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Expansion Shell Mechanical Anchor Bolt for Mining Roof Supports
Negotiable
100 Pieces
Product profile
Customization
AvailableAfter-sales Service
12 MonthsWarranty
12 MonthsModel NO.
SS7533Certification
CE, RoHS, ISO 9001:2000, ISO 9001:2008Standard
AISI, ASME, BS, ANSI, JIS, GB, ASTM, DINSurface Treatment
Sand BlastManufacturing Process
Casting+Forging+Stamping+CNC Machining+WeldingMaterial
Ductile Iron, SteelItem Name
Expansion Shell Anchor BoltApplication
Mining IndustrySize
as Per DrawingDiameter
35-38Finish
Oil RustyQC
100%Transport Package
Wooden CaseSpecification
CustomizedTrademark
SPOrigin
ChinaHS Code
8486909000Production Capacity
80, 000 PCS MonthlyKey features
Comprehensive Certifications: Certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008 standards.
Durable Material Options: Available in Ductile Iron, Steel, and Carbon Steel for heavy-duty mining.
Customizable Dimensions: Size and diameter (35-38mm) can be customized as per drawing requirements.
Multi-Process Manufacturing: Produced via Casting, Forging, Stamping, CNC Machining, and Welding.
One-Sided Wall Forming: Designed for sound rock or concrete allowing efficient one-sided wall support.
12-Month Warranty Coverage: Includes a full 12-month warranty and after-sales service period.
100% Quality Control: Every unit undergoes strict 100% quality inspection before delivery.
Versatile Standard Compliance: Meets global standards including AISI, ASME, BS, ANSI, JIS, GB, ASTM, and DIN.
Company profile
Business Type: Manufacturer/FactoryExport Year: 1990-02-01Nearest Port: Ningbo, Shanghai, TianjinAverage Response Time: ≤18hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF
About Our Factory & Business Background
AddressYuan Feng Road, Dongjiao Industrial Area Fenghua, Ningbo China, 315500, Ningbo, Zhejiang, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Our Production Capability & Technical Expertise
Main ProductsIron Sand Casting Part, Ductile Iron Casting Part, Gray Iron Casting Part, Stainless Steel Casting Part, Precision Investment Casting Part, Carbon Steel Casting Part, Lost Wax Casting Part, Grey Iron Casting Part
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:What materials are used for the expansion shell anchors?
A:
The expansion shell is made of carbon steel, while the rock anchor bolts are made of cast iron. Other options include Ductile Iron and Steel.
Q:Can the size and diameter be customized?
A:
Yes, the size is available as per drawing requirements, and the diameter ranges from 35mm to 38mm.
Q:What is the warranty period for this product?
A:
We provide a 12-month warranty and 12-month after-sales service for all products.
Q:What manufacturing processes are used?
A:
The manufacturing process includes Casting, Forging, Stamping, CNC Machining, and Welding.
Q:What certifications does the product hold?
A:
The product is certified with CE, RoHS, ISO 9001:2000, and ISO 9001:2008.
Send Inquiry
*To:Ningbo Supreme Machinery Co., Ltd.
Ningbo Supreme Machinery Co., Ltd.*Content:
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