Fenghua feigu kaiheng seal technologies co.,ltd, its predecessor is fenghua mechanical seals factory in zhejiang and kaiheng mechanical seal co.,ltd. With the history of more than 30 years, feigu-kaiheng company are regarded as a leading company in sealing material, especially the series of carbide and the high-quality sealing material.
seal face,seal ring,pump bushing,plain bearing,thrust washer,silicon carbide,tungsten carbide,carbon graphite,ceramic,alumina,rotary union Junty International LLC, a fully owned subsidiary of Junty Industries, Ltd., has been established as a sales
China Seal rings and Bearings manufacturers and Silicon Carbide, Carbon Graphite, Tungsten Carbide suppliers. Welcome to import quality Seal rings and Bearings at competitive price from our factory here. Mechanical seal rings, Sliding and thrust bearings made
Seal ring (primary seal): Blister resistant carbon, Silicon carbide SSiC (Q1), RBSiC (Q2) Seal ring (secondary seal): Special carbon Mating rings: Silicon carbide SSiC (Q1), RBSiC (Q2) Secondary seals: FKM (V), FFKM (K), EPDM (E), NBR (P) ® C-276 (M5)
Seal face: Silicon carbide (Q1), Carbon graphite resin impregnated (B), Tungsten carbide (U2) Seat: Silicon carbide (Q1) Secondary seals: FKM (V), EPDM (E), FFKM (K), Perfluorocarbon rubber/PTFE (U1) Springs: Hastelloy® C-4 (M) Metal parts: CrNiMo steel
Powder Metallurgy Parts, Mechanical Seal, Sintering Bearings Supplier & Exporter, origin from Ningbo Rock Sinter Metal & Ceramic Technology Co., Ltd. Ningbo Rock Metal Product Co., Ltd was established in 2007 and has been successfully mechanical seal and …
TR-60D (100-99) Rev.∅ 08/16/04 Page 3 of 19 1.0 DISCUSSION These tables list the chemical compatibility chart of various elastomer materials commonly used for o-ring. This data has been compiled from literature published by various material suppliers. It
FEP/PFA Encapsulated ''O''-Rings and Seals Vulcan Seals is a leading manufacturer of FEP/PFA Encapsulated ''O''-Rings and Seals globally. We have the capacity to produce virtually any cross-section and diameter size or shape of seals, backed by a Stock Guarantee on the most common items and a short lead time on the rest.
Silicon carbide, exceedingly hard, synthetically produced crystalline compound of silicon and carbon. Its chemical formula is SiC. Since the late 19th century silicon carbide has been an important material for sandpapers, grinding wheels, and cutting tools. More
Seal Faces: Carbon versus Aluminum Oxide, Carbon versus Direct Sintered Silicon Carbide, or Reaction Bonded Silicon Carbide versus Direct Sintered Silicon Carbide Metallurgy: AISI 316 gland and collar with Alloy C-276 springs and set screws
We have stational grade engineer 1 people and 3 senior engineer in the silicon carbide industry, 21 professional engineers. We have our QA team and advanced testing equipments, we not only test the silicon content, density, and pressive strength of the products, but also the packaging, so gradually improve the satisfaction of our products and serive to our customers.
3M Silicon Carbide Gas Seal Rings 3M Silicon Carbide Gas Seal Rings 3M-ID B49000174 Überblick Produktdetails Hohe mechanische Festigkeit sorgt für Zuverlässigkeit Hervorragende Wärmeleitfähigkeit sorgt für Wärmebeständigkeit Tribologische Leistung
The face seals usually contain a carbon-graphite stationary ring and a silicon carbide or tungsten carbide rotating ring. The rings that make the dynamic face seal are both lapped flat and held together with springs or magnets so that liquids cannot flow between the ring faces, even though they are spinning against each other at high rpm (Figure 1).
John Crane is an American company, now a subsidiary of Smiths Group and provider of engineered products and services including mechanical seals, couplings, hydro-dynamic bearings, seal support systems, filtration systems and artificial lift.
Pump Repair Kits • Cartridge and Bellow Type • Inside-Outside-Shaft Mounted • Single-Double-Tandem • Metric • Carbon • Ceramic • Ni-Resist • Cast Iron • 18-8 (302/4), 316 SS • Silicon Carbide • Tungsten Carbide • Hastalloy • Monel • Springs • Sleeve
1/5/1995· Technology insight Sintered silicon carbide for slide bearings and seal rings by H Knoch, M Fundus, Elektroschmelzwerk Kempten GH, Fed Rep Germany In the past, two problems have prevented the widespread use of sintered silicon carbide (SIC) components
This means that, in a typical seal with carbon versus tungsten carbide or silicon carbide faces, the major of the heat transfer takes place through the non-carbon element. Stainless steels, Stellite and alumina have much lower thermal conductivities than tungsten carbide and seals using these materials will run considerably hotter than one using tungsten carbide or silicon carbide.
Acumen Seals has over 27 years experience and has been established since 1999. Acumen has a longstanding and proven history of supplying mechanical seals and accociated services that are trusted by the industry. Our mechanical seals represent a collection
China Super Quality Silicon Carbide Sic Ceramic Ring Seal Rings, Find details about China Carbide Sealing Ring, Carbide Roll Rings from Super Quality Silicon Carbide Sic Ceramic Ring Seal Rings - Zhuzhou Good Cemented Carbide Co., Ltd.
Mating rings: Silicon carbide SSiC (Q1), RBSiC (Q2) Secondary seals: FKM (V), FFKM (K), EPDM (E), NBR (P) • Shrink fitted seal rings and solid mating rings • Compact design • Bellows design allows use of balanced seal with plain sleeve • Absence of
Silicon carbide seal rings Silicon carbide shafts Silicon carbide pieces Silicon carbide sleeves SSIC cylinders Tungsten carbide seal rings Alumina ceramic seal rings Alumina ceramic spindles Alumina ceramic traies EG-21 series Precision machining Products