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DSH low cylinder rod wiper low for coal mining machinery

DSH low cylinder rod wiper low for coal mining machinery

DSH low cylinder rod wiper low for coal mining machinery

Type
DSI
Delivery Time
3-7 days
Quality
High-quality
Service
Standard product/Customized product
Brand
DSH
Price
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Pieces
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Application Scope
oil seal has a high comprehensive cost performance. It is widely applicable to machine tools, boats and ships, autos, aerospace equipment, agricultural machinery, metallurgical machinery, petroleum machinery, chemical machinery, and construction machinery.DSH Seals has many years of industrial experience and great production capability. We are able to provide customers with quality and efficient one-stop solutions according to different needs of customers.
  • DSH-DSI-Bronze Filled PTFE Hydraulic Rod Seal Glyd Ring
Enterprise Strength
  • With a comprehensive team management system, DSH Seals has a dedicated production team and an R&D team with advanced technology. We also have a sales team who is really familiar with the business. And our professional service team sincerely provide you with services that satisfy customers' needs. All these promote corporate development.
  • DSH Seals owns high-quality products and practical marketing strategies. Besides, we also provide sincere and excellent services and create brilliance with our customers.
  • DSH Seals upholds and implements new development concepts which are to strike a balance between economic development and social responsibility. In this way, we promote the development of a new mode of environment-friendly production.
  • Founded in 1999, DSH Seals has been developing in the industry for years and has built a complete scientific management system.
  • Based on the complete sales system, DSH Seals's hydraulic seal are not only sold well in various provinces, cities and autonomous regions in China, but also exported to different countries and regions overseas.
Company Advantages
1. DSH cylinder rod wiper is finely produced by experienced production professionals using advanced technology.
2. cylinder rod wiper is used for protection to control the step seal .
3. With its performance being cylinder rod wiper , step seal is highly recommended by our costumers.
4. The product provides a reliable guarantee for the application.


DSI are double acting composite rod seals composed of a filled PTFE friction ring and pre-tightened rubber O-ring. They can be assembled in grooves according to standard ISO 7425/2. For reciprocating hydraulic systems. Excellent performance in high, medium, low pressure and high load, high frequency conditions. Especially suitable for long strokes. Suitable for larger rod diameters in fluids and high pressures such as bulldozers, excavators, forging machines, brick presses, rolling mills, servo valves and other machine tools.


Advantages

  • Optimal seal for static and dynamic applications.

  • Low coefficient of friction; no stick-slip effect.

  • Excellent wear resistance and extrusion resistance.

  • Wide temperature range and excellent chemical resistance, depending on the material chosen for the O-ring.


◆◆ PTFE+NBR/FKM


Material descriptionPTFE filled Bronze, PTFE filled carbon fiber and MoS2, PTFE filled Graphite, PTFE filled PI, PTFE filled Ekonol, PU and so on.
Available ColorBlack, green, coffee, white, red, blue, gold and so on
Material StrengthHigh precision, excellent wear resistance, good self-lubricating performance, environmental protection.
temperature-45~+200℃
speed≤15m/s
pressure≤60MPa
MediumMineral oil based hydraulic fluids,barely flammable hydraulic fluids,water,air and others.
Applied deviceSpecial cylinders / Pumps and valves / Machine tools / Robotics / Servo equipment, etc.


DSH-Rod Wiper Dsi-bronze Filled Ptfe Hydraulic Rod Seal Glyd Ring
DSH-Rod Wiper Dsi-bronze Filled Ptfe Hydraulic Rod Seal Glyd Ring-1
DSH-Rod Wiper Dsi-bronze Filled Ptfe Hydraulic Rod Seal Glyd Ring-2
DSH-Rod Wiper Dsi-bronze Filled Ptfe Hydraulic Rod Seal Glyd Ring-3


◆◆ Slide Ring for Rod - DSI


DSH-Rod Wiper Dsi-bronze Filled Ptfe Hydraulic Rod Seal Glyd Ring-4

Technical Data

PressureTemperatureSliding speedMedium
Standard≤60 MPa-45 ... +200 ℃≤15 m/sMineral oil based hydraulic fluids,barely flammable hydraulic fluids, water,air and others.
Material

0-ringSlide ring
StandardNBR PTFE-Bronze
Special(on request)FKM PTFE-carbon
Pressure160bar250bar400bar
Max Gap EE≤0.6mmE≤0.4mmE≤0.2mm
Order Example for standard version:
Diameter d=80mm   
Order Code: DSI 80*95.1*6.3
Installation Dimension table based on Metric Size(mm)
d h9D H9L +0.2d1R1≤
3~18d+4.92.21.80.4
8~36d+7.33.22.650.4
19~200d+10.74.23.550.8
38~250d+15.16.35.31.2
100~400d+20.58.171.6
250~760d+248.171.6
650~1500d+27.39.58.62
1000~1500d+3813.8122
Order Numberd h9D H9L +0.2
Order Numberd h9D H9L +0.2
DSI003037.92.2DSI03003040.74.2
DSI004048.92.2DSI0320L3239.33.2
DSI005059.92.2DSI03203242.74.2
DSI0060610.92.2DSI0350L3542.33.2
DSI0080L812.92.2DSI03503545.74.2
DSI0080815.33.2DSI0360L3643.33.2
DSI0100L1014.92.2DSI03603646.74.2
DSI01001017.33.2DSI0380L3848.74.2
DSI0120L1216.92.2DSI03803853.16.3
DSI01201219.33.2DSI0400L4050.74.2
DSI0140L1418.92.2DSI04004055.16.3
DSI01401421.33.2DSI0420L4252.74.2
DSI0160L1620.92.2DSI04204257.16.3
DSI01601623.33.2DSI0450L4555.74.2
DSI0180L1822.92.2DSI04504560.16.3
DSI01801825.33.2DSI0480L4858.74.2
DSI0200L2027.33.2DSI04804863.16.3
DSI02002030.74.2DSI0500L5060.74.2
DSI0220L2229.33.2DSI05005065.16.3
DSI02202232.74.2DSI0550L5565.74.2
DSI0240L2431.33.2DSI05505570.16.3
DSI02502434.74.2DSI0600L6070.74.2
DSI0250L2532.33.2DSI06006075.16.3
DSI02602535.74.2DSI0630L6373.74.2
DSI0280L2835.33.2DSI06306378.16.3
DSI02802838.74.2DSI0640L6474.74.2
DSI0300L3037.33.2DSI06406479.16.3







       
Order Numberd h9D H9L +0.2Order Numberd h9D H9L +0.2
DSI0650L6575.74.2DSI1600L160170.74.2
DSI06506580.16.3DSI1600160175.16.3
DSI0700L7080.74.2DSI1650L165175.74.2
DSI07007085.16.3DSI1650165180.16.3
DSI0720L7282.74.2DSI1700L170180.74.2
DSI07207287.16.3DSI1700170185.16.3
DSI0750L7585.74.2DSI1750L175185.74.2
DSI07507590.16.3DSI1750175190.16.3
DSI0800L8090.74.2DSI1800L180190.74.2
DSI08008095.16.3DSI1800180195.16.3
DSI0850L8595.74.2DSI1850185200.16.3
DSI085085100.16.3DSI1900L190200.74.2
DSI0900L90100.74.2DSI1900190205.16.3
DSI090090105.16.3DSI2000L200215.16.3
DSI0950L95105.74.2DSI2000200220.58.1
DSI095095110.16.3DSI2100L210225.16.3
DSI1000L100110.74.2DSI2100210230.58.1
DSI1000100115.16.3DSI2200L220235.16.3
DSI1050L105115.74.2DSI2200220240.58.1
DSI1050105120.16.3DSI2300L230245.16.3
DSI1100L110120.74.2DSI2300230250.58.1
DSI1100110125.16.3DSI2400L240255.16.3
DSI1150L115125.74.2DSI2400240260.58.1
DSI1150115130.16.3DSI2500L250265.16.3
DSI1200L120130.74.2DSI2500250270.58.1
DSI1200120135.16.3DSI2600L260280.58.1
DSI1250L125135.74.2DSI26002602848.1
DSI1250125140.16.3DSI2700L270290.58.1
DSI1300L130140.74.2DSI27002702948.1
DSI1300130145.16.3DSI2800L280300.58.1
DSI1350L135145.74.2DSI28002803048.1
DSI1350135150.16.3DSI2900L290310.58.1
DSI1400L140150.74.2DSI29002903148.1
DSI1400140155.16.3DSI3000L300320.58.1
DSI1450L145155.74.2DSI30003003248.1
DSI1450145160.16.3DSI3100L310330.58.1
DSI1500L150160.74.2DSI31003103348.1
DSI1500150165.16.3DSI3200L320340.58.1
DSI1550L155165.74.2DSI32003203448.1
DSI1550155170.16.3DSI3300L330350.58.1

Order Numberd h9D H9L +0.2
 Order Numberd h9D H9L +0.2
DSI33003303548.1DSI55005505748.1
DSI3400L340360.58.1DSI58005806048.1
DSI34003403648.1DSI59005906148.1
DSI3500L350370.58.1DSI60006006248.1
DSI35003503748.1DSI61006106348.1
DSI3600L360380.58.1DSI62006206448.1
DSI36003603848.1DSI63006306548.1
DSI3700L370390.58.1DSI64006406648.1
DSI37003703948.1DSI6500650677.39.5
DSI3800L380400.58.1DSI6600660687.39.5
DSI38003804048.1DSI6700670697.39.5
DSI3900L390410.58.1DSI6800680707.39.5
DSI39003904148.1DSI6900690717.39.5
DSI4000L400420.58.1DSI7000700727.39.5
DSI40004004248.1DSI7100710737.39.5
DSI41004104348.1DSI7500750777.39.5
DSI42004204448.1DSI7700770797.39.5
DSI43004304548.1DSI8000800827.39.5
DSI44004404648.1DSI8500850877.39.5
DSI45004504748.1DSI8700870897.39.5
DSI46004604848.1DSI9000900927.39.5
DSI47004704948.1DSI9500950977.39.5
DSI48004805048.1DSI9600960987.39.5
DSI49004905148.1DSI100001000103813.8
DSI50005005248.1DSI112001120115813.8
DSI51005105348.1DSI120001200123813.8
DSI52005205448.1DSI130001300133813.8
DSI53005305548.1DSI133001330136813.8
DSI54005405648.1DSI140001400143813.8

Company Features
1. DSH is a leading step seal manufacturer.
2. To control quality of piston rod seal , we build a complete set of testing system.
3. Guangdong DSH Seals Technology Co., Ltd ensure cylinder rod wiper service for its costumers. Please contact us! rod seal catalogue is an important action as good customer service for Guangdong DSH Seals Technology Co., Ltd. Please contact us! Guangdong DSH Seals Technology Co., Ltd contrives to structure u cup rod seal as its service theory. Please contact us!
Favorable rate
100%
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