.93"/99.82mm | 4.630"/117.6mm | 51.19 | 113 | 331.1 | 72.8 |
| PW | 4.84"/122.94mm | 5.660"/143.7mm | 65.23 | 144 | 494.8 | 108.8 |
Stocks is available by any time.
FAQ
Q: Are you a manufacturer or trading company?
A: We are a specialized manufacturer.
Q: What are your main products, and used for?
A: Our products include core bit, PDC bit, reaming shell, core barrel, casing, drill rod, SPT equipment, Shelby sampler, drill rig and other drilling parts.
They are used for mineral exploration, geological drilling, geotechnical engineering and soil sampling.
Q: How about the delivery terms?
1. Payment: T/T, L/C, Western Union, Paypal, 30% deposit in advance and rest before delivery.
2. Min. order quantity: 1 piece.
3. Transportation: By DHL/TNT/Fedex express, air, sea, train.
Q: How about discount?
A: Price is based on products and order quantity.
Q: Do you accept sample order?
A: Yes sure, please contact us for details.
Q: How about your after-sales service?
A: As a manufacturer, we offer promt technology support for all problems and questions. Besides, we accept goods return or replace for quality problem.
Q: How does your company control the quality?
A: Quality first. In order to guarantee high quality for our products, Roschen always makes a serious inspection for all products and raw materials in strict procedure. We have obtained certificate of ISO9001:2000 in 2004.
For more information please contact:
ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED
Skype: ROSCHEN.TOOL , ROSCHEN_GROUP
WeChat: +86-137 6419 5009 ; +86-135 8585 5390
WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390
Email: roschen@roschen.com ; roschen@roschen.net
Website: http://www.roschen.net ; http://www.roschen.cn
http://www.roschen.com ; http://www.roschengroup.com
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...
Get in touch with us
Leave a Message, we will call you back quickly!