Import 138 Bent Open End Wrench Explosion Proof Tools — Buy in Bulk from Supplier in China

This 138 Bent Open End Wrench from Hebei Botou Safety Tools (Groups) Co., Ltd. in China is a non-sparking safety tool designed for use in hazardous environments where flammable gases, vapours, or dust may be present. The wrench is die-forged from either Aluminium Bronze Alloy (Al-Cu) or Beryllium Copper Alloy (Be-Cu), materials that prevent spark generation upon impact or friction. Its bent open-end design allows access to fasteners in confined or narrow spaces where a straight wrench cannot operate.

The product range includes 15 sizes from 12mm to 55mm, each with a corresponding overall length (L) from 120mm to 370mm. The weight varies by size and alloy: for example, the 138-55 (55mm) weighs 2135g in Be-Cu and 1955g in Al-Cu. These wrenches conform to the QB/T2613.1 standard for non-sparking hand tools, which specifies material composition, mechanical properties, and testing requirements for safety in explosive atmospheres.

Industries such as oil and gas, petrochemical refining, mining, and grain handling use these tools to comply with safety regulations. Buyers, including safety equipment distributors and plant procurement managers, source them for maintenance crews working in Zone 1 and Zone 2 hazardous areas. Confirm with the supplier regarding specific alloy certifications, batch testing reports, and export packaging to ensure compliance with your local safety standards.

Hebei Botou Safety Tools (Groups) Co., Ltd. is located in the Industrial Park on Wugang Road, Botou City, Hebei Province, China. The company states it is the largest manufacturer of non-sparking, explosion-proof, and non-magnetic safety hand tools globally. It also claims to be a national standard framer for non-sparking tools in China, suggesting direct involvement in setting industry specifications.

The supplier's listing indicates acceptance of OEM orders and custom tool requests. However, the current response rate and average response time are listed as zero, which may indicate inactive communication on the platform. Buyers should attempt direct contact via other channels to verify responsiveness and discuss specific tool requirements, order volumes, and production timelines.