Explosion-proof double headed box end wrench safety toolsTKNo.151A
1)non sparking box-end wrench.
2)Explosion proof and anti magnetic

3)beryllium bronze alloy and aluminum bronze alloy

4)pass ISO9001

Application:It is used fordisassembling and fastening the larger size of the six hexagon bolts and nuts,especially in narrow and groove space(open-end wrench can't be into).

Standard:DIN838

Processing: die forging products

1.Berylliumbronzeexplosion-prooftoolsexplosion-proofperformance

(a)Standardcode:GBExIIC

(b)Hardness:HRC35above

(c)Tensilestrength:105-120KGF/mm²

2.Aluminiumbronzeexplosion-prooftoolsexplosion-proofperformance

(a)Standardcode:GBExIIB

(b)Hardness:HRC25above

(c)Tensilestrength:75-85KGF/mm

.CompanyStrength

-Price:alwaysreasonablebasedonhighquality.goodquality,bestprice.

-Quality:highquality,nationalandinternationalqualitystandard

-Function:cushiongrip,easytohandle,lowmaintenancecost,rustprotection

-Delivery:punctual,alwaystrytobefaster

-Service:quick,caring,faithful,responsible

Theprocessingprocedure

(1)Topreparetherawmaterial,blanking

(2)Forging

(3)Storedinthesemifinishedproductswarehouse

(4)Punching

(5)Throughthedrawbenchorslottingmachine

(6)PEplainendandchamfering

(7)Makethemarginsmoot

(8)Polishing

(9)Drillhole

(10)Perfecttheproductandmarketing

(11)Surfacetreatment

(12)Storedinthefinishedproductswarehouse

non sparking tools can avoid rise sparking when tools strike,collide,rub,with a target in explosive atmosphere or combustible vapours and widely used in hazardous environment.

Hebei Tuokai safety tools co.,ltd is a new enterprise star for safety tools in china,located in famous casting city-Bo tou, Hebei Province. It produces three product series: beryllium bronze non-sparking tools, aluminum bronze non-sparking tools and high-grade steel non-sparking special tools.

 Apart from complete set of quality control systems, the company has an alloy material physical and chemical analysis room, a mechanical property testing room, and a non-sparking and anti-magnetic performance testing center. It implements strict control from the receiving of raw materials to the shipment of products, laying a solid foundation for the production of safety products.
    The non-sparking tools produced by the company fall into more than 360 series with over 5,600 specifications. After being tested based on Japanese standards JISM7002-96 and Chinese standard GB10686-89, the product has the pass rate of 100%. The products can effectively prevent the friction between tools and work materials, as well as the combustible explosion caused by collision, ensuring both personal safety and the safety of state properties, which are widely used in petroleum, chemical, mining, anti-terrorist, anti-magnetic field, coal, gas recovery, oil and gas pipelines, power generation, metallurgy, aviation, transportation, storage, pharmaceutical, gas making, plastics, chemical fiber, leather, fireworks, firecrackers and other industries.

Its products are sold throughout the country and exported to more than 78 countries and areas, including the United States, Japan, Germany, France, Britain, Singapore, Malaysia,South Korea, Denmark, India, Iran, Kuwait, United Arab Emirates, Russia, Pakistan, Australia, Turkey, Saudi Arabia, Taiwan, Hong Kong and so on, being highly praised by customers at home and abroad.