UWT Wireline Casing Advancers Overburden drilling systems Casing advancement Caving Bedrock Formations
Roschen offers a wide range of overburden drilling systems, our overburden drilling systems can instead of Mincon, Mitsubishi, Sandvik, etc.
Casing advancement systems are available in a wide range of sizes and styles, for use in a variety of overburden drilling applications.
Casing hammers, extractors, jacks, and a complete offering of spare parts are available in a variety of sizes and styles on requests.
Our line of accessories includes everything successful drilling operations require for overburden drilling including casing shoes, dual rotary shoes, diverters, split wipers, and more parts.
1. Soil sampling and overburden coring in conjunction with casing advancement
2. Casing through difficult overburden and caving bedrock formations
3. Casing off the water environment from rivers and lakes while drilling from barges or platforms
4. Over drilling lost or stuck tooling
5. Piezometer or well installations with minimal cuttings
6. Well abandonment
1. Cases borehole as borehole advances
2. Helps reduce drilling cost by saving rod and casing handling.
3. Can be used with Rock Bot or TC. Drag Bit.
4. Long Casing Shoe life as it is always reaming and never drilling alone.
5. Special flushing ports in the body ensure that the casing bit is adequately flushed.
6. Uses conventional Right Hand threaded Drill Rods and Casing.
7. Suitable for Air, Water or Mud Flush.
8. Manufactured from high quality materials.
1. Standard Casing
2. Rod Entry Guide Sub
4. Hi-tensile Drive Pin
6. Advancer Casing Shoe
Casing - Advancer - Technical Specifications
Conventional Casing to ISO Standard 3551
Advancer Bit O.D.
Waterwell Casing to BS 879 ( Flush Butt Joints )
Advancer Bit O.D.
Casing Advancer Bit and Drill Rod Threads could be any size upon request, such as 2-3/8” API. REG.
Other Rod threads maybe incorporated at customer special request.
Casing Advancer to suit Metric Casing (Larger sizes) are also available by request.
If you require to order any of the items above or a bespoke design then please email or contact us.
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 prompt 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 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: firstname.lastname@example.org ; email@example.com
Website: http://www.roschen.net ; http://www.roschen.cn
http://www.roschen.com ; http://www.roschengroup.com
ROSCHEN GROUP is professional in manufacturing and supplying quality uwt casing advancer as one of the leading manufacturers and suppliers in China. We now bring you high quality uwt casing advancer for sale, competitive in its excellent performance and high precision. Please rest assured to buy.