These Polyamides, commonly referred to as Nylon and available in Sheets, Rod and Tube and are distinguished by different types.  Nylon stock shapes are produced by either extrusion or casting. The process is in part a determinant of the nylon properties of the end product. Modifiers are added to enhance desirable characteristics.Nylon Rod, Nylon Sheet and Nylon Tubes are tough, durable, general purpose engineering material with special grades for specialty applications. Typical application conditions would be medium speed and temperature in a rugged, abrasive, impact and high load environmen
MC Nylon bush AdvantagesÂ
MC nylon bush is good substitutes for Metal bush ,It have many advantage, Such as good self-lubrication, high mechanical strength, and low-cost, are widely used in various types of machinery and equipment .
Pictures Show
SpecificationsÂ
customized specifications
Our Machining workshop
Our Service
1)Your inquiry will be replied within 2Â hours during working time,Within 24hours when rest time.
2)Our working time is 8.30 AM --17:30 PM,Monday to Friday.
3)General samples time can be arranged within 2--5days.
4)Orders will be produced exactly as request and approved samples.
5)When mass production,we send photos to show the production line.And confirm the estimate time again.
6)At the end of mass production,photos and samples will send to you for approval.You can arrange the inspection.
7)Before shipment,our QC will have inspection to make sure the quality.
8)We always try best to ensure every order to delivery in time.
Â
Payment Terms
1)T/T,Cash,L/C.
2)30% deposit,70% balance before shipment.
3)Lead time: 15 days after received deposited for 2tons.
4)Delivery way: By sea,By air, By EMS,DHL,UPS,TNT,FedEx.
Â
Packing &Â Delivery
For sample: By EMS,DHL,UPS,TNT,FedEx
                 around 5--7 working days to arrive
 For Bulk order:
1.Qty1000 pieces ,within 20 days.
2.Via Sea
3.Delivery time:we will finish production in 30days for 2000PCS.
4.For 20 GP,may nee around 30days.
Our Company
We are amongst the leading mfr & exporters of Cast - nylon sheets ,rod,tubes,gear,pulley &bush etc. Our ability to customize and delivery products on time, has made as a preferred name to business with the company was incorporated as in the year 1986 to manufacture Cast - nylon. This is the part polymer family which is a highly radical products having highly strong Eng. Qualities
Since Team of "Jiangsu Hongfa Engineering" is having sound technical background, our  team is serving many industries with technical consultancy in above polymers. Being a technical people & knowledge of end applications, it becomes very easy for our customers to select a right polymers resulting No R & D cost for end users.
"Jiangsu Hongfa Engineering" has capability to fabricate/ manufacture by way of machining any components in any shape as per customer drawings &Â specifications in above polymers.
At "Jiangsu Hongfa Engineering" we believe in growth through continuous up gradation of our products &Â services in line with the latest technologies for production of these modern engineering polymers.
FAQ
1. Q: What color can you make?
A: Usually we can make the regular color, like red, yellow, blue, green, grey and so on. Or you can offer the pantone color number for reference to produce.
 2.Q: What is your MOQ?
A: 20 PCS
 3. Q: What is your delivery time?
A: It depends on the volume, usually it is about 7Â days.
 4. Q: How can I get a sample?
A: Small size of sample are free, you only need to pay for the shipping cost, or you can provide your UPS, DHL, Fedex, TNT courier account to us. Customized size of sample should be charged.
 5. Q: What is your payment term?
A: Small order ,we accept by T/T,western union, paypal, .Bulk quantity order ,30% T/T in advance, 70% balance before shipment. Other terms negotiable.
 6.Do you have custom service ?
A:Yes, as an OEM manufacturer ,we offer custom service as per your drawing or sample .
Contact usÂ
Sophia Chen
 Mobile : 8613921841400
These Polyamides, commonly referred to as Nylon and available in Sheets, Rod and Tube and are distinguished by different types.  Nylon stock shapes are produced by either extrusion or casting. The process is in part a determinant of the nylon properties of the end product. Modifiers are added to enhance desirable characteristics.Nylon Rod, Nylon Sheet and Nylon Tubes are tough, durable, general purpose engineering material with special grades for specialty applications. Typical application conditions would be medium speed and temperature in a rugged, abrasive, impact and high load environmen
MC Nylon bush AdvantagesÂ
MC nylon bush is good substitutes for Metal bush ,It have many advantage, Such as good self-lubrication, high mechanical strength, and low-cost, are widely used in various types of machinery and equipment .
Pictures Show
SpecificationsÂ
customized specifications
Our Machining workshop
Our Service
1)Your inquiry will be replied within 2Â hours during working time,Within 24hours when rest time.
2)Our working time is 8.30 AM --17:30 PM,Monday to Friday.
3)General samples time can be arranged within 2--5days.
4)Orders will be produced exactly as request and approved samples.
5)When mass production,we send photos to show the production line.And confirm the estimate time again.
6)At the end of mass production,photos and samples will send to you for approval.You can arrange the inspection.
7)Before shipment,our QC will have inspection to make sure the quality.
8)We always try best to ensure every order to delivery in time.
Â
Payment Terms
1)T/T,Cash,L/C.
2)30% deposit,70% balance before shipment.
3)Lead time: 15 days after received deposited for 2tons.
4)Delivery way: By sea,By air, By EMS,DHL,UPS,TNT,FedEx.
Â
Packing &Â Delivery
For sample: By EMS,DHL,UPS,TNT,FedEx
                 around 5--7 working days to arrive
 For Bulk order:
1.Qty1000 pieces ,within 20 days.
2.Via Sea
3.Delivery time:we will finish production in 30days for 2000PCS.
4.For 20 GP,may nee around 30days.
Our Company
We are amongst the leading mfr & exporters of Cast - nylon sheets ,rod,tubes,gear,pulley &bush etc. Our ability to customize and delivery products on time, has made as a preferred name to business with the company was incorporated as in the year 1986 to manufacture Cast - nylon. This is the part polymer family which is a highly radical products having highly strong Eng. Qualities
Since Team of "Jiangsu Hongfa Engineering" is having sound technical background, our  team is serving many industries with technical consultancy in above polymers. Being a technical people & knowledge of end applications, it becomes very easy for our customers to select a right polymers resulting No R & D cost for end users.
"Jiangsu Hongfa Engineering" has capability to fabricate/ manufacture by way of machining any components in any shape as per customer drawings &Â specifications in above polymers.
At "Jiangsu Hongfa Engineering" we believe in growth through continuous up gradation of our products &Â services in line with the latest technologies for production of these modern engineering polymers.
FAQ
1. Q: What color can you make?
A: Usually we can make the regular color, like red, yellow, blue, green, grey and so on. Or you can offer the pantone color number for reference to produce.
 2.Q: What is your MOQ?
A: 20 PCS
 3. Q: What is your delivery time?
A: It depends on the volume, usually it is about 7Â days.
 4. Q: How can I get a sample?
A: Small size of sample are free, you only need to pay for the shipping cost, or you can provide your UPS, DHL, Fedex, TNT courier account to us. Customized size of sample should be charged.
 5. Q: What is your payment term?
A: Small order ,we accept by T/T,western union, paypal, .Bulk quantity order ,30% T/T in advance, 70% balance before shipment. Other terms negotiable.
 6.Do you have custom service ?
A:Yes, as an OEM manufacturer ,we offer custom service as per your drawing or sample .
Contact usÂ
Sophia Chen
 Mobile : 8613921841400
Centrifugal casting or rotocasting is a casting technique that is typically used to cast thin-walled cylinders. It is chiefly used to manufacture rotationally symmetric stock materials in standard sizes for further machining, rather than shaped parts tailored to a particular end-use.
Technical Parameters
Product Name : Bimetallic Barrel
Material: JYN3 + JYK Series Alloy
Suitable Machine: Injection / Extrusion / Blowing ...
Available Size: Φ < 500mm, L < 8,000mm
Process Method: Centrifugal Casting
Surface Hardness: 52-62 HRC
Surface Roughness: < Ra 0.8
Screw Straightness: < 0.02mm/m
Advantages
By casting and sintering high quality alloy powder on barrel inside surface with thickness1.5-2.0mm, screws can get higher performance in both wearing & corrosion resistant performance.
Application
General plastics & engineering plastics with below 70% glass fibre filling.
JYK Series Alloy
At this stage, we have JYK-1, JYK-2 and JYK-3 alloy types and treatments for wear fighting
|
TYPE |
COMPONENTS |
HARDNESS (HRC) |
Abrasive RESISTANCE |
Corrosion resistance |
applications |
|
JYK-1, C |
Fe, Cr, Ni |
56 – 60 |
x |
x |
Recycling & engineering plastics, reinforced additives less than 20%. |
|
JYK-2, B |
Ni, W, Cr |
58 – 62 |
xx |
xx |
Moderate corrosive, reinforced additives less than 35% |
|
JYK-3, D |
Ni, W, Cr |
60 – 64 |
xxx |
xx |
High abrasive and moderate corrosive plastics |
Suitability: (x good) to (xxx excellent).
|
TYPE |
INGREDIENTS (WEIGHT %) |
||||||||
|
Cr |
C |
Fe |
B |
Si |
W * |
Mn |
Ni |
Others |
|
|
JYK-1, C |
8 |
1.2 |
Bal |
4.3 |
4 |
/ |
0.65 |
10.8 |
< 1.0 |
|
JYK-2, B |
8 |
1.4 |
5 |
4 |
3.3 |
16.5 |
0.5 |
Bal |
< 1.0 |
|
JYK-3, D |
8 |
1.4 |
5 |
4 |
3.3 |
40 |
0.5 |
Bal |
< 1.0 |
*Highest composition of tungsten carbide can go up to 45%, which enables the barrels have 5 times wear-resistance capability than normal bimetallic barrels and up to 60% glass fibre filling in general & engineering plastics materials.
Bimetallic Barrels,Bimetallic Barrel Casting line,Extruder Bimetallic Parallel Twin Screw
Ningbo Jinyi Precision Machinery Co., Ltd. , https://www.jinyi-machinery.com