3271 Combination tool set (28pcs)
+
  • 3271 Combination tool set (28pcs)

Description

3271 Tool set 28 pcs
No. Item Specificaitons
1061 Combination wrench 8、10、12、14、17、19、
22、24、27、30、32mm
1131 Adjustable wrench 200、300mm
1171 F type wrench 50×400mm
1721 Pipe wrench 300、450mm
1761 Combination pliers 200mm
1771 Long nose pliers 160mm
1811 Adjustable pliers 200mm
1892 Screwdriver(-) 100、200mm
1902 Screwdriver(+) 100、200mm
1952 Ball-peen hammer 0.91kg
1972 Claw hammer 0.5kg
2002 Sledge hammer 1.8kg
2351 Flat chisel 25*300mm
2451 crowbar 25*300mm

Non-sparking wrench can be also used in marine enginerring,the material is aluminum bronze or beryllium copper.

Be-Cu:

Suitable for hydrogen with concentration below 21%,standard code GBEX ⅡC

Hardness is not less than HRC35,Tensile strength δ b 105-120kgf/mm2

Beryllium copper alloy with anti-magnetic performance.

Al-Cu:

Suitable for ethylene with concentration below 7.8%,standard code GBEX ⅡB

Hardness is not less than HRC25,Tensile strength δ b 75-85kgf/mm2

Non sparking spanner,Explosion proof Tools

Technical

Be-Cu
Green lake, GBEX IC,for hydrogen with concentration 21.0+2.0%.
Hardness HRC35
Tensile strength δ b 105-120kgf/mm²

 

Al-Cu
Bluish yellow, GBEX IIB, for ethylene with concentration 7.8+0.5%
Hardness HRC25
Tensile strength δ b 75-85kgf/mm²

Keywords

3271 Combination tool set (28pcs)
+
  • 3271 Combination tool set (28pcs)

3271 Combination tool set (28pcs)

Non-sparking wrench can be also used in marine enginerring,the material is aluminum bronze or beryllium copper.

Classification


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