Passage Lock

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China Main Port
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TT or LC
Min Order Qty:
100 Pieces pc
Supply Capability:
20000 Pieces per Week pc/month

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Product Description:

Features

According to DIN 18. 250 class 3

For wooden or steel doors

Optional for rebated or non-rebated doors

Suitable for external fire and smoke protection doors

Dead bolt 1-turn

Technical data

Follower: 8mm/9mm

Backset :55mm

 Forend

Type: Round head /Square head

Thickness:3mm

Width: 20mm/22mm/23mm/24mm

 Forend finish

Stainless steel: stain stainless steel  polished stainless steel

Vacuum metalling: stain brass/PVD/AB/AC

 

Accessories:

Striking plate

Pocket

Lock and striking plate fixing screws

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Q:What are the processes of metal parts surface treatment?
Zinc plating, nickel plating, chrome plating, gold plating, silver plating, blackening, oxidation, electrolytic polishing, acid washing, phosphating, electrophoresis
Q:Stainless steel locks, marine hardware, pipe valves, auto parts
Stainless steel locks: door locks, car locks, locks, etc., anti-theft use; 2. marine hardware: shipbuilding with all steel parts, aluminum parts, copper pieces, iron parts, iron castings and other materials made of parts or parts products, the purpose is shipbuilding;
Q:CNC precision hardware parts processing should pay attention to!
In the CNC precision metal parts processing. The operator is required to maintain the correct posture, there must be plenty of mental work, the operation must be strictly focused, chat with each other, the operator do not operate in irritability, fatigue state, in order to personal safety, prevent accidents, ensure the safety of operation. All employees check their clothing to meet their job requirements before entering the workforce. You can't wear slippers, high heels, and safety clothing. Wear a safety helmet with long hair.
Q:What are the hardware tools and parts? How do you classify them?
Glass glue gunStraight shank twist drillTaper shank bitFull grinding bitFour edged cutterTwo edged cutterThe knife grain (boring, circular knife, knife, knife, screw hole machine, computer gongs knife knife grain......)
Q:What are the locks and accessories?
Lock bodyAs the average family to buy such can basically meet the family safe use, a lock body adopts the width required in the standard must be up to 241 mm, the design of the lock body, usually choose a large tongue lock, the lock body can not adjust the direction, so in the use of life more safety, the anti-theft door accessories price will be relatively high in the market
Q:Hardware processing plant machinery parts manufacturing, how to implement piece rate wages?
Second, the hardware processing plant wages higher than the hours, so that each employee because of the implementation of the piece to get more benefits. It's a big mistake for some employers to use piecework to lower their wages. Machine parts are manufactured by piecework, not only do not depress the wages of workers, but also increase the wages of workers. You think, the implementation of piece by piece, the boss less how much heart? How much does it cost less to manage? How much less can the managers of non direct production employ? An enterprise, the fewer managers, the higher the efficiency, the more dynamic the enterprise will be. With so many benefits, why not share it with your employees? And why not share with your employees? Third, machining parts must be generally implemented, in particular, can not allow some managers to leave the piece and choose time. Otherwise, these managers soon changed, the so-called white-collar workers to become a cut above others, in violation of yin and Yang, and production workers against borrowing power to do evil, everywhere, as enterprises in the most corrupt reactionary forces, seriously hindered the development of enterprises. Hardware processing plant in the implementation of piecework wages, the company, the boss, the interests of workers to achieve unity, so that employees will do things to work harder, factory benefits will be greater.
Q:Carved metal parts processing with what modeling and programming
It's best to practice in a factory for a while before you know what kind of parameters you want to walk out with,It would be too easy to think about if you just want to jot down a few parameters.
Q:What is the function of each part in the hardware mold?
Die learning is a long process, want to have patience, more important to have talent, learning to master the arrangements to get master diligent affirmation, so you ask questions when he was willing to tell you the patient, usually see more about stamping die books (Xinhua book store, there are many parts) you can go to the use of said press shop at half, I wish you success!
Q:Metal parts, surface oil pollution, what kind of cleaning better?
Stainless steel oil cleaning agent, main performance:1., easy to dissolve in water, low foam, can quickly dissolve, remove all kinds of dirt, oil and other impurities attached to the metal surface, easy to use.2. no re deposition during cleaning.3., the cleaning process of metal surface without corrosion, do not hurt the hand, harmless to the human body, cleaning the metal surface clean and bright, with short-term rust prevention function.4., the use of safe and reliable process, no pollution of the environment, non-toxic harmless;Main technical indexes of stainless steel oil cleaning agentStainless steel cleaning agentTransparent liquid
Q:Hardware parts shock cleaning machine
1 slot: Vacuum ultrasonic cleaning, 62555% temperature 65 degrees2 slot: Vacuum ultrasonic cleaning, 62553% temperature 65 degrees3 tank: ultrasonic rinse RO water temperature 60 degrees
We pay close attention to every detail, and we test all of our products to ensure lasting quality and durability. You can be sure that our products have past extremely hard corrosion resistance with salt spray testing machines and 500,000 times cycle testing with our testing machines made according to DIN standards. We inspect every component such as screw, pocket, and label in the inter set that our products will meet your highest standards and complete satisfaction. To maintain the above aspects, our motivated and responsible staff members are working hard everyday.

1. Manufacturer Overview

Location Beijing,China
Year Established 2006
Annual Output Value
Main Markets North America
South America
Eastern Europe
Southeast Asia
Africa
Oceania
Mid East
Eastern Asia
Western Europe
Company Certifications ISO 9001:2000;TL 9000

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3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage 81% - 90%
No.of Employees in Trade Department
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b)Factory Information  
Factory Size:
No. of Production Lines 5
Contract Manufacturing OEM Service Offered Design Service Offered Buyer Label Offered
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