Copper Circular Nut

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 10000 Pieces 5,000pcs/day pc

Supply Capability:: 25,000 Pieces per Week 5,000pcs/day pc/month

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Detailed Product Description of Copper Circular Nut

We can design and fabricate complex precision tooling ourselves, and process all kinds of precision metal parts as required.

Features of Copper Circular Nut

1) Equipment: We own Stamping machines, Hydraulic press machines, Auto-Turning machines, CNC-Turning machines, Milling machines,

Precision wire cutting machines, more than 160 sets in total;

2) Material: iron, carbon steel, stainless steel, brass, copper, alloy steel, aluminum, cold rolled steel with various plating;

3) Surface treatment: kinds of plating (Zinc, Nikel, Chrome, Tin, Ag); Painting, Powder, Anodizing, E-coating, Silkscreen, Heat treatment, Black oxid;

4) Standard/ specification: OEM service as per customers' requests, with in-house tooling design & fabricating;

5) RoHS compliance for export

6) Quality assurance in accordance with ISO9001

7) Concurrent engineering capability on product design

8) Just-in-time manufacturing capability to meet customer's requirement

9) Tailor-made packaging method according to customer's requirement

Q: For the hotel, hospitals, office buildings, residential and other buildings, for the wire tube material selection, there is no relevant specification is clearly what material? Whether it is PVC pipe or galvanized pipe, or other materials, in the unknown. Detailed, I will give more points more: Hello there. The problem you are talking about is a matter of fire. Generally for the use of public places in the wire pipe, the fire department is provided, need to achieve a certain fire rating. If you meet the fire rating, use galvanized pipe or use PVC pipe can be. In other words, if you are using a PVC pipe, you need to send this pipe to the fire department. If it is allowed to use, but can not be used - this is the quality of the material problems. In addition, if the building property designated construction unit must use galvanized pipe, also need to use galvanized pipe construction. Of course, the use of galvanized pipe to do wire tube, in the fire more easily through the acceptance. Specific details, you can directly query the relevant fire regulations.

Q: Ready to change the layout of the home, but do not want to use red brick, can replace it?: The production of such bricks is widely used in the construction industry and other fields

Q: What is the difference between hysteresis loops of hard and magnetic materials and soft magnetic materials?: Magnetic material according to the material coercivity to distinguish whether the material belongs to permanent magnet material or soft magnetic material, the general distinction between the standard: 1-10KA / m between.

Q: Decoration of the house to the ceiling of the white gypsum line and PU line drawing what materials with something?: If something, what kind of gold? General decoration materials market in what shops will sell this kind of thing? As well as to the gypsum line (rough surface) can describe the words, to the PU line (white side) to describe it? What tools are used to describe gold? Seeking expert advice, thank you! Question added: already bought, called titanium paint, can be wood, cement, metal, gypsum on the map, sub-gold, copper, silver. I used to describe the watercolor pen, 1 meter with 1 hour. Strenuous ah I am in the pu line type if the description of the real point of the dry point can also be dry. I think we can also give the model to describe the gold. Oh thank you, say so much to the back of the friends to leave some knowledge of it more

Q: Please experts advise, induction cooker heating plate coil how many circles ah! And how much of the current and voltage frequency of the induction cooker after the IGBT. Do not discuss the specific model of the induction cooker, it is probably a value it Question added: What is the inner and outer diameter and height of the reel? What does the magnetic stripe play here? Why single-line selection 0.37mm. if the maximum rated current of 12A to determine the following, you can choose 10mm2 is not more trouble, so what is better? What are the theorem formulas used for magnetic flux calculations here? More: Induction Cooker reel is a coil, with copper wire around into. Induction Cooker reel connection: from the outer ring, according to the clockwise winding of the outer ring connected IGBT, the inner ring +300 V. Starting from the outer ring, according to the anti-clockwise winding of the outer ring +300 V, the inner loop IGBT. According to the principle of Ampere (right hand helix rule), with the right hand on the line tray, stretched out the thumb up (because the pot in the above), then the direction of the four fingers for the current direction, the current direction to determine that foot Is connected to + 300V.

Q: How do you install and how to do the louvers on the bathroom door?: Installation method: measuring the frame size: width from left to right to measure the width of the window frame, the window, medium and under the widest size, that is, for the width of the frame height from top to bottom measurement window height, window left, middle and right maximum size, that is, the appropriate height of the frame Measure the inner frame size with: with the same way to measure the size of the frame to determine the depth of the window enough louver leaves free activities, different louvers installed window depth is not the same fixed or flat open installation requires 8cm depth push and pull the installation in addition to consider the width of the product leaves the product to consider the number of layers the general push to pull the two layers to ensure that the blade activities need 15cm depth, single fan needs 10cm depth; folding installation need to reserve 10cm depth

Q: Special requirements of the building materials for special equipment, process lines, etc. can be designated by the design unit What is the description of the wrong?: Article 22 of the Regulations on Quality Management of Construction Projects stipulates that the construction materials, building fittings and equipment used in the design documents shall specify the technical specifications such as specifications, models and performance, and the quality requirements must meet the standards stipulated by the State The In addition to special requirements of the building materials, special equipment, production lines, the design unit shall not specify the production plant, suppliers. It should be expressed as: the special requirements of the building materials for equipment, production lines and other manufacturers, suppliers can be designated by the design unit.

Q: I am a junior student, now in the material decoration class, need a lot of material samples. Does anyone know where to have such a sample? Question added: in the place to sell materials and building materials market I have tried, people do not give. On the road also took, but there is a problem, I do not know its specific name and price, how do I Get more: Go to a special place to buy materials, say your decoration company, and then take some samples

Q: Technology, solid wood decorative lines where the raw materials to buy: If it is mortar wall, you need to use hammer punch plus wood Xiao, plus pad to find playing bubble, fixed with gas nail gun

Q: Overhead lines across the flammable materials produced roof buildings during the high number of meters?: 10kV and below the line is not less than 3

We are particularly strong in progressive die design and manufacturing, and we use control charts for in-process quality control in the CNC and auto-turning operations. We are very familiar with the just-in-time manufacturing process that makes us a perfect partner for those who are looking for support in good supply chain management. We also do assemblies for export to America, Canada, Europe, Australia and Japan

1. Manufacturer Overview

Location	Hong Kong,Hong Kong
Year Established	1993
Annual Output Value	US$1 Million - US$2.5 Million
Main Markets	North America; South America; Eastern Europe; Southeast Asia; Africa; Oceania; Mid East; Eastern Asia; Western Europe
Company Certifications	Membership cert; ISO9001 Certificate

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	HK,Shenzhen
Export Percentage	91% - 100%
No.of Employees in Trade Department	3-5 People
Language Spoken:	English, Chinese
b) Factory Information
Factory Size:	5,000-10,000 square meters
No. of Production Lines	5
Contract Manufacturing	OEM Service Offered
Product Price Range	Low and/or Average