SWKS have own engineer,in addition to standard product,we also provide OEM service,we can produce according to customer requirement,include material,color and size. If you need the nonstandard o-rings, please contact us and send the drawings to us. We will produce it excellently based on your drawings and requirements.
Standard or Nonstandard Size O-rings
1. O Ring
O-rings are one of the most common seals used in machine design because they are inexpensive, easy to make, reliable, and have simple mounting requirements.
The O-ring may be used in static applications or in dynamic applications where there is relative motion between the parts and the O-ring. Dynamic examples include rotating pump shafts and hydraulic cylinder pistons.
2. Material:
Rubber ----- NBR, Silicone, FKM/FPM, EPDM, HNBR, CR
3. Szie & Color:
We have own engineer,in addition to standard product,we also provide OEM service,we can produce according to customer requirement,include material,color and size. If you need the nonstandard o-rings, please contact us and send the drawings to us. We will produce it excellently based on your drawings and requirements.
4.Quality control
There are more than 20 QC staff to control the quality of acquisition at the beginning of design.Every product will be 100% checked before shipping,we won’t let anything defective go.
Shipping Terms
Quickly delivery, with several delivery ways, such as DHL/FEDEX/UPS/TNT express, Air and Ocean shipping way. We have several express accounts and the cost is very cheap.
Service and Professonal Team
We have the trade department, Engineer deparment, Production deparment and after-sales service department. If the order goods have problem, we will solve it within 24 hours, and we will replace the product for you without any cost.
Stock
We are your rubber seal storage. We have many sizes in stock.All of the o-ring,oil seal and hydraulic seal we have enough stocks. There is no need to pay additional mold cost. What you need to do is just to sell and to get money.
We wish to develop the agent in each country. If you need to wholesale the standard sizes, please contact us.
