Explosion Proof 3/4"Socket Set 21Pcs
Explosion Proof 3/4"Socket Set 21Pcs
Explosion Proof 3/4"Socket Set 21Pcs

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Explosion Proof 3/4"Socket Set 21Pcs

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Model No. : 41001
Brand Name : ZBZG

Product description

Specifications Passed the certificate ISO9001&ISO14001&UKAS

With excellent quality ,skillful design ,considerable service

competitive price

  Widely used in petroleum, chemical, mining, anti-terrorist, anti-magnetic field, coal, gas, oil and gas pipelines, power generation, metallurgy, aviation, transportation, storage, pharmaceutical, gas, plastics, chemical fiber, leather, fireworks, firecrackers and other industries.         

Material  

Aluminum or Beryllium bronze alloy \ 45#steel Cr 

Technique

Forging \Casting 

Surface Treatment 

Mirror Polished or Electrostatic Spraying 

Performance

Non-sparking and anti-magnetic,durable ,corrosion resistant

Color

Nature,optional

Certificate

ISO9001&ISO14001&UKAS

OEM Service

offered

            I.Brief Introductions of Our Company   Zhongbo Heavy Industry Machinery & Equipment Co.,Ltd ,which was set up in 2008. Located  in Fuzhuang Industrial Development Zone,Botou City,Hebei Province,which is close to 104 National Road and  Beijing to Shanghai Expressway,with convenient transportation. It covers an area of 7500 square meters,with spacious and large workshop.Among more than 300 staffs,including 5 technicians and 12 senior engineers.We have Production Dept.,Sales Dept.,International Trade Dept.,D&R Dept.,Finance Dept.,Comprehensive Dept.,Business Expending Dept.and consultant Dept.With skilled workers and advanced production equipment and facilities,our sales volume is up to 30000,000RMB.Our products have passed the certificate of ISO9001&ISO14001&UKAS,which meet the national and international quality standards .   Specializing in this line for several years ,we have enjoy trust and good reputation from our customers .With good equipment,fine craftsmanship,a complete quality control system,excellent quality products and competitive price,our products are well-received in both domestic market and overseas market.Quite number of our hand tools are exporting to Turkey,Holland ,South Africa ,India,United Arab Emirates and other countries.   We hope to establish business relations with you,and do business on the basis of equality and mutual benefit. We are expecting you to visit our company.     II.The Range of Our Products   Our main products have Wrenches,Pliers,Hammers,Screwdriver,File,Blades,Spades,Bars,Chisels,Punches,Buckets,Scoops,Basin,Dustpan,Kettles,Brushes,Shears,Knives,Sockets and many other various hand tools.They can be divided into as follows:  

NO.

COMMODITY NAME

A

           Non-sparking safety tools

B

           Special tools

C

           Anti-magnetic tools

D

           Electrostatic instruments

E

           Explosion proof tools sets  

F

           Measuring instruments   

G

           Emergency lightings     

H

           Fire emergency supplies

    III.The Materials of Our Tools    1.Aluminum bronze (Al-bronze)  HRC≥25°b>75-85kgf/mm2  Anti-explosion   2.Beryllium bronze(Be-bronze) HRC≥35°b>105-120kgf/mm2 Anti-explosion and anti-magnetic   3.45#steel  The name of the national standard GB ,also called 1045 or 080M46 in JIS,C45 in DIN.   4.40 Cr  \ Stainless Steel304 \    Titanium alloy     IV.Surface Treatment   Polished    Electrostatic Spraying   Zinc  galvanization   Chrome treatment                                        Black finished         V.Manufacturing Process   1.To prepare the raw material, blanking
2.Forging
3.Punching
4.Plain end and chamfering
5.Gas cutting rough selvedge
6.Polishing
7.Drill hole
8.Perfect the product and marking
9.Surface treatmen       VI."Non-sparking" Tools’Application       "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.   Non-sparking safety  tools mainly applicable scope is:   Petroleum refining and petrochemical industry, coal, oil, natural gas chemical industry, powder industry, chemical fiber industry, paint industry, fertilizer industry, all kinds of pharmaceutical industry. Oil wheel and liquefied petroleum gas (LPG) vehicles, aircraft, management of inflammable and explosive goods warehouse, electrolytic workshop, assembly workshop, communication machine realization for tools are not rust, wear-resisting antimagnetic, etc.   In the normal process of using aluminum-copper alloys are more applicable to conditions of pressure equipment and explosion-proof environments with less stringent requirements (such as gas stations, small oil depots, etc.). The beryllium copper alloy explosion-proof tool for refineries to switch gas stations, gas production plants, drilling crew and so on.    
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