Manufactur standard Custom machine parts Export to Norway
Manufactur standard Custom machine parts Export to Norway Detail:
We can process all kinds of precision parts as per client requirement.
Excellent workmanship, timely delivery. OEM manufacturer with high quality, competitive price.
1.Product scope: Machining short shafts parts, short machine shafts, milling parts, brass precision shafts machine parts, precision parts, copper turned parts, CNC milling and turning parts.
2.Material: Carbon steel, stainless steel, aluminum, brass, bronze, copper, free cutting steel, or according to customer request.
3.Processing machine: CNC machine, machining center, grinding machine, conventional lathe machine, milling machine, drilling machine, wire cutting machine, automatic bar machine, Swiss screws machine.
4.Finishing: Zinc plating, nickel plating, chrome plating, phosphating, polishing, case hardening, carburization hardening, anodizing, black oxide.
5.Testing facility: projection machine, roughness tester, hardness tester, concentricity ester.
6.Package: Inner plastic bag, outer carton, crate, or on requirement.
7.OEM welcome: with experienced technical engineers and modern inspecting equipment, our factory can help you to lower cost with high quality.
Located in Dongguan of China, we are a manufacturer who is specialized in providing machining service according to clients’ request and specification drawings, either small or large quantity are acceptable for us
Product detail pictures:
Related Product Guide:
On Metal Tool Boxes
Using the Right Metal Processing Solutions
Our corporation puts emphasis about the administration, the introduction of talented staff, plus the construction of team building, attempting hard to improve the quality and liability consciousness of team members. Our organization successfully attained IS9001 Certification and European CE Certification of Manufactur standard Custom machine parts Export to Norway, The product will supply to all over the world, such as: Swiss , Malta , Thailand , We have a dedicated and aggressive sales team, and many branches, catering to our customers. We are looking for long-term business partnerships, and ensure our suppliers that they will definitely benefit in both short and long run.
Automobile,Solar Energy, Electronics, Optical-communication, Medical Equipment Office Automation,Domestic Appliance etc.
PAYMENT & SHIPMENT
Packaging & Delivery:
Packaging Detail: According to customer’s request
Delivery Detail: 15 working days
1.Are you a manufacturer?
—Yes, we are. Warmly welcome to visit our factory at any time.
2.How does Ruizheng control the quality?
—During processing, the operating machine worker inspect the each sizes by themselves.
—After finished the first whole part, will show to QA for full inspection.
—Before shipment, the QA will inspect according to ISO sampling inspection standard for mass production.
3.How to handle the complains?
—If happen any complaints after got the goods, pls show us photos and detail compliants points, we will check with the production department and QC depart. Immediately and give solving solution with 6 hours. If need re-make, we will arrange re-make urgently and ship you new replacement with 5 days. Ruizheng will bear all the cost (including shipping cost).
4.What’s the payment term?
—100% T/T in advance normally; 50% deposit, 50% balance by T/T before shipment when order amount over 5000USD.
5.What’s the delivery time?
—Normal, 5-7 working days for sample. 12-30 working days for mass production.
–If any urgent parts, we can provide preferential processing and control the delivery time as you required.
6.What is the standard of package?
—Separate Blister plastic box or Bubble Wrap/Pearl Wool, keep no scratch and damage.
7.Can we get some sample?
—Sample can be provided, the clients will bear the shipping cost. The Sample cost is about 50-100 USD for each part, and it will be refund after order the mass production.
Friendly Tips: If you find our machining parts interested, please fill the below blank space with your detailed requirements. Ruizheng’s team would offer different solutions to you within 12 hours. .
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Froth Floatation Process
Froth flotation is a process for selectively separating hydrophobic materials from hydrophilic. This is used in several processing industries. Historically this was first used in the mining industry
The following steps are followed:
1.Grinding to liberate the mineral particles
2.Reagent conditioning to achieve hydrophobic surface charges on the desired particles
3.Collection and upward transport by bubbles in an intimate contact with air or nitrogen
4.Formation of a stable froth on the surface of the flotation cell
5.Separation of the mineral laden froth from the bath (flotation cell)
Simple flotation circuit for mineral concentration. Numbered triangles show direction of stream flow, Various flotation reagents are added to a mixture of ore and water (called pulp) in a conditioning tank. The flow rate and tank size are designed to give the minerals enough time to be activated. The conditioner pulp  is fed to a bank of rougher cells which remove most of the desired minerals as a concentrate. The rougher pulp  passes to a bank of scavenger cells where additional reagents may be added. The scavenger cell froth  is usually returned to the rougher cells for additional treatment, but in some cases may be sent to special cleaner cells. The scavenger pulp is usually barren enough to be discarded as tails. More complex flotation circuits have several sets of cleaner and re-cleaner cells, and intermediate re-grinding of pulp or concentrate.
froth flotation cell. Numbered triangles show direction of stream flow. A mixture of ore and water called pulp  enters the cell from a conditioner, and flows to the bottom of the cell. Air  or nitrogen is passed down a vertical impeller where shearing forces break the air stream into small bubbles. The mineral concentrate froth is collected from the top of the cell , while the pulp  flows to another cell.
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By Tony from Congo - 2015.02.04 14:13
The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
By Mildred from Berlin - 2015.12.11 11:26