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CE Certification DN20 DN24 Acrow Props Coal Mining Hydraulic Props
US$200.00
1 Piece

Product profile

Customization

Available

Warranty

12 Months

Certification

CE, ISO 9001:2000

Model NO.

DN20

Surface Treatment

Galvanized

Material

Alloy Steel

Max Height

3500 mm

Min Height

2700mm

Working Stroke

800 mm

Transport Package

Carton Box, Plastic Bags, Wooden Cases

Specification

80

Trademark

JR

Origin

China

Production Capacity

1000 Boxes Per Month

Key features

CE and ISO Certification: Certified with CE and ISO 9001:2000 standards for safety and quality assurance.
Arc Weld Free Design: Eliminates weld fracture risks to prevent roof caving accidents and ensure structural reliability.
Seal-Compensation Technology: External sealed points allow direct visual leak detection and timely maintenance.
Three-Use Valve Safety: Valve body installation reduces operator danger during thick seam mining operations.
High Stability Coefficient: Achieves a stability coefficient of 5 and safety coefficient of 3 for superior support.
Reduced Spare Parts Demand: Low damage rate significantly lowers reserve quantities and maintenance costs.
Water as Working Medium: Can replace emulsion with water, offering cost-saving and environmental benefits.
Rigorous Quality Control: All products undergo 3 QC checks before delivery by skilled engineers.

Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2024-02-19Nearest Port: Qingdao, ShanghaiAverage Response Time: ≤3.64hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryRizhao Junrui Trading Co., Ltd is a professional factory in China, specializing in hydraulic products. They provide OEM services for well-known brands and have a strong export focus with 71% to 90% of sales coming from exports. Despite not having overseas showrooms or participating in trade shows, they offer flexible customization services. Their production capabilities are extensive, with multiple specialized production lines. However, innovation capabilities are limited, with no available SDK and minimal R&D documentation. Financial information is confirmed up to 2023, but no certification holdings are noted.
Supplier typeRizhao Junrui Trading Co., Ltd is both a trading company and a manufacturer/factory, based in Shandong, China.
After-Sales capabilityThey do not have overseas showrooms or agents and have not participated in offline trade shows.
Financial creditFinancial data is available for the years 2021 to 2023, indicating stable financial credibility.
R&D capabilityThe supplier lacks SDK availability and has minimal R&D documentation, indicating limited innovation capability.
Production capacityThe company has a wide range of hydraulic production lines and employs over 600 people, indicating strong production capabilities.
Customization capabilityThey offer a variety of customization options, ranging from minor to full customization.
Client casesThe supplier provides OEM services for well-known brands, indicating experience with reputable customer cases.

Product Q&A

Q:What certifications does the product have?
A:
The product is certified with CE and ISO 9001:2000 standards.
Q:What is the warranty period?
A:
The warranty period is 12 months.
Q:What is the maximum height of the prop?
A:
The maximum height is 3500 mm.
Q:What material is used for the prop?
A:
The prop is made of alloy steel with a galvanized surface treatment.
Q:Can the prop be used in thick coal seams?
A:
Yes, it is suitable for both thin and thick coal seams.

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