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About UsShijiazhuang Xuda Safety Tools Co., LTD. which was established in 1986 , is a professional factory to produce non-spark safety tools in China. Professional technology, advanced producing equipment, scientific processing technique and perfect checking measure guarantee the best quality of xinda non-spark safety tools.
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ProductsThere are 10 categories,more than 180 series and thousands of types of the tools, all of products are made of Aluminum bronze or beryllium copper, the products have the feature of high rigidity, good tenacity.
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NewsXinda always sticks to the following enterprise principle:"develop by quality, treat the customers with honesty and credit".We hope that our products can provide more safety and convenience to all of the customers and we welcome all the friends at home abroad to Xinda.
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ServiceWe can also design and produce the special type products as the customer’s requirement. Xinda always sticks to the following enterprise principle:"develop by quality, treat the customers with honesty and credit". We hope that our products can provide more safety and convenience to all of the customers.
Explosion proof adjustable spanner,what is it?
Sep 30,2019
Non sparking adjustable wrench,is also called adjustable spanner which is high demand in explosion proof tools.The material can be beryllium copper or aluminum bronze。The product is pressed by a large friction press. High strength, stable mechanical properties and long service life.
The explosion-proof adjustable wrench is mostly suitable for quickly tightening or dismounting various specifications of hexagon heads, square head bolts and nuts in flammable and explosive places.
The shape of the explosion-proof adjustable wrench is the same as that of a normal adjustable wrench, the difference is material and performance.
1.Material: Al-Cu,Be-Cu
2.Suitable for petroleum, petrochemical, natural gas, pharmaceutical, coal mine, chemical industry, smelting, and some other flammable and explosive dangerous places.
3.Sizes: 150mm/6" 200mm/8" 250mm/10" 300mm/12" 375mm/15" 450mm/18" 600mm/24"
Explosion-proof wrench products should pay attention not to use it with excessive force, let alone use a sleeve or other metal rods to extend the arm, and hammering (except to striking wrench) to knob fasteners.
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
Contact Us
E-mail :
info@xdtools.com
Phone/Wechat/WhatsApp：
+86-15830107628
Address：
Xinleitou Industry, Xinji City, Shijiazhuang City, Hebei Pro.，China.
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