Prix FOB
Obtenir le dernier prix26 ~ 28.9 USD /
|10 Piece Minimum Order
Pays:
China
N ° de modèle:
1811/6811
Prix FOB:
26 ~ 28.9 USD / Obtenir le dernier prix
Localité:
-
Prix de commande minimale:
26
Commande minimale:
10 Piece
Packaging Detail:
Plastic bag as the inner packing, the outer package is the standard export cartons or wooden cases or
Heure de livraison:
3days after payment
Capacité de Fournir:
3000 Piece per Month
Payment Type:
T/T, L/C, D/P
Groupe de produits :
Personne àcontacter Ms. Amy
Fangbei, Shijiazhuang, Hebei
Non sparking tools are mainly used in hazardous environment where
flammable and combustible vapors liquilds gas dusts are present
such as petroleum industy,chemical industry,power
generation,railroad,and mining ects.These toolscan avoid to rise
sparking when tools strike,
rub or collide with target in explosive atmosphere.There is two
kinds of material,Beryllium Copper alloy and Aluminium Bronze.
We are manufacturers specializing in the production of explosion-proof tools, our main products include a variety of aluminum bronze and beryllium bronze hammer, axe, wrench, screwdriver, pliers, scissors, shovels, pry, chisels, listening needles, as well as a variety of other special tools. Our products meet international quality standards.
1.Material Information
1). Beryllium bronze explosion-proof tools explosion-proof performance
(a) Standard code: GBEx II C
(b) Hardness: HRC*5 above
(c) Tensile strength: ******0 KGF/mm2
(d) Magnetic: 0
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2). Aluminium bronze explosion-proof tools explosion-proof performance
(a) Standard code: GBEx II B
(b) Hardness: HRC*5 above
(c) Tensile strength: ****5 KGF/mm2
2.Surface preparation
Electrostatic spraying
Essential color
Passivation treatment
3. Polishing processing
General polishing
Mirror poishing
4. Manufacturing technique
(1) casting
(2) forging
solid forging die
machinery forgings, including freedom of die forgings and precision forging
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How to manufacture the safety tools?
To prepare the raw material, blanking
Smelting
Pouring
Cut the water gap
Stored in the semi finished products warehouse
Punching
drawing or slotting
PE plain end and chamfering
Drill hole
Perfect the product and marking
If Be-bronze, need heat treatment
Polishing
Surface treatment
finished!
| Pays: | China |
| N ° de modèle: | 1811/6811 |
| Prix FOB: | 26 ~ 28.9 / Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | 26 |
| Commande minimale: | 10 Piece |
| Packaging Detail: | Plastic bag as the inner packing, the outer package is the standard export cartons or wooden cases or |
| Heure de livraison: | 3days after payment |
| Capacité de Fournir: | 3000 Piece per Month |
| Payment Type: | T/T, L/C, D/P |
| Groupe de produits : | pliers |
