Explosion-proof Safety Wrench

Blessed with a team of dexterous professionals, our organization counted as leading Exporter, Manufacturer & Supplier of Explosion-Proof Safety Wrench in Botou, Hebei, China. Our safety tools are forged rather than cast, guaranteeing maximum tensile-strength. Our non-sparking tools are ideal for maintenance work in hazardous (Ex ATEX zones) industrial environments. These tools can avoid to rise sparking when tools strike, rub or collide with target in explosive or inflammable vapours and widely used in oil and gas production, petro-chemical plants,explosive manufactories,generate electricity,etc.Our high-quality non-sparking safety tools manufactured in copper-beryllium alloy can reach hardness at 42HRC and tensile strength-break at 1,300N/mmA . Our aluminum-bronze alloy can reach hardness at 35HRC and tensile strength-break at 800N/mmA .
Feature:
1 Material :Copper-Beryllium or Aluminum-Bronze Alloy
2 Process: Die Forged
3.non-magnetic
4.Non-sparking
5.Corrosion resistant
6.Certification:FM[USA]/TUV[Germany]/UKAS[UK] Approved;
7.Competitive price,short delivery time,well-developed after sale service.
8.packaging:export strong carton.
Beryllium copper:A GBExA a C
Be: 1.8% - 2.3%
Ni: 0.2% - 0.5%
Others: < 0.5%
Cu: Rest
Hardness: 35-40 HRC (HB283-365)
Tensile Strength: 1117 N/mm2 ~ 1326 N/mm2
Aluminum bronze: GBExA a B
Al: 10% - 12%
Ni: 4% - 6%
Fe+Mn: < 5.8%
Cu: Rest
Hardness: 20-30 HRC (HB229-291)
Tensile Strength: 782 N/mm2 ~ 989 N/mm2