Non-Sparking Double Head Drum Wrench 350mm, 70x70mm/95x70mm Ends, Beryllium Copper Alloy, Anti-Spark Safety Tool
Product Spotlights
Introducing our Non-Sparking Double Head Drum Wrench 350mm – a premium safety tool meticulously crafted from beryllium copper alloy. As a trusted manufacturer since 2001, Cangzhou Dean Safety & Special Tools Co., Ltd. specializes in producing anti-spark tools that meet the rigorous demands of explosive environments. This drum wrench is designed to provide reliable, corrosion-resistant performance while eliminating the risk of ignition from sparks, making it an essential asset for industries such as oil & gas, chemical processing, mining, and firefighting. With annual exports exceeding US$100 million to global markets, our commitment to quality and safety is unmatched.
Key Features & Technical Specifications
- High-Strength Beryllium Copper Alloy: Offers excellent tensile strength and hardness while remaining non-sparking. The material also provides superior corrosion resistance, ensuring long service life even in harsh chemical or marine environments.
- Dual-End Design (70x70mm & 95x70mm): The wrench features two different sized ends to accommodate various drum bungs and plugs. The 70x70mm end fits standard small drum openings, while the 95x70mm end handles larger closures, providing versatility with a single tool.
- Optimal Length of 350mm: Provides sufficient leverage to loosen tight bungs without excessive force, reducing operator fatigue. The length is perfectly balanced for both precision and torque.
- Anti-Spark & Anti-Magnetic: The beryllium copper composition inherently prevents spark generation upon impact or friction, making it safe for use in Zone 0, Zone 1, and Zone 2 hazardous areas. Additionally, it is non-magnetic, ideal for environments sensitive to magnetic fields.
- Ergonomic Handle with Non-Slip Grip: The handle is designed for comfortable and secure handling, even with oily or gloved hands. The smooth surface reduces the risk of accidental slips.
- Compliance with International Standards: Manufactured under strict quality control procedures. The tool meets the general requirements for non-sparking tools as per recognized safety norms (e.g., ATEX, IECEx – available upon request).
| Parameter | Specification |
|---|---|
| Material | Beryllium Copper (BeCu) alloy |
| Total Length | 350 mm |
| Small End Size | 70 x 70 mm |
| Large End Size | 95 x 70 mm |
| Hardness (Rockwell) | HRC 30–40 (typical) |
| Corrosion Resistance | Excellent (salt spray test passed) |
| Weight | Approx. 1.2 kg (2.65 lbs) |
| Packaging | Custom or standard carton |
Benefits for Your Operations
- Enhanced Safety: Eliminates the risk of sparks that could ignite flammable gases or dust, protecting personnel and assets.
- Versatility: Two sizes in one tool reduce the need to carry multiple wrenches, speeding up maintenance tasks.
- Durability: Beryllium copper is robust enough for heavy daily use but soft enough to avoid damaging drum fittings.
- Cost-Effective: Long service life and low replacement frequency compared to steel tools that corrode or degrade in harsh conditions.
- Compliance Ready: Helps meet occupational safety regulations in hazardous work environments (ATEX, NEC, etc., as applicable).
Why Choose Cangzhou Dean Safety & Special Tools Co., Ltd.?
With over two decades of experience (established in 2001), we have grown into a leading manufacturer of safety tools with an annual export value exceeding US$100 million. Our factory in Cangzhou, Hebei, is equipped with advanced forging and heat treatment facilities, ensuring every tool meets strict quality standards. We ship globally from Tianjin, Shanghai, and Ningbo ports, serving markets across North America, Europe, Southeast Asia, Africa, Oceania, and more. Our dedicated R&D team continuously innovates to improve product performance. When you choose our non-sparking drum wrench, you choose reliability, safety, and excellence. Contact us today for bulk orders or custom requirements – we are ready to support your business.
Frequently Asked Questions
-
Q: What is the difference between beryllium copper and aluminum bronze non-sparking tools?
A: Beryllium copper is generally harder and more wear-resistant than aluminum bronze, while still being non-sparking. It also offers better corrosion resistance in acidic environments. However, both materials are safe for hazardous areas. We can provide either upon request. -
Q: Is this tool suitable for use in offshore oil rigs?
A: Yes, the non-sparking property and corrosion resistance make it ideal for offshore environments where salt spray and flammable gases are present. -
Q: Can I get the tool with different end sizes?
A: We offer customization for end dimensions to fit specific drum types. Please contact our sales team with your requirements. -
Q: How do I maintain the non-sparking property over time?
A: Beryllium copper tools maintain their anti-spark characteristics even after use. Simply clean with a mild detergent and dry after exposure to chemicals or moisture. Avoid excessive heat treatment that could alter the alloy. -
Q: Does this wrench come with a certificate of conformity?
A: Yes, we provide a material test certificate and can supply certificates for non-sparking properties upon request (e.g., test report for impact sparking). -
Q: What is the minimum order quantity (MOQ)?
A: For standard products, MOQ is typically 10 pieces. For custom sizes or branding, MOQ may be higher. Please inquire. -
Q: How long is the delivery time?
A: For stock items, we ship within 7–15 days after order confirmation. For production orders, lead time is around 20–30 days depending on volume. -
Q: Is this tool magnetic?
A: No, beryllium copper is non-magnetic, making it safe for use near sensitive electronic instruments or in environments where magnetic contamination is prohibited.
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