Machinery Engine Mining Excavator Customize Various Sizes Of Piston Rings Engine Steel Piston Ring

Machinery Engine Mining Excavator Customize various sizes of piston rings Engine Steel Piston Ring

1. Product Description
 

This product is widely used in construction machinery industry, automobile industry, metallurgical equipment, mining machinery, pharmaceutical machinery, petroleum machinery and other occasions that require corrosion resistance and water infiltration, and occasions where heavy load and low speed cannot be refueled.

Our company attaches great importance to product quality and manufacturing costs. For many years, we have been aiming at customer satisfaction, reducing production costs, improving product quality, continuously improving corporate taste, fully integrating corporate advantages, enabling the company to advance in the fierce market competition and being recognized by every customer.

Applicable Industries:Machinery Repair Shops, Retail, Construction works
After Warranty Service:Online support
Marketing Type:Ordinary Product
Place of Origin:China
Brand Name:QS
Appliion:Excavator ,construction machines
Color:Golden, black ,gray
Type:Engine Spare Parts
Part name:brass ring /piston ring
Material:Steel
Model:various model
usage:cylinder

2. NFK HIGH-QUALITY SEALS MANUFACTURING EXPERTS:
 

Product characteristics

​Hydraulic special bearing: It is a new type of material designed on the basis of SF-1P and combined with the working principle of oil cylinder and shock absorber. It appears wear-resistant under oil-free conditions. In addition to the advantages of SF-1D, this product is particularly Suitable for occasions with frequent reciproion and large lateral force. Its performance is similar to that of foreign DP4. At present, this product is gradually replacing SF-1P products, and is suitable for automotive and motorcycle shock absorbers and various hydraulic cylinders.
Maximum bearing pressure 140N/mm² Friction coefficient μ 0.04~0.20
Applicable temperature range -195℃~280℃ Maximum allowable PV value (dry) 3.8N/mm²·m/s
Maximum sliding speed 3m/s Maximum allowable PV value (oil) 50N/mm²·m/s

. Professional team more than 20 years,Professional service and perfect packaging make the seal kit high quality looking and enhance your profit

. Good quality and Good Price

. Our Companies have agent Japan N0K brand with Taiwan DINGZING qualifiions, professional sales oil seal and a large number of inventory.

. NFK SEALS: specialises in Hydraulic Breaker seal kit, Excavator seal kit, Crane seal kit, Wheel Loaders seal kit, Crawler Dozers seal kit, Pump seal kit, Motor seal kit, Dump Trucks seal kit.
OILSEALS: Wear Ring/ O-ring / X-ring, Center Swing seal(ROI /SWR), Track adjuster seal(OUY), Control lever and pedal level; PTFE Seals:Rod Seals, Piston Seals, Rotary Seals and more.

There are 3 kinds of quality levels , good quality level made with Japan N0K oil seal , normal quality level with Taiwan oil seal , low quality level with China oil seal .According to the customer the necessary configuration to tell us, we will according to the use of the components of the reasonable pricing

. Large Stock,Over 29,000 sizes and more than 10 million pieces in stock.
. Quick Delivery Time: Shipped in 1 workdays after payment
. Exquisite packaging:Each kit for each box packing,NFK Brand plastic bag with delie carton

UPSEAL VALUE :WE WILL TO BUILD GLOBAL HIGT QUALITY OILSEAL

3. SELLS LIST

Valve Pusher Floating oil seal Bushing hydraulic cylinder seals cylinder seal kits


4. MODELS REFERENCE

5.  Picture Viewing

7.  FAQ