ZHONGDE (BEIJING) MACHINERY EQUIPMENT CO.,LTD specializing in customized products, Factory direct sale self lubrication polyurethane bushing can be made based on clients design.Â
Product Advantages:
1. Customer's design and logo;
2. Small order acceptable;
3. Free samples;
4. 100% raw material;
5. Variety of material;
6. High precision & high quality control;
7. Competitive prices;
8. Safe packing & prompt delivery
Product Specification:
| Item | Factory direct sale self lubrication polyurethane bushing |
| Material | nylon ,mc nylon, POM,ABS,PU,PP,PE,PTFE,UHMWPE,HDPE,LDPE, PVC,etc. |
| Color | Black, white, red, green or according to Pantone code |
| Free samples | 1-5Â pcs |
| MOQ | 1pc |
| Size | As per customer's request |
| Processing Technic | CNC machining, injection molding & extrusion |
| Hardness | Shore A |
| Working temperature | -60~350ºC |
| Tolerance | ±0.05mm |
| Density | 0.9-2.5g/cm³ |
| Service | OEM or ODM |
| Production basis | Samples or drawings |
| Certification | ROHS,FDA,ISO9001:2000 |
| Conductivity | Conductive or insulative |
| Working life | 1-30 years |
| Application | 1.transmission system in areas of industrial equipment 2.medical device, automotive, office equipment, household 3.appliances,digital electronic, toy etc. |
Lead Time:Â
Rubber products: 3-7 days after payment
Plastic products: 5-7 days after payment
CNC machined parts: 3-10 days after payment
Company Information:
ZHONGDE (BEIJING) MACHINERY EQUIPMENT CO.LTD is a professional manufacture for OEM mechanical parts in rubber & plastic & metal material. We have our own laboratory, mold work shop, CNC workshop, injection workshop, compression workshop, printing and electro-plating workshop.
| Rubber & Plastic workshop | Our work shop have own advance producing line for rubber & plastic products, which will make sure for quality and lead time. |
| Mold workshop | We have our own workshop to make sure mold precision and lead time. |
| CNC workshop | We introduced DMG (Deckel Maho Gildemeister) from Germany for precision and production capacity. |
Packaging & Shipping:
All the goods will be packed well before shipping. They will be shipped by sea,by air or by express according to the weight, the volume, or the customer's requirement Factory direct sale self lubrication polyurethane bushing
ZHONGDE (BEIJING) MACHINERY EQUIPMENT CO.,LTD specializing in customized products, Factory direct sale self lubrication polyurethane bushing can be made based on clients design.Â
Product Advantages:
1. Customer's design and logo;
2. Small order acceptable;
3. Free samples;
4. 100% raw material;
5. Variety of material;
6. High precision & high quality control;
7. Competitive prices;
8. Safe packing & prompt delivery
Product Specification:
| Item | Factory direct sale self lubrication polyurethane bushing |
| Material | nylon ,mc nylon, POM,ABS,PU,PP,PE,PTFE,UHMWPE,HDPE,LDPE, PVC,etc. |
| Color | Black, white, red, green or according to Pantone code |
| Free samples | 1-5Â pcs |
| MOQ | 1pc |
| Size | As per customer's request |
| Processing Technic | CNC machining, injection molding & extrusion |
| Hardness | Shore A |
| Working temperature | -60~350ºC |
| Tolerance | ±0.05mm |
| Density | 0.9-2.5g/cm³ |
| Service | OEM or ODM |
| Production basis | Samples or drawings |
| Certification | ROHS,FDA,ISO9001:2000 |
| Conductivity | Conductive or insulative |
| Working life | 1-30 years |
| Application | 1.transmission system in areas of industrial equipment 2.medical device, automotive, office equipment, household 3.appliances,digital electronic, toy etc. |
Lead Time:Â
Rubber products: 3-7 days after payment
Plastic products: 5-7 days after payment
CNC machined parts: 3-10 days after payment
Company Information:
ZHONGDE (BEIJING) MACHINERY EQUIPMENT CO.LTD is a professional manufacture for OEM mechanical parts in rubber & plastic & metal material. We have our own laboratory, mold work shop, CNC workshop, injection workshop, compression workshop, printing and electro-plating workshop.
| Rubber & Plastic workshop | Our work shop have own advance producing line for rubber & plastic products, which will make sure for quality and lead time. |
| Mold workshop | We have our own workshop to make sure mold precision and lead time. |
| CNC workshop | We introduced DMG (Deckel Maho Gildemeister) from Germany for precision and production capacity. |
Packaging & Shipping:
All the goods will be packed well before shipping. They will be shipped by sea,by air or by express according to the weight, the volume, or the customer's requirement
Although there are many types of tapping screws, they all have the following similarities:
(1) are generally made of carbonized carbon steel (accounting for 99% of total production). It can also be made of stainless steel or non-ferrous metals.
(2) The product must be heat treated. Carbon steel tapping screws must be carbonized and stainless steel tapping screws must be solution hardened. In order to make tapping screws to meet the requirements of the standard of mechanical properties and performance.
(3) The product surface hardness is high, the core toughness is good. That is, "soft inside strong outside". This is a major feature of tapping Screw performance requirements. If the surface hardness is low, it can not be screwed into the matrix; If the core toughness is poor, a twist will break, can not be used. So "inside soft outside steel" is self-tapping screw to meet the use of performance, very important requirements.
(4) The surface of the product needs surface protection treatment, generally electroplating treatment. Some product surface must be treated by phosphate (photostatting), such as wall panel self - tapping screws for photostatting.
(5) Production by cold heading process. It is recommended to use high-speed cold heading machine and high-speed wire rolling machine or high-speed planetary wire rolling machine. High speed is emphasized here to ensure product quality. Only the head of tapping screw produced by high-speed machine is well formed and the thread quality is high.
Round head Tapping screw,hex tapping screw,flat head tapping screw,pan head tapping screw,truss head tapping screw
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