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Three Electrods BP6RET Car spark plugs F7TJC/F7RTJC/ Beru 14-7DTU

Good quality Motorcycle Spark Plugs for sales
Good quality Motorcycle Spark Plugs for sales
very nice product, and fast response, we will work together all the time

—— Abdulla

visit factory last Sep, and decide to place the order at once. Competive price, the most important is the quality, quite good

—— Ranny Medina F

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Three Electrods BP6RET Car spark plugs F7TJC/F7RTJC/ Beru 14-7DTU

China Three Electrods BP6RET Car spark plugs F7TJC/F7RTJC/ Beru 14-7DTU supplier

Large Image :  Three Electrods BP6RET Car spark plugs F7TJC/F7RTJC/ Beru 14-7DTU

Product Details:

Place of Origin: China
Brand Name: AGM
Certification: ISO9001:9002
Model Number: F7RTJC

Payment & Shipping Terms:

Minimum Order Quantity: 2000PCS
Price: negotiation
Packaging Details: 10pcs/box, 400pcs/ctn
Delivery Time: 20days afer deposit
Payment Terms: T/T or western Union
Supply Ability: 1800000pcs/month
Detailed Product Description
Spanner Size: 20.8mm Outer Thread: 14*1.25mm
Thread Length: 19mm Material: Copper
Spark Plug: 1 Earthed Electrode Seat: Gasket
Gap: 0.8mm

Spark plug three electrods BP6RET replace spark plugs F7TJC/F7RTJC/ Beru 14-7DTU

 

 

Product Specifications

 

Diameter 14mm
Reach 19mm
Hex 20.8mm
Electrode Gap 0.8mm
Seal Type Gasket Seat
Center Electrode copper 
Tip Configuration Single

 

 

 

Advantages

  1. High quality and competitive price.
  2. Long life span, good sales-after service.
  3. 100% new, strict inspection & test.
  4. Standard export packing.
  5. One year quality warranty.
  6. Various kinds are selectable with different car models.
  7. Over 20 years experience in this industry.

     

Our Service
 

1. We can do both OEM and as customers’ drawings or samples.

2. High quality and stability: All of our products are manufactured under strict quality control, perfect inspection system and 100% test, which ensure our products have high performance.

3. Competitive price: We can offer you high quality with reasonable price, both you and us have win-win business.

4. Fast delivery: We can arrange the shipment within 2 to 3 days for the stock products after receive the payment. Regarding the products out of stock, we will inform you when placing order.

5. Good customer service: Prompt response for you within 12 hours, offer professional service on logistic delivery to help customers get more profit.

6. After-sale service: after sending, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback. If you have any questions about the problem, contact with us, we will offer the solve way for you.

 

 

 

SPARK PLUG OUTLINE ANALYSIS AFTER USE

 

Overheating
Insulator skirt side was”blach white”shaped electrode ablation prematurely. Because premature ignition timing,cooling system adverse; using a low-grade gasoline, mixture too lean; spark plug into the combustion chamber and spark plug heat value too low; spark plug installation torque is not enough, the outer seal leak worse.

Insulator breakage
End of the spark plug insulator skirt cracking or breakage.The use of low-grade gasoline or cause premature ignition timing.

Oil wet
Hulled face screwed around and luminal surface portion of the insulator and the electrode surface adhesion side skirts with black wet shiny oil.Mainly piston rings, cyclinder wear and tear to because improper carbutetor adjustment

 
Normal operation
End of the spark plug insulator skirt was brown, brown or light gray, electrode erosion is very small, indicating that the spark plugs and the engine is matched
 

Too much coke
Side electrode and insulator attached to a thick layer of yellow skirt powder, is due to the use of leaded fuel additives caused

 
Hot combustion
Melting electrode, the center electrode and the side electrode of the port portion into a molten state. Because premature ignition timing, cooling system adverse; using low-grade gasoline, mixture too lean; spark plug into the combustion chamber and spark plug heat value too low; spark plug installation torque is not enough, the outer seal leak worse

Toner Blackened
Screwed steel face and cavity surface portion of the insulator side skirts and black carbon electrode surface is covered by sediments, causing severe spark plug flameout. Mainly due to the mixture is too thick, clogged air filter, choke improper use; excessive oil consumption, ignition time lag; prolonged low speed and the use of high heat value of the spark plug.

Lead Contamination
Insulator skirt side white powder or yellow,brown, green, and black lead color. Since tetraethyl lead in gasoline at low engine load operation of the skirt adhered to the end surface of the insulator, when the engine speed, high speed, full load operation, the temperature increases further, the spark plug insulator formed on the surface of the conductive lead compound due to temperature increased with the increase, eventually leading to fire the spark plug.

 

 
Flashover
Porcelain surface axially obvious traces the arc burning sparkle. Is due to prolonged use spark plug electrode burning, the gap is too large, high-voltage insulator jacket poor performance, aging; porcelain high-voltage lines and the gap is too large.
 
 
 
 
 
 
 

Mounting torque is too small
Deformation of the outer washer inadequate leak, resulting in insufficient cooling spark plugs. Spark plug could easily lead to overheating and even pillow melting electrode, porcelain skirt burst.

Corona
On the insulator layer of yellow scale. 2 is due to air under high voltage to 30000 volts is ionized impurities in the air is formed on the insulator attached

 
External damage
Electrode and insulator skirt severely deformed damaged, is due to incorrect use spark plug model, and the impact caused by cylinder
 
 
 
 

 

 

Three Electrods BP6RET Car spark plugs F7TJC/F7RTJC/ Beru 14-7DTU

 

 

 

 

 

 

 

Contact Details
Cixi wang’s Auto Parts Manufactory

Contact Person: barel chen

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