Self reversing screw shaft

Self reversing screw shaft

Chuanghe are ISO9001 & ISO14001 factory, with 10 years in designing and producing self reversing screw shaft .The standard and non-standard  self reversing screw shaft are in our line.Our advantage  stainless steel  self reversing screw shaft is guaranteed quality and . lead time,andvery low price. We are here . your inquiry of  self reversing screw shaft and other .ening products.

Ball Screw introduction:  

       The ball screw rotary motion into a linear motion, or linear motion into rotary motion of the desired product. Ball screw is made of screw, nut and ball. Its function is to turn the rotary motion into linear motion, which is a further extension and development of ball screw. The significance of this development is to move into a rolling bearing from sliding action. With little friction, ball screws are widely used in various industrial equipment and precision instruments. 

Ball Screw Applications:  

              Ball screw are used in aircraft and missiles to moving control surfaces, especially for electric fly by wire and in automobile power steering to translate rotary motion from an electric motor to axial motion of the steering rack . Ball screws also used in machine tools, robots and precision assembly equipment .High precision ball screws are used in steppers for semiconductors manufacturing. 

1. Machine tools
2. Industrial machinery Printing, paper-processing, automatic machines, textiles, etc.
3. Electronic machinery Robot, measuring instruments, medical equipment, X-Y table, factory automation equipment, etc.
4. Transport machinery Material handling equipment, nuclear reactor-actuator, etc.
5. Aircraft applications: aircraft flaps, actuators, airport loading equipment, etc. 

1. we are manufacturer for making diverse bolts, nuts, washers, rivets, lathe parts and heatsink ball screw and so on

2. All of our products were tested by professional testing organization, we have standards like GB,ANSI,BS and so on

3. various materials and surface face are available

4. excellent quality control system for dimensional accuracy

5. good anti-corrosion and anti-rust  ability

6. Factory is located in coastal city(SHEN ZHEN), having good traffic condition.

1. Materials: Aluminum Alloy,5052 /6061/ 6063 / 2017 / 7075 / etc.
                      Brass Alloy: 3602 / 2604 / H59 / H62 / etc.
                      Stainless Steel: 303 / 304 / 316 / 412 / etc.
                      Steel Alloy: Carbon Steel / Die Steel / etc.
2. Precision: According to your drawings.
3. Equipments: Threading machine, Cutting slot machine, Punching machine, CNC lathe, Cold heading machine etc.
4. Parts are used on vehicles, printing machines, food processing machines, . machines, electronic machines, etc.
5. We are able to supply . metal, mechanical parts machining, surface treatment such as anodization and plating according to our customers' requirement.
6. Our products have been exported to America, Canada, England and Belgium and Japan, we can guarantee the high quality
7. Offer OEM service according to your drawing and samples.
8. Surface treatment: Zinc-plated, Plain, Black Anodize, Hot dip galvanizing, Dacromet.
9. Quality Assurance : 100% inspection before shipment by micrometer, height gauge, projector measuring machine, coordinate measuring machine(CMM)

The above information is for reference only, specific operations we will try to meet customer requirements.

Product Image

Business terms

Our self reversing screw shaft over 10 year in this field, basing on our knowledge, and our professional service, we chuanghe are authorized vendors for USA GOPRO, Our main products is self reversing screw shaft , we can do it in steel, stainless steel, copper, aluminum, plastics and etc. Our self reversing screw shaft are with technical drawings to ensure its quality. Our self reversing screw shaft are with large stock, we can offer free samples. Our are with first class service. We are here for your kind. If interesting in us, please kindly come to the following to know more about , Thanks.

Quality control systems
Quality Certificate:ISO9001:2008
Inspection quality system:ISO standard, 100% Whole . inspection through the production.

Equipment:
Hardness test, torque test, salt spray endurance test, mechanical sizes test, ROHS report Mill test certification and etc as per your need.

Inspection process:
Incoming quality control →Process Quality Control →Final Quality Control → Pre-shipment Quality Control
 
More information
File format we prefer:
We prefer to receive IGS and STEP, PDF, CAD JPG format file for quotation.

Product packaging:
We use oversized boxes to eliminate any breakage due to shock and every part is additionally wrapped in bubble wrap or some other protective layer.

Delivery time:
Standard lead time is about 7-25 days or according to the projects quantity

Product transport:
Shipments for Not heavy screw are via DHL,TNT,UPS, or Fedex etc ,heavy weight and large size is Via Sea, OR according your requirements.

Why Us?
• Design assistance and full engineering support
• More than 10 years' experience working with OEM's

• One stop manufacturing includes sourcing of subcomponents and hardware overseas partners
• Complete production lines for custom turning, milling, cnc machining . metal stamping, bending, argon welding and surface finish
• Anodize and power coating finish with all kinds of customized colors
• Advanced machine tools, CAD/CAM programming software
• Prototype machining capabilities
• Strict quality control standards with a highly qualified inspection department
•Continually upgrading and advancing our equipment to remain competitive
•Extensive capacity — We can run 24 hours, 6 days a week
•Our main goal is TOTAL CUSTOMER SATISFACTION while making your job easy!

FAQ
Q1: Why choose Chuanghe?
To provide our customers with first-class services in the supply of quality minimizing costs.
1.1. Vision: We . to build successful relations with our partners and be their First Choice as an Supplier.

1.2. Mission: professional customer service, and innovation in technology.

Further more, we do not only offer you with more reasonable quality and price than your expectations, but also would like to be your friend and to provide you market-sales suggestion for your reference.

Q2.How is quality ensured?
100% inspection during production. Our products are certified to ISO9001, TS16949 international quality standard.

Q3:If you can not find on our website the product you need how to do?
You can send the pictures/photos and drawings of the products you need by email , we will check if we have them. We develop new models every month, Or you can send us samples by DHL/TNT, then we can develop the new model especially for you.

Q4:Can I buy 1 pc of each item to test the quality?
Yes, we are pleased to send you 1 pc to test the quality if we have stock for the item you need. We're confident that once you get it in your hand, you will be very satisfied that it will be a very profitable item for your company.

Q5: How should I order and make payment?
By T/T, for samples 100% with the order; for production, 30% paid for deposit by T/T before production ar.ment, the balance to be paid before shipment. negotiation accepted

Q6: What is your Minimum Order Quantity?
Different products have different MOQ, but we can sell you even one pc if we have stock of the model you need.

Q7:How to Custom-made (OEM/ODM)
If you have a new product drawing or a sample, please send to us, and we can custom-made the hardware as your required. We will also provide our professional advices of the products to make the design to be more realized & maximize the performance.

Q8:What about shipping?
For the weight or the small size ,we will use the International express such as TNT ,DHL,UPS,FEDEX etc.These express company provide good service and deliver .,it take three to five days to arrive according the area you are in,it saves your time especially for the customer who in urgently need of the products.For the heavy weight(more than 300KG) and large size(more than 0.01CBM),we will suggest you adopt the way of shipping via sea,if you haven't the shipping agent,please let us to help you find a reliable shipping company,we will ensure that your products will be arrive you on a safe and normal situation.


We supply standard or non standard Fasteners in a huge of sizes and pack quantities, our  is constantly increasing as we strive to become one of the best Fastener suppliers.

We are extremely customer focused, therefore our customer service is second to none, we will go out our way to keep our customers happy and help them along the way in the unlikely event a problem may occur.

We try to offer as much information as possible on our products, if however you have a question you would like answered on any of our products please do not hesitate to contact us.

Contact us!!

If you have any question or requirements, please don't hesitate to email us, thanks.
Please contact us for more detailed informations. . your come and visit our directly.

Our Contact Ways:
Company Name: Dongguan City River Hardware Products Co., Ltd.

Address: Lizhuo Industrial Park,Shangsanqi, Dongcheng,Dongguan City,China.
Postal Code: 523125 

Website : http://chuanghescrew.en.alibaba.com/