HEBEI OUYANG SAFETY TOOLS CO.,LTD as a professional manufacturer for Non-sparking,Non-magnetic Safety Hand Tools (also known as spark resistant hand tools),which made by special Aluminum-Bronze (Al-Br) or Copper-Beryllium (Cu-Be) alloys for safe use in Ex zones where hazardous,flammable or combustible vapors, liquids, dusts or residues may be present.
Our offer items:
1> Non-Sparking Non-Magnetic safety hand tools;
2> Non-Sparking Non-Magnetic Tool Kits;
3> Copper/Brass Hammers;
4> Special Steel Hand Tools;
5> Steel Hand Tools;
6> Titanium Hand Tools;
7> Non-Sparking Insulated Hand Tools;
8> Steel Insulated Hand Tools;
9> Stainless Steel Hand Tools
for more info,pls checking : http://www.oyoungtools.com
Ride the Storm: Navigating Through Unstable Periods / Katerina Rudko (Belka G...
Hebei ouyang safety tools co.,ltd 2 5
1. Factory equipment
Before using Non-Sparking Safety tools, gas locations should be identified to determine whether the
tools used have reached their explosion-proof performance.
All kinds of wrenches of explosion-proof manual tools have different rated strength. It is strictly forbidden
to use casing overload. Other tools except the knock wrench should not be knocked, so as to avoid overload
fracture and deformation and affect normal use. When using tools, we should choose their varieties and
specifications reasonably according to the needs, not to replace small ones with large ones, let alone use
them as steel tools. It should be pointed out that when using flexible wrenches, pipe pliers and rigid wrenches,
attention should be paid to the requirements of the direction of force, and no arbitrary rotation and torsion
should be allowed. When using tools with edges, the hardness of the workpiece itself should be measured
first. When the hardness of the workpiece approaches the hardness of the tool, it can be operated. When
the hardness of the tool is higher than the hardness of the tool, it is forbidden to use When the workpiece is
tightened by motor, semi-permanent fixed or corroded, and no other measures are taken before using the
manual tool, it should be prohibited to use in order to avoid damage to the tool.
Cutting edge tools should be placed in the flume and gently touched with the grinding wheel for grinding.
It is not necessary to use too much force and contact the grinding wheel for too long.
In the practical operation of knocking and smashing tools, it is necessary to remove debris and oxides
corroded on the working surface to prevent sparks from the impact of third parties.
The Non-Sparking Safety tools of various specifications should be carefully operated and handled lightly,
so that they can not be thrown everywhere on the rock or cement floor.
Non-Sparking Safety tools are of high strength and corrosion resistance in most flammable and
explosive gases. But it is not corrosion-resistant in all cases, such as in wet ammonia, acetylene, some
ammonium salts, fluorine, chromium, ammonium, some dichromate medium, the degree of corrosion is
considerable. Some media will react chemically with copper alloys to produce explosive substances with
high risk, such as acetylene combined with copper to produce copper acetylene. Therefore, when using
Non-Sparking Safety tools, as far as possible in dry environment, if it is impossible to avoid the use in wet
environment, try to speed up the operation speed, reduce the working time, and prevent greater corrosion
and danger. Clean it at any time after use, and it is strictly forbidden to pack it in the same box with corrosive
substances.
When Non-Sparking Safety tools are out of use, they should be wiped clean at any time. Those who do
not use it within half a year should be oiled or preserved by antiseptic method, and those who stop using it for
more than one year should be oiled and stored in bags or boxes. All parts of used tools are worn or damaged,
especially tools with edges, which can be repaired in non-dangerous places. If the damage and wear are
serious and unsuitable for self-repair, they should be scrapped and not work with diseases.
When Non-Sparking Safety tools and rocks collide, there is the possibility of sparks. Sparks are
generated irrespective of Non-Sparking Safety tools. When rock crystals rupture under tension, the
mechanical energy of impact becomes electricity. This energy is released in the form of an electric spark.
Sparks are particularly prone to occur in rocks containing quartz, silica and sandstone. The higher the content
of quartz in rocks, or the larger the particles, the easier to ignite. In order to prevent the explosion accident,
the rock is immersed in water and then operated.
When Non-Sparking Safety tools collide with hot steel workpieces coated with aluminium paint (pipes,
heat containers, bolts, nuts, etc.), there is the possibility of sparks caused by third-party impact. For example,
the powder particles of aluminium, magnesium and their alloys adhere slightly to the surface of rusted iron
and steel, and may undergo an intense exothermic "aluminothermic reaction" when impacted by hard objects
or even hard rubber or plastics, which is likely to detonate.
Instructions and Maintenance of Non-Sparking Safety tools
6. 48 49
Hammer,PeinOY68402
Hammer,Cross Pein Engineers’OY68403
Socket(1/2 " )OY68501
Sliding T HandleOY68502
Ratchet WrenchOY68503
Knife,Putty OY68601 Wedge,FlangeOY68602
Manual Portable Oil pumpOY68603 Releasing Static DeviceOY68604
450、1000、1400、1500、1800、2000、2200
2500、2700(g)
6*13*80、10*50*100、18*50、135、8*40*150
13*50*150、19*50*180、30*30*200、40*40*200
12*50*200、20*40*230、30*40*250、40*50*300(mm)
6、7、8、9、10、11、12、13、14、15、16、17
18、19、20、21、22、23、24、25、26、27、28、
29、30、32(mm)
250g
1350mm 1000mm
25、40、50、65(mm)
1/2"、3/4"、1"
3/8"、1/2"、3/4"、1"
HEBEI OUYANG SAFETY TOOLS CO.,LTD
HEBEI OUYANG SAFETY TOOLS CO.,LTD
Product quality after-sales service commitment
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Ouyang tools quality commitments are as follows:
First, product quality commitment:
1. The quality record and test data are available for the manufacture and testing of the
products.
2, the whole process of product performance testing, after the product is confirmed to be
qualified, then boxed and shipped.
Second, after-sales service commitment:
1. Service tenet: fast, accurate, thoughtful and thorough.
2, service objectives: service quality to win customer satisfaction.
3. Service efficiency: If there is any quality problem in the warranty period or outside the
warranty period, we will promptly assist in the repair after receiving the notice.
4. Service principle: During the warranty period, we will repair and replace the parts and
components damaged by quality reasons for free. The damage of the parts outside the
warranty period, the accessories provided only cost, and the damage caused by the human
factors of the demand side. The parts we repair or provide are based on cost.
The products sold by our company are strictly in accordance with the national three-package
standard, and the quality assurance is strictly in accordance with the warranty period.
5. For products, such as quality problems, the "three guarantees" commitment is as follows:
Free return within 1-7 days; free replacement for 2-8 to 15 days; 3 During the quality
assurance period of the product, we are fully responsible for the quality of the product; after
the product has passed the quality guarantee period, the product needs to be replaced and
the accessories need to be replaced. The company only accepts the cost of spare parts and
is exempt from labor costs. 4 Guarantee that the goods provided are all brand new original
goods.
Service Hotline: 86-0317-8286366
86-0317-8287500
Stainless Steel Tools
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