سعر فوب
أحصل على آخر سعر1000 ~ 10000 USD / Set ( Negotiable )
|1 Set Minimum Order
بلد:
China
نموذج رقم:
JW-07
سعر فوب:
1000 ~ 10000 USD / Set ( Negotiable ) أحصل على آخر سعر
الموقع:
china
سعر الحد الأدنى للطلب:
1000 per Set
الحد الأدني للطلب:
1 Set
تفاصيل التغليف:
wood case
موعد التسليم:
30 days after confirmed
القدرة على التوريد:
500 Set per Month
نوع الدفع:
T/T, L/C
مجموعة المنتج :
-
الشخص الذي يمكن الاتصال به victoria
jintang town dinghai district, Zhoushan, Zhejiang
We can manufacture all types of
screws and barrels according to clients' requirement.
size:
2.Technology:nitriding treatment ,alloy coating spraying, heat-treatment applied
3. Technical parameter:
| Material | *8CrMoAIA,*2CrMo,alloy powder |
| Nitride depth | 0.7mm |
| Surface hardness | HV**0 - HV1,**0 |
| Fragility of nitrition | less than grade 1 |
| Screw straight tolerance | 0.**5 mm/m |
| Surface roughness | Ra 0.4μm |
| Linearity of the screw | 0.**5mm |
| Depth of double alloys | > 2ram |
| Bimetallic layer depth | 3mm |
FAQ:
Q1: What's screw
barrel?
A: Screw barrel is the major and
most important part for plastic injection and extruder machines.
It provides the plasticization of plastic.
Q2: Who is JIAWEI
SCREW?
A: JIAWEI SCREW
is an experience professional manufacturing and
designing Plastic machines, varied Screws and Barrels and
spares. We concentrate on improving quality, updating
design and enhancing service.
Q3: Can you
process with customerized screw barrel according to our own
drawing?
A: Yes, we do process screw barrel
according to customerized design drawing.
Q4:
How is your quality guarantee?
A: We sourced for the best raw
material and have inspection during every processing. Which
guarantee the quality and longer lifespan of our products. We
have developed into various kinds of options for the steel
material according to different usage. And with different quality
grade, we offer different guarantee and pricing
Q5: How long is the delivery time?
A: Around *0 days since receving downpayment
| بلد: | China |
| نموذج رقم: | JW-07 |
| سعر فوب: | 1000 ~ 10000 / Set ( Negotiable ) أحصل على آخر سعر |
| الموقع: | china |
| سعر الحد الأدنى للطلب: | 1000 per Set |
| الحد الأدني للطلب: | 1 Set |
| تفاصيل التغليف: | wood case |
| موعد التسليم: | 30 days after confirmed |
| القدرة على التوريد: | 500 Set per Month |
| نوع الدفع: | T/T, L/C |
| مجموعة المنتج : | - |
