Explosion-proof bent hand tap open-end wrench safety toolsTKNo.141B

Explosion-proof bent hand tap open-end wrench safety toolsTKNo.141B
1)non sparking tap open-end wrench
2)Explosion proof and anti magnetic

3)beryllium bronze alloy and aluminum bronze alloy

4)pass ISO9001

Application:Knocking, disassembling and fastening the larger size of the six hexagon head bolts and nuts matched with fitter’s hammerin narrow space,45 degrees angle makes more large touching area to fastener.

Standard: DIN133

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.