• Chris
    Your products exceeded my expectation. The quality is great.
  • Justin
    Your company service and price,design are very good. I hope we could do business next time
  • Tom
    We have recived and we are really impressed with the quality!
Contact Person : Jiang
Phone Number : 0086-510-83622151

P/WL PWL 114.3mm Wireline Drill Rod DCDMA Standard For Geological/Mineral Exploration

Place of Origin Made in Wuxi, China
Brand Name cge
Certification ISO9001:2015
Model Number AQ BQ NQ NQ3 HQ3 PQ PQ3 T2 Series T6 Series
Minimum Order Quantity N/A
Price Negotiation
Packaging Details Steel Belt Iron Frame Export Wooden Case
Delivery Time 10-15 working days after payment
Payment Terms T/T or L/C
Supply Ability 10,000pcs per month
Product Details
Prodcut Name Wireline Drill Rod Use Mineral Exploration Drilling
Type Dril Rod, Wire Line Double Tube Material 30CrMnSiA ZT850 Steel
Size Available B/N/H/P WL Processing Type Forging Casting
Stock Always In Good Stock Category Wireline Drill Rods
High Light

Wireline Coring Drill Rod


Drill Rod


Diamond Coring Drill Rod

Leave a Message
Product Description

P/WL 114.3mm Wireline Drill Rod DCDMA Standard For Geological/Mineral Exploration
 Technical Parameters:

No SizeDrill rodThread typeHeat treatmentRaw materialDesigned hole depth
OD mmID mm
1BWL55.646DCDMA standardCompletely heat treatmentZT8502000m

P/WL PWL 114.3mm Wireline Drill Rod DCDMA Standard For Geological/Mineral Exploration 0
Wire line Drill Rods With DCDMA standards Heat treatment control 3m /1.5m
Our PWL drill rods and casing tubes are manufactured from the highest quality material, under stringent industry DCDMA standards, and are field tested under a variety of conditions, in order to meet the most rigid demands in during performances and in manufacturing standards.
We will make sure the compositions and specifications match the inspection report form the suppliers.
Raw materials:
30CrMnSiA/ ZT850
We only choose the best steel tubes in the market to manufacture our rods and pipes. Spot check will be conducted after the steel tubes delivered to our company.

Heat treatment control for PWL Drill Rod:
Entire-length or ends thermal processed will greatly improve the material strength and increase the thread wear life of the rods and casings. We conduct either tru-wall or both ends heat treatment to the tube body, ensuring superior wear resistance, strength, and toughness in the most demanding applications.
Thread opening process:
Accuracy of threads will determine the use effects and life time of drill rod and casings.
CNC latches and form cutter are used in thread opening processing to minimize error made by anthropic factors.

Additional thread treatment:
Surface of the threads will be cleaned to remove burr adhered after threads are opened.
Afterwards, the tread surface will be phosphated to improve surface conditions.
Size available as followings:
Wireline series: AWL, BWL, NWL, HWL, PWL
Casing: AW, BW, NW, HW, HWT, PW
Chinese Standard: S56, S59, S75, S95, S110, S130, S75A, S95A


QC Profile:

1. We have been strictly controlled the quality of our raw materials, and all of our steel metals are from famous steel mills (factories). And physical metallographic analysis and chemical composition test are also used to ensure the quality of raw materials.
2. Immediate inspection will be done for each production procedure, and full examination will be implemented for threaded products.
3. Our outsourcing products will also be strictly examined before utilization.
4. Our sampling rate for final products is higher than 30%.