Powered by Made-in-China.com
CE Certification DN20 DN24 Acrow Props Coal Mining Hydraulic Props
US$200.00
1 Piece
Product profile
Customization
AvailableWarranty
12 MonthsCertification
CE, ISO 9001:2000Model NO.
DN20Surface Treatment
GalvanizedMaterial
Alloy SteelMax Height
3500 mmMin Height
2700mmWorking Stroke
800 mmTransport Package
Carton Box, Plastic Bags, Wooden CasesSpecification
80Trademark
JROrigin
ChinaProduction Capacity
1000 Boxes Per MonthKey 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.
Send Inquiry
*To:
Rizhao Junrui Trading Co., Ltd
Rizhao Junrui Trading Co., Ltd*Content:
Supplier replies will be sent to your registered email
You may also like
Mining Single Hydraulic Prop for Underground Jack Coal Mining
US$80.00-150.00
1 Piece(MOQ)
Single Hydraulic Prop Large Stroke Coal Mining Support
US$10.00
10 Meters(MOQ)
Adjustable Hydraulic Shoring Prop and Push Pull Prop Parts for Coal Mining
US$100.00-200.00
1 Piece(MOQ)
CE Certification DN20 Acrow Props Coal Mining Hydraulic Props
US$200.00
1 Piece(MOQ)
Single Prop for Roadway Support Coal Mining Single Hydraulic Props
US$200.00
1 Piece(MOQ)
DN Mining Supporting Acrow Prop Single Hydraulic Prop
US$20.00-300.00
10 Pieces(MOQ)
Dwx Suspension Hydraulic Acrow Prop High Working Resistance Mine Roof Support
US$10.00
10 Meters(MOQ)
DN31 Inner Injection Single Hydraulic Prop for Underground Mining
US$1.00
1 Piece(MOQ)
Dw12-300/100 Coal Mining Single Hydraulic Prop for Underground Coal Mining
US$200.00
1 Piece(MOQ)
Heavy-Duty Hydraulic Prop for Coal Mining and Shoring
US$126.00
1 Piece(MOQ)
Dw Series Coal Mining Double Telescopic Suspended Single Hydraulic Prop for Sale
US$10.00
10 Meters(MOQ)
Manufacturer's Price Dw/Dn Single Hydraulic Props in Mining
US$20.00-300.00
10 Pieces(MOQ)
Wholesale Price Dw Coal Mining Underground Single Hydraulic Mine Prop Support
US$80.00-150.00
1 Piece(MOQ)
Dws Suspension Hydraulic Prop Underground Mining Hydraulic Prop
US$20.00-300.00
10 Pieces(MOQ)
Hot Sale Underground Coal Mine Supporting Acrow Props
US$200.00
1 Piece(MOQ)
Manufacturer′ S Original DN20 DN24 Underground Coal Mine Supporting Acrow Props
US$120.00-126.00
1 Piece(MOQ)



















