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High Efficient Spiral Drill Pipe
US$100.00-1,000.00
20 Pieces

Product profile

Certification

CE, RoHS, ISO 9001:2000, ISO 9001:2008

Standard

AISI

Surface Treatment

Polishing

Model NO.

High Efficient Spiral Drill Pipe

Manufacturing Process

Forging

Material

Alloy Structural Steels

Screw Diameter

28-113mm

Rod Diameter

18-73mm

Length

500-3000mm

Theoretical Torque

150-12000n.M

Transport Package

Standard Export Packing

Specification

500-3000mm

Trademark

HF

Origin

China

Production Capacity

100piece/Day

Key features

Wide Application Range: Used for coal seam detection, water detection, gas emission, and anchor bolt drilling in mines.
Lightweight & Fast Connection: Features easy rod connection and replacement with optimized anti-pin structure design.
High-Pressure Seamless Material: Drill rod body made of high-pressure seamless alloy steel pipe with vacuum quenching treatment.
Firm Assembly Performance: Adopts high pressure interference assembly and friction welding for stable performance.
Durable Spiral Blades: Made of high-resistant T-steel strips, fully welded by prestressed winding.
Customizable Specifications: Screw diameter 28-113mm, rod diameter 18-73mm, length 500-3000mm, torque 150-12000n.M.
Multiple Certifications: Products certified with CE, RoHS, ISO 9001:2000, ISO 9001:2008, QC, and TUV.
Experienced Manufacturer: Hanfa Group established in 1998 with over 20 years of industry experience and awards.

Company profile

Business Type: Manufacturer/FactoryExport Year: 1998-06-02Nearest Port: Shanghai, Qingdao, TianjinAverage Response Time: ≤2.89hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DAP, CPT, FCA

About Our Factory & Business Background

AddressRoom 602, building 7, henan electronic commerce industrial park, zhengzhou hi-tech development zone, henan province
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsWater Well Drilling Rig, Core Drilling Rig, DTH Drilling Rig, Piling Rig, Engineering Drilling Rig, Rotary Drilling Rig, Percussion Drilling Rig, Underground Drilling Rig, Directional Drilling Rig, Mine Locator

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:Are you a trading company or manufacturer?
A:
We are a professional manufacturer. Our factory mainly produces water well drilling rig, core drilling rig, DTH drilling rig, piling rig, etc. Our products have been exported to more than 50 countries of Asia, South America, Africa, and get a good reputation in the world.
Q:Are your products qualified?
A:
Yes, our products all have gained ISO certificate, and we have specialized quality inspection department for checking every machine before leaving our factory.
Q:How about your machine quality?
A:
All of our machines hold the ISO, QC and TUV certificate, and each set of machine must pass a great number of strict testing in order to offer the best quality to our customers.
Q:Do you have after service?
A:
Yes, we have special service team which will offer you professional guidance. If you need, we can send our engineer to your worksite and provid the training for your staff.
Q:What about the quality warranty?
A:
We offer one-year quality warranty for machines' main body.

Send Inquiry

*To:Zhengzhou Hanfa Prospecting Machinery Co., Ltd.Zhengzhou Hanfa Prospecting Machinery Co., Ltd.
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