Spiral wound cylindrical Brush is applied wherever a continuous and wide face brushing is required. It is manufactured by winding strip brush onto a shaft or core, which is made up of stainless steel, galvanised Iron, or zinc steel backing. It is also made by fusing a strip brush and creating into a one piece fused spiral wound cylinder brush. Fill materials include Wire, Synthetic and Natural fibre.
Metal Backed Strip Brushes can be wound at the desired pitch to suit any application, example for Light work it may be preferable to spread the pitch between the strip to create a less dense fill and ultimately a more flexible brush, for Heavy work or where greater pressure is required the strips can be closely wound resulting in a more dense stiffer brush.Spiral wound coil brushes have unlimited uses. They can be used for scrubbing, deburring, cleaning, polishing, and the spreading of liquids and powders.
These brushes are made by stapling knots of filament into pre drilled cores in lengths. The most commonly used brush patterns are staggered rows, helix or chevron patterns with parallel & spiral rows also available. can be inserted straight into pre drilled cores or can be inserted on an angle of up to 30 in both left and right hand designs. The size and thickness of the bristle will determine the overall strength of the brush.Tufted cylinder brushes are used in many industrial and commercial applications where continuous filament movement creates the proper brushing action. From cleaning conveyors to polishing fruits and vegetables, tufted cylinder brushes are an effective and inexpensive way of applying coatings or removing debris for varied surfaces and shapes. Tufted cylinder brushes may be designed for many applications from dusting and polishing to cleaning and scrubbing.For lighter work it may be preferable to open up the pitch between fill holes to create a more flexible brush. For heavy work or where greater pressure is required, the pitch between the fill holes can be closed up to give a more dense stiffer brush. Alternatively, fill materials can be made short for hard aggressive brushing or long for softer sweeping.
SPIRAL WOUND GASKET OFFERS HIGH COMPRESSIBILITY AND RECOVERY Spiral Wound Gasket is composed of a steel outer ring, a spiral wound sealing strip filler and a special steel inner ring. It is created by winding alternating strips of metal and filler material. https://www.forseall.com/ Outer guide ring is fitted to centralise the gasket between the bolts and to act as a compression limiter. Inner ring is fitted to reduce the gap between the inside diameter of the gasket and the bore of the flange. It is widely used in moderate to critical services in various industries. They are most suitable for the gaskets subject to extreme temperature or pressure cycling, shock or vibration. These gaskets have the best resistance property when compare with other metal and asbestos type gaskets. TYPES Centering gasket (Style CG). Utilizes an external ring which accurately centers gasket on flange face. It provide an additional radial strength to prevent the gasket blow-out and acts as a compression stop. A general purpose gasket suitable for both flat face and raised face flanges. Centering gasket with inner ring (Style CGI). This style is similar to style CG, but it additionally consists of an inner ring. The outer ring is used for centering and the internal ring used as an additional compression limiting stop. The internal ring also serves as a barrier to protect the gasket from heat and corrosion. Reinforced spiral wound gasket (Style R). It is a basic configuration of spiral wound gasket. The Inner and outer diameters are reinforced with several plies of metal without filler to give greater stability and better compression and sealing characteristics. Reinforced inner ring spiral wound gasket (Style RIR). This style of the gasket, the solid inner metal ring acts as a compression stop and fills the annular space between flange bore and the inside diameter of the gasket. It is designed to prevent accumulation of solids, reduce turbulent flow of process fluids and minimize erosion at flange faces. Three centering gaskets with black inner ring on a white background. Style CG spiral wound gasket A centering gasket with inner ring with yellow outer ring on a transparent background. Style CGI spiral wound gasket A reinforce spiral wound gasket on a white background. Style R spiral wound gasket Aspiral wound gasket with a solid metal ring on a gray background. Style RIR spiral wound gasket
Spiral wound gaskets are produced in several style and combination of meterials to fit the most stringent application. Spiral wound gaskets are usually of circular shape, however we can produce them in other shapes such as: oval, rectangular, with round corners, etc. Our standard production program comprises a range of spiral wound gaskets with inner diameters of 10mm to 3000mm and non-standard dimensions and shapes, and larger diameters are available on request. Metallic strip: Ptfe Standard: asme b16.20
Spiral wound and connected its end and beginning by dot welded. Depend on its excellent compression resilience it is suitable for sealing spots where the alteration of temperature and pressure are frequent. It can be used as the static sealing element of pipe, valve, pump, thermal exchange, condensing tower, plain hole and man hole of flange, etc. It has been widely applied in the fields of petrochemical, mechanical manufactory, power station, metallurgy, shipbuilding, medical and pharmaceutical nuclear power station and navigation, etc. Other items in : gasket spiral wound gasket » inner and outer ring of swg On request
Description:zt-600 spiral-wound gasket is formed of v-shaped metallic stripe and soft non-metallic filler by means of piled, spiral wound and connected its end and beginning by dot welded. Depend on its excellent compression resilience it is suitable for sealing spots where the alteration of temperature and pressure are frequent. It can be used as the static sealing element of pipe, valve, pump, thermal exchange, condensing tower, plain hole and man hole of flange, etc. It has been widely applied in the fields of petrochemical, mechanical manufactory, power station, metallurgy, shipbuilding, medical and pharmaceutical nuclear power station and navigation, etc. Application: We can produce according to asme, bs, jis and en(din) standards or client request. ProductsStyleFlangeFor example Basic type swgZt-600Tongue and groove304/ptfe Swg with inner ringZt-600 irMale and female304 304/fg Swg with outer ringZt-600 crRaised face Flat face304/asb cs Swg with inner & outer ringsZt-600 ic304 304/fg cs Swg for heat exchangerZt-600 hHeat exchanger304/fg with 1 bar of dj Special shape swgZt-600 sSpecialOval Material: StyleStructureHoop materialFiller materialInner & outer ring materialNormal thickness mm GasketInner & outer ring Zt-600Without rings304(l);316(l) 321;317l 31803 Monel, Ti, ni Inc Hast.C/b Zr702 Etc. Graphite, ptfe, Asbestos Non-asb Mica, EtcCs, 304(l), 316(l), 321;317l 31803 Ti, ni Inc Hast. Monel, Zr7023.2 4.5 (0.175¡±) 6.42 3 (1/8¡±) 4 Zt-600 irWith inner ring Zt-600 crWith outer ring Zt-600 icWith inner & outer rings Color cord as asme b16.20 on request. Wooden box
Spiral wound gasket manufactured by wealson is widely uesd for sealing flange joints, manhole and handhole covers, tube covers, boilers, heat exchangers, pressure vessels, pumps, compressors and valves, in industries such as petrochemical, pharmaceutical, shipbuilding, and food processing, in power industries and nuclear power stations. They are ideal for steam, oil, liquids, gases, acids, alkalines, various organic mediums and solvents. It can be manufactured with any material as per customers requirement in accordance with the standard ASME, DIN, BS, api or to customer's specification.
Polyimide tube is made of polyimide material using special molding. Polyimide exhibits outstanding mechanical, electrical and thermal characteristics. Compared to other polymers, polyimide can be made into insulation tubes with extremely short diameter and thin wall thickness. The minimum inside diameter of 0.1mm is available and the thinnest wall thickness of 0.015mm is producible. This product ensures superior thermal resistance, high voltage resistance, chemical corrosion resistance along with other capabilities such as outgassing, anti-nuclear radiation, and optimal flexibility for easier installation. Polyimide Tube can be used in insulation of wiring or circuitry which in need of thermal resistance, voltage resistance, and in products in need of protection from corrosion, radiation. eg: a number of micro drives, heaters, small motors, circuit board testers, etc.. According to customer's requirement.
With good compressio elasticity, it is applicable to the sealing parts under the intense alternating temperature and pressure, as the static sealing elements at the flange joints of pipelines, valves, pumps, heat exchangers, towers, manholes, handholes, etc. Ití»s widely used in petrochemical, machinery, electric power, metallurgy, shipbuilding, medicine, atomic energy, aerospace and other fields.
Products Style Flange For example Basic type SWG ABT-601 Tongue and Groove 304/PTFE SWG with inner ring ABT-601 IR Male and Female 304 304/FG SWG with outer ring ABT-601 CR Raised face Flat face 304/ASB CS SWG with inner & outer rings ABT-601 IC 304 304/FG CS SWG for heat exchanger ABT-601 H Heat exchanger 304/FG with 1 bar of DJ Special shape SWG ABT-601 S Special Oval
