carbon mechanical seal brands

At ROC Carbon, we’re pleased to manufacture carbon/graphite mechanical seal faces from your drawings or samples, using the same high-quality materials and tolerances that are found in original equipment manufacturer parts. As experienced mechanical face seal manufacturers, our team at ROC is experienced in machining intricate details such as flow channels and ports. Our lapping capabilities encompass both carbon and hard faces up to 16 inches in diameter and to as flat as 1 helium light band. We can insert the carbon seals in metal housings (machined by us or furnished by you) by heat shrink fitting or by using specialty high-temperature adhesives.

The PL-Series of seals are pre-engineered single and dual cartridge seals with nonmetallic wetted components for use in highly corrosive chemical services where the alternative cost of high alloy metal ...

The MTM 25_26, manufactured by MICROTEM, is a conical spring mechanical seal that can compensate positioning errors and withstand stresses created by vibrations. The contact surface can be made with silicon ...

... the Type 1 elastomer bellows seal is widely recognized as the industry"s workhorse. Suitable for a wide range of service conditions ranging from water and steam to chemicals and corrosive materials, the Type 1 mechanical ...

The PK Seal features a single spring rubber bellows that will not wear the shaft or sleeve. It fits into shallow stuffing boxes and the flexible rotary face floats to compensate for misalignment.

... fluid containment market. Variations to the seal specification can be accomplished by selecting from many different options. Seal faces are offered in any combination of Silicon Carbide, Tungsten Carbide ...

​​​​​​​The design of the Chesterton 442PR split seal is ideal for hot heater drains and boiler feed pumps where cooling to a single seal must be provided.

... include carbon/ceramic/nbr/ss304,resin carbon/ceramic/nbr/ss304/,sic/sic/nbr/ss304,tc/tc/nbr/ss316 and so on. we also can make changes as customers"requirement or totally design a new type of mechanical ...

Used primarily for banding round cable, Flat Seal BAND-FAST allows for consistent location banding on cable and casing. The short, flat seal is ideal for the lowest profile downhole applications.

... unique challenge for bearing protection. As the carbon rings containing the steam wear, high temperature / high velocity steam travels down the shaft directly at the bearing seal.

The high-performance shaft seal RotaSeal KD-3 is an economic shaft seal. Because of its modular system, the single parts can be assembled according to the various ...

... 22mm Rotary Ring Carbon (Graphite/SiC/TC) Stationary Ring (SiC/TC) Bellows Other Parts(VION/SUS304/SUS316) GFK suitable pump CR,CRI,CRN 1,3,5 CR,CRI,CRN 10,15,20 CR,CRN 32,45,64,90 C...

St. Marys Carbon custom manufactures a variety of seals grades to suit any application. We offer blank stock, various impregnations and have the capability to machine intricate seals with polished faces. All of our seals, from the blending of raw materials to the finished product, are made in-house by our specialized craftsmen

As St. Marys Carbon is one of the few companies to make each and every product from the initial mixing of the carbon grades to the time it is shipped to our customers, each of our seals can be custom-manufactured to your specific requirements. We will individually work with you to find the right grade and design for your seals to optimize sealing performance and extend your equipment’s uptime.

Distributor of a line of mechanical replacement seals that are dimensionally & functionally equivalent to the seals from original equipment manufacturers. Crane types 1 & 2 specifications include withstanding temperatures ranging from -40 F to 400 F & pressure at 425 PSI. Crane type 1B specifications include withstanding temperatures ranging from -40 F to 400F & pressure at 1200 PSI. Crane type 21 available with ability to withstand temperatures ranging from -40 F to 400 F & pressure at 150 PSI. Burgmann M2, M3 available with ability to withstand temperatures ranging from -4 F to 250 F & pressure at 145 PSI. Burgmann MG1 available temperatures ranging from -4 F to 250 F & pressure ranging from -75 F to 450 F. Metal bellows seals withstanding temperatures -75 F to 450 F & pressure at 300 PSI.

Custom manufacturer of seals made from materials such as Buna-N, fluorocarbon, Viton®, silicone, neoprene, EPDM and polyurethane. Types includes oil, grease, rotary shaft, hydraulic, pneumatic, V, lip, wiper, U-packing and end cap VK high pressure seals. Available in variety of styles and sizes. Capabilities include die cutting, water jet cutting, rubber molding and extrusion. Value added services such as material selection, reverse engineering, design assistance, part identification, inventory management, stocking program, packaging, kit assembly and quality control offered. Prototype and short to large run production. Suitable for automotive, gearboxes, pumps, casters, electric motors, transmissions, rolling mills, compressors, engines, agitators and crank shaft applications. Meets ASTM standards. FDA approved. On-time delivery.

GRAPHITAR carbon is an ideal material for use as a sliding face within a mechanical seal configuration, operating successfully against counterfaces in materials such as Silicon Carbide , Tungsten Carbide and other ceramics. GRAPHITAR is a very hard material and extremely resistant to wear. It is lubricated by most fluids so that the medium being sealed can serve as the seal lubricant. GRAPHITAR’s permeability can be controlled to allow the lubricating medium to be metered to the sealing surface or to be impervious and fully “Leak Tight” to 6 BAR pressure of nitrogen.

Seal faces can be manufactured as fully machined components, lapped to 3 light bands, as semi finished parts or as finished parts pressed to size parts.

Carbon Graphite Seal Rings has the advantage of excellent corrosion resistance, self lubricity, high coefficient of heat conductivity. in addition resin impregnated carbon has low permeability and good thermal conductivity

Our Mechanical Seals are used in a wide range of pumps and rotating equipment worldwide to prevent liquids and gases escaping into the environment. We manufacture mechanical seal types to suit all industries and our investment in modular design means that we provide the best on-time delivery performance in the industry.

The AESSEAL® range of seals, seal support systems and bearing protectors are all designed to improve pump reliability and reduce maintenance costs. Our business is built around giving our customers such exceptional service that they need never consider alternative sources of supply.

AESSEAL® operates from 235 locations in 104 countries, including 9 manufacturing and 44 repair locations, and has more than 300 customer service representatives who visit industrial plants every day. Find Out More..