Are the core barrels suitable for hard formations?

Yes, ultra-thin wall designs like the TT and T2 series allow rapid penetration through hard formations.

What payment terms do you accept?

We accept LC, T/T, D/P, and Western Union.

Do you offer wireline core barrels?

Yes, we provide wireline double and triple tube core barrels for deep coring applications.

Hwf Pwf Swf Double Tube Core Barrel Assembly

Name: Hwf Pwf Swf Double Tube Core Barrel Assembly
Brand: Changsha Miracleland Drilling Machinery Co., Ltd.
SKU: 785367195

Hunan, ChinaChangsha Miracleland Drilling Machinery Co., Ltd.

US$240.00-800.00

1 Set

Product profile

Customization

Available

Type

Core Drill

Usage

Geological Exploration

Model NO.

HWF PWF SWF

Certification

ISO

Size

Hwf Pwf Swf Uwf Zwf

Reliability

Higher

Transport Package

Plywood Case

Specification

ISWF

Trademark

Miracleland

Origin

Changsha Hunan China

HS Code

84314320

Production Capacity

80 PCS Per Month

Key features

Multiple Series Availability: Offers WF, PWF, SWF, UWF, ZWF, T2, T6, LTK, WG, WM, TBW, TNW, MLC, and B series core barrels.

Wide Size Range: Available in various diameters from 35mm to 199.8mm and lengths of 1.5m and 3.0m.

Customization Options: Customization available from samples and designs with thread requirements as per need.

ISO Certified Quality: Products meet ISO certification standards for reliability and performance.

High Core Recovery: Designed to maximize core recovery in soft, fractured, and broken formations.

Rapid Penetration: Ultra-thin wall designs allow very rapid penetration through hard formations.

Wireline Compatibility: Wireline double and triple tube barrels available for deep coring without rod coupling.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.

Company profile

Years of Export ExperienceSelf-brandedCustomization from DesignsImporters and Exporters

Changsha Miracleland Drilling Machinery Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 11 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.64h

About Our Factory & Business Background

AddressA Tower of Masterpiece, 828 Furong South Rd, Changsha, Hunan, China

Terms of PaymentLC, T/T, D/P, Western Union

International Commercial Terms(Incoterms)CIF, CFR, FOB, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 Piece

Our Production Capability & Technical Expertise

Main ProductsDrilling Rigs, Core Bits, Water Well Drilling Rigs, Mining Exploration Drilling Rig, Diamond Core Bits, Core Barrels, Drill Rods, Mud Pumps, Geotechnical Investigation Drilling Rig, Spt Tools