Concentric Casing System with Block

• Sizes：2 Inch to 30 Inch
• Product Name：Concentric Casing System with Block
• Transport Package：Cartons + Ply-Wooden Cases for Exporting
• Specification：Grade A
• Trademark：sollroc
• Origin：Changsha, Hunan

=== Base Info ===

• Model NO.：Casing tube OD168-508
• HS Code：82071300
• Production Capacity：1000 Per Month

=== Description ===
Casing Tube OD(mm)Casing Tube ID(mm)Reamed Dia(mm)Casing Shoe ID(mm)Hammer Type168149-155184140DHD350/SD5/QL50/MISSION50178159-165194150DHD350/SD5/QL50/MISSION50193173-180206164DHD360/SD6/QL60/MISSION60219199-206234182DHD360/SD6/QL60/MISSION60244224-260260210DHD380/SD8/QL80/MISSION80273251-257305240DHD380/SD8/QL80/MISSION80323301-310348284SD10/NUMA100406382-388440364SD10/NUMA100457433-439488413SD12/NUMA120/DHD1120508484-490538464SD12/NUMA120/DHD1120
 We can also provide related products DTH hammers, ODEX system, symmetrix systems, slide block drilling systems, etc and DTH drilling pipes for various thread API REG, API IF, BECO, etc




Quality warranty:

Our products are made of high quality steel and all spares parts are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.


Package:
Using ply-wooden cases and pallet for package to protect the products and avoid the damagement during transportation. Also we can customize package according to your special requests.



Production time:

Generally need 15-25 days


Transportation:
By air, By Express or By sea according to your requests.