<dd class="do-entry-item-val" title="Export standard packing
Application:
Pulley is often used for transmission power with long distance ,such as output of small diesel engine power, farm vehicle,tractor,car, mining equipment, processing equipment, textile machinery, packing machinery, lathe,forging machine, small horsepower motorcycle’s powertrain, transmission of agricultural machinery, air compressor, reducer, dynamo, cotton ginning machine and so on.
The main production process
OEM casting
According to the customer’s requirements
raw material
GG25/GG20/QT400
Technological route
Model making→Pouring→Opening→Machining→dynamic balance→paint→ Finishing→Heat treatment→Non-destructive→Inspection→packing
Standard
ISO9001-2000
Casting process
silica sol investment casting,Sodium Silicate sand casting,Sodium Silicate investment casting, lost-wax investment casting, clay sand casting, furan resin sand casting, shell Casting, die casting
Inspection
magnetic particle test, tensile test, etc.
Surface treatment
Anti-rust oil, zinc-plating, paint or as per requirements
technical parameter
a
b
c
d
e
f
h
34#
38#
SPZ
9.7
8.5
8
12
8
2.5
12
P <=80
P >=80
SPA
12.7
11
10
15
10
3.5
15
P <=118
P >= 118
SPB
16.3
14
12.5
19
12.5
4
18
P <=190
P >=190
SPC
22
19
16
25
16
5
24
P <= 315
P >=315
If you need other specifications,we also canmanufacture according to customer drawings or samples.
(customized is accepted)
We always produced the pulleys with gray cast iron, because they have good hardness.
We havetwo standards, one is European standard, one is American standard.
Our main products isTaper bush pulley and solid hub pulley, adjustable speed v belt pulleyand so on.
we also can make the pulley as per customer’s requirement
Advantages:
1.We have manufactured castors,forklift wheels and other similar products for 32 years,professional manufacturers.
2.With strong supply ability.
3.With reasonable price,punctual delivery and good service.
4.High quality material make high quality products.
Q:Are you trading company or manufacturer ?A: We are manufacture.Our factory has been specializing in all kind of casters,electric forklift wheel,hand pallet truck wheel and so on since 1985.Q: Do you provide samples? is it free or extra ?A: Yes, we could offer the sample for free charge but do not pay the cost of freight.Q:What is your package ways?A:Generally,carton+wooden pallet.We can also pack according to customer’s requirement.Q:What is your delivery time?A: Generally,within 25 days. It also depends on the order quantity.