Basic Info.
Transport Package
Plastic Bag, Carton
Product Description
1. Application range
Working pressure: 800bar
Operating temperature: -35 DEG C,~+120 DEG C
Surface speed: less than 1m/s
2. Size Chart
| 50*39*4.2 | 60*41.7*7 | 60*49*4.2 | 63*44.7*7 | 63*47.5*6.3 | 63*52*4.2 |
| 70*51.7*7 | 70*59*4.2 | 75*54*8 | 80*59*8 | 80*64.5*6.3 | 85*64*8 |
| 90*69*8 | 90*74.5*6.3 | 95*74*8 | 100*79*8 | 100*84.5*6.3 | 105*84*8 |
| 110*89*8 | 110*94.5*6.3 | 115*94*8 | 120*99*8 | 125*104*8 | 125*109.5*6.3 |
| 130*109*8 | 135*119.5*6.3 | 135*114*8 | 140*119*8 | 145*124*8 | 150*129*8 |
| 160*139*8 | 165*144*8 | 170*149*8 | 175*154*8 | 180*159*8 | 190*169*8 |
| 200*179*8 | 210*189*8 | 220*199*8 | 230*209*8 | 240*225*8 | 250*229*8 |
| 260*239*8 | 270*249*8 | 280*255.5*8 | 290*271*9.5 | 300*272*9.5 | 320*292*9.5 |
Good sealing performance in extremely small assembly conditions.
• Excellent wear resistance.
• Minimal break-away and dynamic friction and no stick-slip tendency ensures uniform motion even at low speeds.
• Good energy efficiency due to low friction.
• Insensitive to pressure peaks.
• High temperature resistance assured by suitable O-ring compound selection.
• Improved lubrication due to pressure medium deposit in the dynamic contact area.
• High extrusion resistance.
• Adaptable to nearly all media thanks to high chemical resistance of the sealing ring and large O-ring compound selection.
• Short axial assembly length.
• Installation in closed and undercut housings.
• Available in diameters from 4 to3000 mm.• Additional sizes of machined products available on short notice.
Producers of rotary distributors prefer simplified seal designs. This can be achieved by means of profile OR internally sealing rotary sealing sets. The OR sealing set consists of a wear-resistant, low-friction slipper sealing ring and an elastomer O-ring as a preloading element. It is suitable mainly for applications where the pressure alternates from one side of the seal to the other, such as pivots for rotating track rings, swivel joints, hose reels, and in machine tool hydraulics. If the sealing set is used as an end seal, it is recommended to install a wiper ring at the end of the components. Depending on the special working conditions, the rotary sealing set OR is equipped with one or two circumferential lubricating grooves.
4. Installstion
Installation the groove carefully to remove burrs and clean. The inside of the cylinder should be chamfered at the entrance. Type OK seals can be enclosed in closed grooves.
Material Science:
Cylinder sesaling ring: filled with modified thermoplastic material (W5019)
Expansion ring: NBR based rubber with shore hardness of 70 (N3571)
5. Company Information
Henan Huanuo Import and Export Trade Co., Ltd. was established in 2003. We are a technology enterprise which specialized in the production of seals, the development of seals material and the solution of the sealing of special working condition. We own 160 staffs which including 80 midale and senior technicians. Our factory covers more than 16000 square meters which including12000 square meters for the workshop. our production equipment and test equipment are on leading level in the same industry We have long time cooperation and communication with many universities and research institutions at home and board.
6. 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 15-20 days if the goods are not in stock. It is according to the quantity.
Q:Do you provide samples? Is it free or extra?
A:Yes, we can offer the samples for free charge but you need to pay the cost of the freight.
Q:What is your terms of payment?
A:Payment≤1000USD, 100% in advance. Payment≥1000USD,30%T/T in advance, balance before shipment.
If you have any other questions, please feel free to contact us.
Address:
Third Floor, Gate of Luohe Huixin Building Materials City, No. 99, Longjiang Road, Luohe, Henan, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Auto, Motorcycle Parts & Accessories, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001
Company Introduction:
Different kinds of products are available in our company. We′re pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.
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