Guangzhou Opal Machinery Parts Operation Department
| Certifiion | ISO9001 |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Delivery Time | Within 5-15 days after getting your desposit |
| Packaging Details | PP Bag Inside,Carton Box Outside |
| Item Name | U CUP USH PH UN NBR FKM pu seals Hydraulic Seals Pisto |
| Material of sealsl | PU FKM NBR PTFE |
| Temperature | Different material have different working temperature |
| Size | Custom Size |
| Type | piston rod seal |
| Feature | Oil Resistance |
| Brand Name | OUB |
| Model Number | 4K4390U |
| Place of Origin | China |
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Product Specification
| Certifiion | ISO9001 | Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Delivery Time | Within 5-15 days after getting your desposit | Packaging Details | PP Bag Inside,Carton Box Outside |
| Item Name | U CUP USH PH UN NBR FKM pu seals Hydraulic Seals Pisto | Material of sealsl | PU FKM NBR PTFE |
| Temperature | Different material have different working temperature | Size | Custom Size |
| Type | piston rod seal | Feature | Oil Resistance |
| Brand Name | OUB | Model Number | 4K4390U |
| Place of Origin | China | ||
| High Light | FKM Pu Hydraulic Seals ，NBR Pu Hydraulic Seals ，Piston Rod Seal 8H9520 | ||
4K4390U CUP USH UPH UN NBR FKM Pu Seals Hydraulic Seals Piston Rod Seal 8H9520
Appliion
USH UPH UN NBR FKM pu seals Hydraulic Seals Piston Rod Seal
Piston rod seal is the most critical seal on any type of fluid power equipment preventing leakage of fluid from within the cylinder to the outside. Leakage through the rod seal can reduce equipment performance, and also in extreme cases can cause environmental issue.
DL offers a wide range of hydraulic rod seals for both single-acting and double-acting systems.
Particular attention should be paid to pair the rod seal and the wiper for the best sealing performance. If a less aggressive rod seal is paired with an aggressive wiper, the wiper can scrape off the microscopically thin film of oil that remains on the rod in microscopic surface imperfections during the return stroke, resulting in system leakage.
Polyurethane (PU) is a special material that offers the resilience of rubber combined with the toughness and durableness. It allows people to substitute rubber, plastic and metal with PU. Polyurethane can reduce factory maintenance and OEM product cost. Polyurethane has better abrasion and tear resistance than rubbers, and offering higher load bearing capacity.
Compared PU with plastic, polyurethane not only offers excellent impact resistance, but also offers excellent wear resistant and high tensile strength. Polyurethane have subsituted metals in sleeve bearings, wear plates, conveyor rollers, rollers and various other parts, with benefits such as weight reduction, noise abatement and wear improvements.
DL SEALLS range of pneumatic seals includes:
Pneumatic rod seals
Piston seals
Rod seal - scraper combinations
Static seals
Pneumatic scrapers
Wear rings and cushioning seals
| Product Name | Piston Rod Seals 4K4390U 8H9520 OIL SEAL |
| Brand | OUB |
| Material | PU |
| MOQ | 10 Pcs/Accept trial order |
| Sample | Provided,Avaliable |
| Usage | Wheelloader Komatsu parts |
| Feature | Oil Resistance, Heat Resistance, Durable, Sealing Performance, Manufacture |
| Loading Port | Huangpu port,China |
| Original Place | Guangdong provice,China |
| Transport Ways | By air, by sea, by express ( FedEx , UPS,DHL,TNT etc.) |
| Oem | Available |
| Appliaion | Manufacturing Plant, Machinery Repair Shops, farms, Retail,Construction work,Enegy&Mining |
| Delivery Time | Within 5-15 days after getting your desposit |
Reference picture content
FAQ
Q: Are you trading company or manufacturer ?
A: We are manufacturer.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but you need to pay the cost of freight.
If you have another question, pls feel free to contact us as below:
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2005
Total Annual:
1500000-2500000
Employee Number:
>50
Ecer Certification：
Verified Supplier
Guangzhou OUB Machinery Equipment Co.,Ltd since its inception in 2004, has been engaged in hydraulic seals business of excavators, loaders, bulldozers,breaking hammers and other seals have in-depth study. Through more than 15 years of efforts, OUB has accumulated a large number of domestic, imported... Guangzhou OUB Machinery Equipment Co.,Ltd since its inception in 2004, has been engaged in hydraulic seals business of excavators, loaders, bulldozers,breaking hammers and other seals have in-depth study. Through more than 15 years of efforts, OUB has accumulated a large number of domestic, imported...
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