DMS SEALS TECHNOLOGY CO.,LIMITED
The Professional Sealing Solution Supplier(O Ring Suppliers & Oil Seal Manufacturers).
DMS Seals - Hydraulic Seals and Oil Ring Seals Manufacturer & Supplier
cylinder packing kits factory for sale
1. DMS Seals has been tested for guaranteed safety. It has passed China's CCEE, GSG and CEMC, Japan's S-MARK and VCCI, Germany's VDE, and Canada's CSA.
2. DMS Seals cylinder packing kits is manufactured in mechanical rooms that are dedicated to mechanical equipment. It will go through stamping, CNC machining, and surface treating such as coating and lacquering.
3. DMS Seals is made with the best quality textile fiber. These fibers are sourced only from suppliers qualified to provide quality raw materials.
4. DMS Seals cylinder packing kits is developed according to the basic law of the construction of machines, including the drive system, operate and control system, and the supporting device working principle.
5. The materials of DMS Seals cylinder packing kits have been tested in order to eliminate any chemical composition that would contribute to negative health effects.
6. The product has a shiny appearance. It has been polished to reduce the surface roughness while obtaining flatness.
7. The product features strong tensile strength. The elongation and fracture point of the part has been tested at a constant rate while measuring the load.
8. This product enjoys a long service life. Specially and delicately made, it can be stored as a special keepsake for a long time.
9. Replied on decade of experience in cylinder packing kits production, DMS Seals is widely recognized.
10. More and more customers in the industry are about to choose this product.
11. With excellent engineering technology and high-quality cylinder packing kits , Dms Seals Technology Co.,limited has won unanimous recognition from customers.
Groove Diameter DN H9 | Groove Diameter | Groove Width | Radius | Radial Clearance S max. | O-Ring Cross Section | X-Ring Seal Cross Section | |||
Standard Application | Light Application | d1 h9 | L1+0.2 | R1 | 10MPa | 20MPa | 30MPa | d2 | W |
15 - 39.9 | 40 - 79.9 | DN - 11.0 | 4.2 | 1.0 | 0.25 | 0.15 | 0.10 | 3.53 | 1.78 |
40 - 79.9 | 80 - 132.9 | DN - 15.5 | 6.3 | 1.3 | 0.3 | 020 | 0.15 | 5.33 | 1.78 |
80 - 132.9 | 133 - 252.9 | DN - 21.0 | 8.1 | 1.8 | 0.3 | 0.20 | 0.15 | 7.00 | 2.62 |
133 - 252.9 | -- | DN - 24.5 | 8.1 | 1.8 | 0.3 | 0.20 | 0.15 | 7.00 | 2.62 |
253 - 462.9 | -- | DN - 28.0 | 9.5 | 2.5 | 0.45 | 0.30 | 0.25 | 8.40 | 3.53 |
463 - 700 | -- | DN - 35.0 | 11.5 | 3.0 | 0.55 | 0.40 | 0.35 | 10.00 | 5.33 |
Application and properties
Apply to the working condition of fast speed, high pressure, and the necessary pressure keeping. Recommended for double-acting pistons as piston-type energy storage, supporting cylinder and positional cylinder. Double safety with low friction and high elasticity, good dynamic and static sealing performance, larger extrusion clearances can be allowed, at the same time with the function of holding pressure, less leakage in the hydraulic cylinder. Simple groove, small installation space, excellent sliding performance, no crawling phenomenon.
Standard materials
Sealing ring: filled PTFE
O-Ring: NBR / FKM
X-Ring: NBR / FKM
Working Conditions | ||||
Diameter Range | Pressure Range | Temperature Range | Speed | Medium |
3-1600mm | 0-40MPa | -30℃+200℃ | 2 m/s | hydraulic oil, flame retardant liquid, water and others |
Bore Dia. | Groove Dia. | Groove Width | Order No. | O-Ring Dimension |
d h9 | D1 H9 | L1+0.2 | ||
70 | 59 | 4.2 | DAQ70*59*4.2 | 56.74*3.53 |
80 | 64.5 | 6.3 | DAQ80*64.5*6.3 | 62.87*5.33 |
85 | 64 | 8.1 | DAQ85*64*8.1 | 63*7.0 |
95 | 79.5 | 6.3 | DAQ95*79.5*6.3 | 78.74*5.33 |
100 | 79 | 8.1 | DAQ100*79*8.1 | 78*7.0 |
110 | 94.5 | 6.3 | DAQ110*94.5*6.3 | 91.44*5.33 |
115 | 94 | 8.1 | DAQ115*94*8.1 | 93*7.0 |
125 | 109.5 | 6.3 | DAQ125*109.5*6.3 | 107.32*5.33 |
130 | 109 | 8.1 | DAQ130*109*8.1 | 108*7.0 |
150 | 129 | 8.1 | DAQ150*129*8.1 | 126.37*7.0 |
180 | 159 | 8.1 | DAQ180*159*8.1 | 158.12*7.0 |
210 | 189 | 8.1 | DAQ210*189*8.1 | 183.52*7.0 |
240 | 219 | 8.1 | DAQ240*219*8.1 | 215.27*7.0 |
Company Features
1. Dms Seals Technology Co.,limited is a great producer of cylinder packing kits with steady quality and steady cost. Dms Seals Technology Co.,limited remains organized into producing high-quality and empowered piston oil seal . With diligent employees used, DMS Seals is much more couraged to supply greater double acting seal . Dms Seals Technology Co.,limited is the global market and technology leader in industry. Dms Seals Technology Co.,limited is a high quality and dependable manufacturer of piston u seal .
2. Our QC team will check every detail of the hydraulic packing and seals to ensure its quality. Dms Seals Technology Co.,limited has a high-quality professional production team. Dms Seals Technology Co.,limited has established excellent R&D teams and professional technology support teams.
3. Dms Seals Technology Co.,limited precedes from the hydraulic cylinder piston seals business for its excellent service. Ask online! Dms Seals Technology Co.,limited aims to fully introduce piston t seal into the international market. Ask online! The professional services for piston seal material can be fully guaranteed. Ask online! DMS Seals is a brand that adheres to the principle of customer first. Ask online!
cylinder packing kits factory for sale
cylinder packing kits
Type:
Professional O Ring Suppliers & O Ring Manufacturers
CONTACT US
TEL: +86-757-86235767
Contact Person: Frank Zhou
E-mail:
sales@dmsseals.com
dms@dmsseals.com
Skype: 13318313660
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