-
Supplier: Velan, Inc.
Description: resistance to thermal changes. • Forged bonnet ring is centered by the body bore and provides perfect sealing surface for the pressure seal gasket. • Quick and easy repair in the line. • Seat integrally CoCR alloy providing maximum resistance to wear, erosion and distortion due
- Valve Size: 2.5 to 24 inch
- Valve Type: Butterfly Valves, Check Valves
-
Supplier: Greene, Tweed & Co.
Description: Greene, Tweed’s RSR™ rod or piston seal features a specially engineered elastomer profile that provides exceptional “dry rod” sealing under dynamic conditions. The RSR’s endless, trapezoidal wedge-shaped back-up ring has an exceptionally wide shear section to ensure
- Seal Type: Hydraulic / Pneumatic Seal
- Sealing Element or Lip Material: EPDM, Fluoroelastomer (FKM - Viton®, Fluorel®, etc.), Flourosilicone (FVMQ, FMQ, FPM, FSI), Nitrile (NBR - Buna-N)
- Sealing Orientation and Direction: Internal / Rod Seal, External / Piston Seal
- Shaft O.D. or Seal I.D.: 0.9910 to 4.5 inch
-
Supplier: Velan, Inc.
Description: bore and provides perfect sealing surface for the pressure seal gasket. • Quick and easy repair in the line. • Integral seat - CoCr alloy providing maximum resistance to wear, erosion and distortion due to high temperature changes and piping loads. • Equalizer piping for safe
- Media: Water, Wastewater, Steam
- Valve Size: 2.5 to 14 inch
- Valve Type: Butterfly Valves, Check Valves
-
-
Supplier: Gardner Denver, Inc.
Description: used to compress air in a cylinder. As the piston moves down inside the cylinder, air is drawn in through a one-way intake valve. On the upward stroke, this air is exhausted through a one-way exhaust valve. Sealing of the piston to the cylinder is achieved by using two piston
- Pump Type: Mud Pumps, Triplex Pumps, Water Pumps, Well Pumps, Well Stimulation Pumps
-
Supplier: CT Gasket & Polymer Co., Inc.
Description: typical applications for our packings are pistons, hydraulic presses, earth moving equipment, and any other reciprocating and/or rotating heavy duty assembly. Construction Each packing set is comprised of a base ring, two or more intermediate sealing rings, and a non-sealing
- Maximum Operating Pressure: 10000 psi
- Operating Temperature: -22 to 266 F
- Seal Type: Hydraulic / Pneumatic Seal
- Sealing Element or Lip Material: EPDM, Nitrile (NBR - Buna-N), Nitrile - Highly Saturated (HNBR), Polyetheretherketone (PEEK), Polytetrafluoroethylene (PTFE- Teflon®, etc.)
-
Supplier: DynaQuip Controls
Description: Body: Aluminum, ASTM 6063-T6, Hard Anodized Finish Epoxy Coated Piston: Aluminum Alloy, ASTM B179 End Cap: Aluminum Alloy, ASTM B179, Black Polyester Paint Finish Drive Shaft: Forged Steel, ASTM A105 Nickel Plated Seal, O-Rings: Buna N Bearings
- Acting Type: Single Acting (Air to Spring), Double Acting (Air to Air)
- Actuator Torque: 73 to 83462 In-lbs
- Full Range Of Rotary Motion: Quarter Turn ( 90 degrees)
- Location: Hazardous
-
Supplier: International Polymer Solutions Inc.
Description: include three options for the Body, Piston and Cap Assembly: PVC, Polypropylene or PVDF. For the highest level of chemical inertness and overall fluid handling performance all three configurations include 100% Virgin PTFE for the Bellows and Backing Plate construction. O-Ring
- Actuation: Pneumatic
- Flow (Cv): 2.1 to 13.5
- Media: Water
- Media Temperature: 140 F
-
Supplier: Watson McDaniel Company
Description: steel plates. The sealing surface is the surface of the piston. By tightening the bonnet nuts that are on the spring washers, a constant load on the upper ring is obtained, securing a tight seal to atmosphere. The same load, through the upper ring and the lantern, is
- Application: Steam
- Body Material: Steel
- Integral Manifold Valves: Yes
- Integral Valve Type: Manual
Find Suppliers by Category Top
Featured Products Top
-
Hot water & steam, gasoline, freon, alcohol, LP gas, high temperatures, low temperatures.... all of these factors influence the best choice of material for your tubing, O-rings grommets or other types of seals and plugs. Atlantic Rubber's staff have over 100 total years (read more)
Browse Rubber Tubing Datasheets for Atlantic Rubber Company, Inc. -
PTFE V-rings are primarily utilized for sealing on hydraulic cylinder plungers and piston rods, presses, valve spindles, and controllers. Good sealing performance is ensured by the numerous sealing lips and the extensive contact surfaces. Benefit The seal (read more)
Browse V-ring Seals Datasheets for Shenzhen Dechengwang Technology Co., Ltd -
Hot water & steam, gasoline, freon, alcohol, LP gas, high temperatures, low temperatures.... all of these factors influence the best choice of material for your tubing, O-rings grommets or other types of seals and plugs. Atlantic Rubber's staff have over 100 total years (read more)
Browse Rubber Tubing Datasheets for Atlantic Rubber Company, Inc. -
Cornerstone of Precise Flow Measurement Flow meters are intricate devices that demand absolute precision to function effectively. At the heart of their accuracy lie Sonkit's Metal C-Ring Seals. These seals serve as the guardians of measurement (read more)
Browse Metal Ring Seals Datasheets for Sonkit (Shanghai) Industry Technology Co., Ltd. -
Design Principle A T-seal consists of a ring of elastomeric material that has a T-shaped cross section, and two bands of relatively rigid material that belong on either side of the elastomer ring. The ring acts as the sealing component of the unit, and the two rigid bands act as backup (read more)
Browse Oil Seals and Grease Seals Datasheets for CT Gasket & Polymer Co., Inc. -
dependability in quality, reliability, and performance. AS1895 metal seal rings are available in both the AS1895/7 and AS1895/23 profiles. JETSEAL supplies the full range of AS1895 seal ring sizes from -100 to -750 (read more)
Browse Metal Ring Seals Datasheets for JETSEAL, Inc. -
JETSEAL's patented metal Super C-Seal is designed for applications requiring higher spring back and a tighter seal, enhancing both pressure and leakage performance (read more)
Browse Metal Ring Seals Datasheets for JETSEAL, Inc. -
something we make everyday, we make seals in any size needed. Used as piston, rod, or face seals, the CTG spring energized seal is engineered to meet your exact specifications and design intent. Rotary In rotary applications, lip (read more)
Browse Datasheets for CT Gasket & Polymer Co., Inc. -
ensure proper sealing and prevent seal degradation. These seals provide great performance compared to traditional o-rings and can typically replace o-rings without any gland modification. Regardless of your application, CTG Inc. can provide the correct solution. Reciprocating The CTG Spring (read more)
Browse Dynamic Seals Datasheets for CT Gasket & Polymer Co., Inc. -
static conditions. Commonly used in place of T-seals, spring seals are much easier to install, especially in ROV and restricted access situations. Spring seals are symmetrical in their cross section and so they can be used in both rod or piston grooves. Spring seals can be manufactured in various standard or non-standard sizes allowing them to be retro-fitted into existing O-ring grooves. (read more)
Browse Solid Elastomeric Rings Datasheets for Precision Polymer Engineering Ltd.
More Information Top
Indicates content that may require registration and/or purchase.
-
Fluid Power Engineering > Accessories
The piston-type accumulator (as shown in Fig. 6.2) consists of a cylindrical body separated internally into two chambers by means of a piston with perfect sealing rings .
-
Force Modulator System
Piston Ring – This ring perfects the seal between the piston and the sleeve so that oil cannot flow around the piston during the downstroke. e.
-
Dana will supply piston rings for first engine of Renault-Nissan alliance
The group's product lines include Victor Reinz gaskets and sealing products, Perfect Circle piston rings and engine parts, Glacier Vandervell engine bearings, and powertrain components manufactured by Dana's Plumley Division.
-
Design and Simulation of Four-Stroke Engines
…an engine is concerned, a closed system is typified by the gas within the cylinder when all valves or apertures to the cylinder are closed and the assumption made that the piston rings make a perfect gas seal with the cylinder walls.
-
Proposed method to acquire an extended diagram for a gasoline engine
It was considered that the number of gas kilo moles remains constant during compression and relaxation due to the perfect sealing ensured between piston , piston rings and cylinder.
-
Dana Corporation’s Victor Reinz Europe earns ISO/TS 16949 cerficiation
The group's product lines include Victor Reinz® gaskets and sealing products, Perfect Circle® piston rings and engine parts, Glacier® Vandervell engine bearings, and powertrain components manufactured by Dana's Plumley Division.
-
Dana expands global sealing capabilities
The group's product lines include Victor Reinz® gaskets and sealing products, Perfect Circle® piston rings and engine parts, Glacier® Vandervell engine bearings, and powertrain components manufactured by Dana's Plumley Division.
-
KONI hydraulic shock-absorbers
Special PTFE piston rings ensure a perfect guiding and sealing function of the piston and the same material has been applied in the piston rod guide.
-
Cylinder components
Despite every effort, the piston ring cannot form a perfect seal .
-
Role of hydrophobicity on interfacial fluid flow: Theory and some applications
For example, a rubber gas- ket or a rubber O- ring may act as perfect seals in many applications, like a hydraulic piston , but due to the per- meability of the rubber to several gases it is not a seal in a…