Detailed Product Description
2)Lock body:stainless steel
We have different door lock item for choosing.
We also make new locks as per drawing and samples:
1). Material: iron alloy/ stainless steel/ brass/,according to your order.
2). Finish: zinc plated,chrome plated,bright brass plated etc.,according to your order
3). Packaging Detail: Carton,or according to your order.
4). Delivery Detail:30 days after order is confirmed
5). Payment: T/T, L/C
- Q:Stainless steel locks, marine hardware, pipe valves, auto parts
- 3. tube valve: pipe material and metal tube, valve is the pipe switch function, usually ball valve and throttle valve, life pipe (pipe) and faucet (valve); 4. auto parts: a lot of Oh! Such as screws, nuts, springs, seats, seat cushions, steering wheels, tempered glass, engines / solenoid valves...
- Q:CNC precision hardware parts processing should pay attention to!
- In mechanical work, hands are not allowed to extend into the working area of the slide block, and the workpiece is not taken by hand. Tools must be used when taking and placing workpieces in the die. If abnormal sound or machine malfunction is found, switch off the power switch to check immediately. When the machine is started, the material is transported by one person and the machine is operated, and the other person can not press the electric building or pedal the foot switch board, and for the sake of the safety of others, the hand can not be put into the mechanical work area or the moving part of the machine is touched by hand.5, replace the mold, first turn off the power supply, punch motion department to stop running, you can begin to install, debug the mold. After the completion of installation and adjustment, hand moving flywheel stamping two times, in order to avoid the occurrence of mechanical and processing products of unnecessary collisions, the upper and lower mold must check whether the symmetry, reasonable, the screw is solid, the blank holder is in a reasonable position.The above is about the precision metal parts processing note Cheng Hao hardware is summed up, we hope that through the above study, a further understanding of precision metal processing process, but also to remind the automatic lathe hardware processing must pay attention to safety.
- 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:CNC CNC machining parts belong to that type of hardware?
- Numerical control belongs to precision machining, which involves many fields, such as automobile industry
- Q:Carved metal parts processing with what modeling and programming
- There are several ways to find a programming apprentice factory and learn how to program.Or hold classes to learn about, then luck outside the bumper, find a factory mixing time almost.There is a small shop processing machine and programming exercises, and then learn yourself in a good relationship, ask others, can also own a knife in his little machine road operations try. It's faster and doesn't delay work.
- Q:What kinds of hardware fittings are there in locks?
- The door locks can be divided into door locks, door locks, bathroom door locks, kitchen and channel locks.The door according to material, material: wood, gold and silver lock lock, lock, lock, lock Cloisonne copper etc..
- Q:What is the function of each part in the hardware mold?
- The mold is used for batch production tools, the punch with the general SKD11/DC53 heat treatment, such as a large amount of punch and inserts with tungsten steel. In fact, it is not difficult to learn! Use dessert! Can also learn on the die online learning!
- Q:How do you fit the parts in the door lock?
- 3. spring: in the round hole of the outer lock core, against the marble.4. latch: the retractable part of the lock. When the inner lock core of the cylinder rotates, the lock tongue is driven. The padlock is driven by the lock "nose"".
- Q:Metal parts, surface oil pollution, what kind of cleaning better?
- Stainless steel oil dirt cleaner usage:Widely used for cleaning ferrous metal, stainless steel, iron, copper, aluminum, magnesium, zinc alloy and other non-ferrous metal parts surface, mechanical equipment, electromechanical products, hardware tools, bearings, metal processing and other residual oil, butter, oil, tensile stamping oil, hydraulic oil, lubricating oil, grinding oil, cutting fluid, polishing cream, mineral oil, anti rust oil, dust and other pollutants are also suitable for cleaning, electroplating and painting oil cleaning.
- Q:Hardware parts shock cleaning machine
- 6 tank: DI water rinse temperature 60 degrees7 tank: dryRotary cleaning method is recommended. If it is blind, it is recommended to use rotating + vacuum + ultrasonic.
Our products are precisely machined with high assembling accuracy. We will continuously improve our product quality and offer perfect after-sales services to meet customers' requirements. Our company hopes to work hand in hand with large customers to create brilliance together!
1. Manufacturer Overview
|Annual Output Value
||US$5 Million - US$10 Million
||60.00% Eastern Asia
15.00% Eastern Europe
10.00% Northern Europe
5.00% South Asia
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
||81% - 90%
|No.of Employees in Trade Department
||10,000-30,000 square meters
|No. of Production Lines
||OEM Service Offered Design Service Offered Buyer Label Offered
|Product Price Range