Home > Products > Non Sparking Tool kits > hand emergency signalling apparatus,handware tools,garden tools,ISO9001,UKAS
hand emergency signalling apparatus,handware tools,garden tools,ISO9001,UKAS
- 150 Piece / Pieces per Month
- Tianjin and Beijing
- Credit Card
- hand emergency signalling apparatus,hand tools,handware tools,ISO9001,UKAS
- hand emergency signalling apparatus,hand tools,handware tools,ISO9001,UKAS
- hand emergency signalling apparatus,handware tools,garden tools,ISO9001,UKAS
- hand emergency signalling apparatus,handware tools,non sparking tools,ISO9001,UKAS
- hand emergency signalling apparatus,garden tools,ISO9001,UKAS
- hand emergency signalling apparatus,power tools,ISO9001,UKAS
Product Details
Place of Origin: | Hebei, China | Brand Name: | BO FANG | Model Number: | DH-300B |
Usage: | Other, signalling apparatus |
Packaging Details
carton
Product Description
1.The processing procedure
Al-bronze (HRC≥25°b>75-85kgf/mm² )
Be-bronze(HRC≥35°b>105-120kgf/mm²)
1) To prepare the raw material, blanking
2) Smelting
3) Pouring
4) Cut the water gap
5) Stored in the semi finished products warehouse
6) Punching
7) Through the drawbench or slotting machine
8) PE plain end and chamfering
9) Drill hole
10) Perfect the product and marking
11)If Be-bronze, need heat treatment
12) Polishing
13) Surface treatment
14)Stored in the finished products warehouse
2.What is a "non-sparking" tool?
"Non-sparking", "spark reduced", "spark-resistant" or "spark-proof" tools are names given to tools made of metals such as brass, bronze, Monel metal (copper-nickel alloy), copper-aluminum alloys (aluminum bronze), or copper-beryllium alloys (beryllium bronze).
Commonly used hand tools are often manufactured of steel alloys. Preferred "non-sparking" metals have less tensile
strength than steels usually used to make tools.A lower tensile strength means the metal has less strength or resistance
to tearing apart when stretched under test conditions. It also means that these tools are softer, wear down more quickly
than ordinary steel tools, and have to be dressed more frequently.
3.Explosion-proof tools technology parameters
1. Beryllium bronze explosion-proof tools explosion-proof performance
(a) Standard code: GBEx II C
(b) Hardness: HRC35 above
(c) Tensile strength: 105-120 KGF/mm²
(d) Magnetic: 0
2. Aluminium bronze explosion-proof tools explosion-proof performance
(a) Standard code: GBEx II B
(b) Hardness: HRC25 above
(c) Tensile strength: 75-85 KGF/mm²
4.Surface treatment
1.Zinc galvanization
2.Chrome treatment
3.Black finished
4.Electrostatic spraying
5.Quality
The products are made of choice of material so we assure you of the top quality
6.Package
Cases , wooden cases or as to your requirements . It is not only fashionable and attractive but also strong enough for long voyage
7. production runs
8. product purpose
oil
mineral
railway
9.Company strength
-Experience: over 30 years
-Price: always reasonable based on high quality.good quality ,best price.
-Quality: high quality, national and international quality standard
-Function: cushion grip, easy to handle, low maintenance cost, rust protection
-Delivery: punctual, always try to be faster
-Service: quick, caring, faithful, responsible
10.The main products of our company are as follow:
Name
Material
Scale
Expot
Technical process
Surface treatment
Non sparking tool
Al-Cu,Be-Cu
Small oil depot,oil refinery,transfer stations,gas production plant,drill crew,sevice station,chemical industry,petroleum industry,power generation and so on
Middle east,europe,south africa,southeastern asia
Charge mixture,pull the end of hole,revised neck,throw neck,ball blast,smelting,casting,bore a hole and so on
Zine,chrome,blacking treatment and so on
Non magnetic tool
Be-Cu,Stainless steel
Magnetic scale
As above
forging
Adove
Special tool
45#steel,40Cr
As hardware tool scale
As above
forging
above
11.Compay view
(1) Testing Center
(2)Production Line
Your success is our business
Company Profile
Cangzhou Bohai Safety & Special Tools Group Co., Ltd. is a professional manufacturer.Our main products are non sparking safety tools,Steel DIN stand hand tools, Stainless steel hand tools, including slogging spanners, sockets, pliers, brass hammers, cooper hammers, F-Valve spanner and more than 300 kinds of products,We can also develop new products according to your needs.Established in 1978. We expanded to a group in 2006 based on original Cangzhou Bohai Explosion-proof and Special Tools Manufacturer. series.
In 2001, all our products got ISO9001 and UKAS certification. All of our products are manufactured in strict with GB10686-89 and DIN Standard.
The non sparking tools are mainly used in the hazardous environment where flammable and combustible vapors liquids gas dusts are present. They are applied in the petroleum industry, chemical industry, power generation, railroad and mining.
Our company insists on the principle that "Customer is God" and would like to cooperate with all of the customer with high-quality products and excellent after-sale service.
Contact Us
- Cangzhou Bohai Safety & Special Tools Group Co., Ltd.
- Contact nameXiaoling Ji
- Phone86-317-8309961
- AddressWest of 104 National Highway, Fuzhuang Economic Zone, Liubali Countryside, Nanpi County
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