Mixer Old Propel X4S Lawn Mower Cap 3 Blade Drone Accessories Parts Electric Bronze Fan Propeller

OEM/ODM PROPELLLER | |
Material | Bronze(CU3,CU4,CU1),Stainless steel,Aluminum alloy |
Diameter | 200mm-12m |
Blades | 3,4,5,6,7,8 |
Application | boat,yacht,racing saiboats,ship,jet ski,water propeller |
STANDARD PROPELLER | |
Material | Stainless steel ,Aluminum alloy |
Diameter | 7-14inch |
Blades | 3/4 |
Horse power | 40-140hp |



The most popular propellers used for recreational boating have 3 or 4 blades. 3 blade propellers are efficient and do a good job of minimizing vibration. 4 blade propeller are popular for suppressing vibrations even further while improving acceleration by putting more blades in the water.
Propeller pitch selection allows the engine to operate near the top of its recommended rpm range at light load (1/2 fuel tank and two people). Using this pitch selection method, the engine usually operates near the low end of the recommended engine operating range when the boat is fully loaded (full fuel tank, boating gear, full live wells, and maximum capacity). Full load engine speed is usually reduced 200 to 300 rpm. The power output of naturally aspirated engines can be affected by high heat and humidity which is another factor that can reduce engine speed by 200 to 300 rpm.









Dynamic balance detector

Static balance detector















A: T/T 30% down payment, balance to be paid before shipment. or L/C.
Q2: What is your main market?
A: Western Europe, North America, Janpan,,
Q3: What are the company's main projects?
A: Yes, sample is not free, the express charge is yours.
Q4: If products have some quality problem, how would you deal with?
A: We will responsible for all the quality problems.
Q5.Are you manufacturer or trading company?
A.We are manufacture(cast iron) and trade company.
Q6. what’s the payment term?
A. We accept T/T, L/C,WESTERN UNION
Q7. What’s the delivery time ?
Pattern needs 30-60 days, sample need 30-50 days.
The first order need 60 days,
Q8. What is the standard of package?
A. Export standard package or special package according to customer requirement.
Q9. Do you accept OEM business?
A. Yes, we are OEM supplier.
Q10. what kind of certificate you have ?
A .We have ISO9001, ISO14001,PED,CCS,etc.
Send Inquiry to This Supplier
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