non spark high quality chain pipe wrench OEM aluminum bronze 100*600mm,

technique

casting or forging

finished

mirror polished or electrostatic spraying

tensile strength

aluminum-bronze(75-85kgf/mm)  

beryllium-bronze(105-120kgf/mm.)

certificate

 ISO9001&UKAS certificate

Application：Non sparking tools can avoid rise sparking when tools strike,rub,collide with target in explosive atmosphere or flammable vapors .they are widely used in petroleum industry ,chemical industry ,power generation,railroad,mining,etc.

Package and delivery

package

 Box or carton or according to customer’s special request

delivery

25-30days

supply ability

1500 pieces

MOQ

1 pieces

Transport by air,by sea,by express according to quantity

Port of shipment

tianjin