Sealing Material
Rock Metal offers a wide selection of sealing materials in silicon carbide, carbon graphite, tungsten carbide, ceramic, rubber and stainless steel, etc. View our variety of sealing types equipped to handle the vast majority of sealing solutions and available for nearly all applications.
Tungsten carbide
Carbon graphite
Silicon carbide
Ceramic
Stainless steel
As-r155to replace burgmann bt-fn seal. Conical spring design . Operating limits: Temperature:-20&161;a&161;a150 Speed: 10m/s. Pressure: 10bar. Standard size: 10-40mm. The common materials: Seal ring: car, sic, ssic, tc. Secondary seal: nbr, epdm, viton etc. Spring and metal parts: 304, 316. In cartons
Feature: Precisely woven by the high quality synthetic fiber sizing ptfe emulsion, lubricant, blocking agent, etc. With characteristics of excellent wear resisting, self-lubricating, antifriction, high strength and high rebound, size stability in the case of alternating temperature and pressure, strong resistance to chemical medium, etc. Application: It is widely used in paper making, chemical industry and food industry that graphite components discomfort. Applicable to acid, alkali, organic solvents, oil, fuel, etc. And the condition need wear resistance. Technical data: Temperature: 280 Ph: 1-13 Pressure: rotating 25 bar reciprocating 25 bar valves 250 bar Linear speed: 20 m/s Order specifications: side x side 5kg/pc
Structural Feature: Single end face Un-balanced type Tapered spring Fixed rotation Suitable for: water pumps; sewage pumps; submerged pumps; chemical flow pumps, etc. Operation parameters: Type: 6 ~ 80 mm Temperature: - 20 Pressure: Linear speed: 15m/s Axial movement: 1.0mm Medium: applied to water, oil, organic solvent and other corrosive medium.
Feature: Woven by the special synthetic fibe, do not contain any additives and lubricating oil. It has high chemical resistance, and high heat resistance. Soft, high resilience, low friction coefficient, and has good tensile strength. Application: Widely used in paper making, chemical industry, power plants, metallurgy, pharmaceutical and other occasions that are not permitted to pollution. Technical data: Temperature: 280 PH: 0-14 Pressure: Rotating 15 bar reciprocating 100 bar valves 150 bar Linear speed: 8m/s Order specifications: side x side 5kg/ roll, 4 rolls/ carton
Supplier: Oil seals, rubber seals
Services: FOB
Buyer: Oil seals
Supplier: Gland packing gasket spring mechanical
Supplier: Sealing material
Supplier: Asphalt heating tank, modified asphalt heating equipment, emulsified asphalt manufacture equipment, concrete mixer, asphalt paver and road sealing equipment
Supplier: Sealing materials
