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 can manufacture according to customer drawings or samples.
(customized is accepted)
We always produced the pulleys with gray cast iron, because they have good hardness.
We have two standards, one is European standard, one is American standard.
Our main products is Taper bush pulley and solid hub pulley, adjustable speed v belt pulley and 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.