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Package:

Inner plastic bag/outside carton/wooden pallets, shipping by sea from Huangpu Port, Guangzhou, Guangdong seaport

PISTON seals

Piston Seals are used to seal pressurized fluid or air between the piston and the bore in a hydraulic or pneumatic cylinder (Dynamic Pressure Sealing).

DOUBLE-ACTING PISTON SEALS
Double-acting Piston Seals are capable of sealing Dynamic pressure from both sides. They are symmetrical and their sealing functions are identical in both directions.

Piston seals prevent pressurized fluid from leaking across the cylinder head as the pressure pushes the piston down the cylinder bore. A single-acting piston seal provides the optimal sealing solution for unidirectional hydraulic systems. A double-acting piston seal is capable of sealing the pressurized fluid from both sides in a bidirectional hydraulic system.

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FAQ

1.How can i get the price?

-We usually quote within 24 hours after we get your inquiry(Except weekend and holidays). If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.

2. Can you provide sample for me?

-Yes,we can provide samples for you ,but you may need to pay some charge accordingly.

3.What is your lead time?

-It depends on the order quantity and the season you place the order.
Usually we can ship within 7-15 days for small quantity,and about 30 days for large quantity.

4.What is your payment term?

-T/T,Paypal,Western Union and MoneyGram.This is negotiable.

5.What is the shipping method??

-It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect).Please confirm with us before placing orders.

OUR PROMISE

Our company have 4000 meter square,Equipped with automatic rubber vulcanization machine,punching machine,NBR FKM seals and other advanced equipment,Annual output of all kinds of seals products 1 million,Products sold around the world.
Main products include:full engine gasket repair kit,cylinder head gasket,valve cover gasket,Silicon fluorine rubber seals,various kinds exhaust gasket;Oil Pan Gasket,and various kinds automobile,axle housing and so on.
For better cooperate with customer requirements,we always adhere to the "customer first,quality first"asthe factory tenet,optimal quality products to customers.

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 excavators and broken hammer seal data, and for new products and new models of seals data constantly updated, finishing and perfect. After more than 10 years of practical inspection, product quality is stable and reliable, has accumulated rich experience and good reputation, with long-term cooperation at home and abroad friends and customers, "take care of the equipment,improve the efficiency and honesty" concept won the customers at home and abroad highly recognized and widely praised.
In the future, we will continue to maintain a rigorous scientific attitude, to maintain a professional, precise style of work, and strive to become the best supplier of Chinese seal repair kits, look forward to your cooperation!