Brass Hammer ,Non Sparking Plier And Non Sparking Hammering Wrench_Cangzhou Dean Safety & Special Type Tools Producing Co.,Ltd
Pipe Wrench
Pipe Wrench

Pipe Wrench

Introduction of Pipe Plier Pipe pliers are used for holding and rotating steel workpieces. They can be divided into several types according to their bearing capacity, weight and style. They are widely used for the install..
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DETAILS

Introduction of Pipe Plier
Pipe pliers are used for holding and rotating steel workpieces. They can be divided into several types according to their bearing capacity, weight and style. They are widely used for the installation of oil pipelines and civil pipelines.
Use the tapered end which is usually at three to eight degrees to increase torque and tighten the tube. They can adapt to different pipe diameters and plastic deformation caused by the stress exerted by the taper on the pipe automatically. In the presence of this G-type clamp diameter effect, the torque is guaranteed without slipping.

Materialaluminum-bronze,beryllium-bronze
Colornatural, green, red
Hardnessaluminum-bronze(25HRC) beryllium-bronze(35HRC)
Finishmirror polished or electrostatic spraying
Tensile strengthaluminum-bronze(75-85kgf/mm) beryllium-bronze(105-120kgf/mm.)
Application: Non sparking tools can avoid rise sparking when tools strike, rub, collide with target in explosive atmosphere or flammable vapours. They are widely used in petroleum industry, chemical industry, power generation, railroad, mining, etc.

Technical Data of Pipe Wrench

No.LmmSmax (mm)Al-cu(g)Be-cu(g)
10120025460509
10225030460509
10330040680753
104350509601063
1054506015401704
1066007523002545
1079008536003984
108120011060006640

Attention
Do not make non-sparking hand tools direct contact with acetylene, which may form explosive acetylides, especially in the presence of moisture.


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