Delhi, India
Our Products
| Gasket paperis use to the automobile, agricultural machinery, motorcycle, engineering machinery, etc., the medium is the lubricating oil , the spacer material under 150centigrade of suitable temperature. | ||
Other Supply: Asbestos Paper and Non-asbestos Paper
Standard sheet size: 1000mm*1000mm, 1000mm*1200mm
Thickness: 0.5mm---2.0mmColor: Green, Black, Brown, Blue, Gray, Brown etc.
Asbestos Rubber Sheet (CAF Jointing Sheet)is made of excellent asbestos, rubber and other chemical materials.formed by rolling after special mix-ture treatment .the sizes not larger than 0.46.0mm can be supplied.it is mainly for such media as water and vapor and applicable to sealing and heat-insulation used in the industries as machinery, automobiles, farm, machinery and petroleum.
| Length:1000mm;1350mm;2000mm;4000mm, | ||
Width :1500mm ,
Thickness:0.4 to 6.0mm
Density: 1.9g/cm3
Color: Blue, Green, Black, Red etc
| This tape was cutted of flexible graphite rolls, Graphite tape filler for spiral wound gasket, In-situ pump and valve gland packing, Manufacture of graphite packing rings, Facing material for camprofile type gaskets, Filler for metal jacketed type gaskets.Also manufacture Crinkled Graphite Tape. | ||
| Length for one roll:50M;80M;100M, 120MWidth:4.0MM;5.0MM;5.4MM, 5.5MM;5.7MM, 6.0MM8.0MM, 12MM, 14MMThickness:0.4MM;0.5MM;0.7MM, 0.8MM | ||
| Test item Test result | ||
| Tolerance of thicknss | : | ±0.03mm |
| Tolerance of density | : | ±0.05g/cm3 |
| Ash content | : | 0.42% |
| Carbon content | : | 99.30% |
| Tensile strength | : | 4.5Mpa |
| Compressibility | : | 54.73% |
| Resilience rate | : | 10.21% |
| Ignition loss 450°C | : | <= 1% |
| 600°C | : | <= 20% |
| Chlorine content | : | 30ppm |
| WLT-018PTFE Braided PackingThe packing, made of raw film twists of pure PTFE dispersion resins, is suitable for valves and pumps used in food processing, pharmaceuticals, paper mills, fiber plants, where high purity and corrosion resistance is required. | |||||||
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| Expand graphite braided packing, made of expanded graphite yarn braids, is resis-tant to heat, chemicals, and tight in sealing. It is widely used in the steam valves of power plant, or as static sealing in places where high temperature and pressure, or chemical corrosion(except concentrated sulphuric acid or strong oxidizing agents)prevails. | |
Technical dataMax.working temperature:850C(in non-oxidized atmosphere)450C(in oxidized atmosphere)Max.working pressure:25.0 MpaPH value: 014
| WLT-EGS Exhaust Gasket SheetThis product is made of non-asbestos sheet or asbestos sheet or flexible graphite sheet reinforced with both sides sheet metal (tanged 0.20 mm thick carbon steel). *carbon steel: tinplate. | ||||||
| Applications | ||||||
| Exhaust Gasket Sheet Mainly applies in making exhaust gasket for automobile and motorcycle. | ||||||
| Type | ||||||
| WLT-EGS-01: carbon steel + asbestos sheet + carbon steelWLT-EGS-02: carbon steel + non asbestos sheet + carbon steelWLT-EGS-03: carbon steel + non asbestos sheetWLT-EGS-04: carbon steel + flexible graphite sheet + carbon steel | ||||||
| Technical data | ||||||
| Temperature: 400CMax. pressure: 100barCompressibility: 30-40%Recovery : >15%
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| The packing is manufactured in the following procedures: polyacrylonitrile fiber is heated into carbonized fiber, which is woven into packing after impregnation in PTFE dispersion cont-aining graphite particles. It is used as dynamic sealing in the presence of media of weak acidor alkaline, or media that contain few grains of solid particles. | |
Technical dataMax.working temperature:260CMax.working pressure:10.0 MpaPH value: 212
| Made through molding of flexible graphite materials and various braided packings. Applications: Packing sealing for valves, pumps and reaction vessels. | ||
Specifications available: 10-1000mm
| WLT013-01 | Flexible graphite ring | |
| WLT013-02 | High-purity flexible graphite ring | |
| WLT013-03 | Nuclear installation-purpose flexible graphite ring | |
| WLT013-04 | Reinforcing material-bearing flexible composite ring | |
| WLT013-05 | Flexible graphite braided packing ring | |
| WLT013-06 | Asbestos impregnated with PTFE braided packing ring | |
| WLT013-07 | Carbonized fibre braided packing ring | |
| WLT013-08 | Carboniz fibre braided packing ring | |
| WLT013-09 | Aramid fibre braided packing ring | |
| WLT013-10 | PTFE fibre braided packing ring |
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| mm | 3 | 4 | 5 | 6 | 8 | 10 | 11 | 12 | 14 | 16 | 18 | 20 | 22 | 25 |
| inch | 1/8" | 5/32" | 3/16" | 1/4" | 5/16" | 3/8" | 7/16" | 1/2" | 9/16" | 5/8" | 11/16" | 3/4" | 7/8" | 1" |
| m/kg abt. | 50 | 34 | 25 | 15 | 10 | 7.1 | 5.3 | 4.1 | 3.6 | 2.8 | 2.3 | 1.8 | 1.4 | 1.1 |
| WLT-001Reinforced Graphite SheetThis product is formed by mechanically or sticking flexible graphite sheets together with metal plate. It has good compressibility and resilience, excellent sealing property for microscopic surface irrgeularities and long working life. It is mainly used for making cylinder gaskets of engines and punching into all kinds of sealing gaskets. | ||
| WLT-001Reinforced Graphite SheetThis product is formed by mechanically or sticking flexible graphite sheets together with metal plate. It has good compressibility and resilience, excellent sealing property for microscopic surface irrgeularities and long working life. It is mainly used for making cylinder gaskets of engines and punching into all kinds of sealing gaskets. | ||
Length: 1500mm;1000mm;500mm
Width: 1500mm;1000mm;500mm
Thickness:1.0 to 4.0mm
| WLT-002Reinforced Non-asbestos SheetThe product is made of Non-asbestos Sheet that metal pressed and compounded by sheet stickiness, which is extensively applied in manufacturing various motor gaskets.It is a new material that will substitute asbestos products.The product has excellent performance in dilatability, sealing equality and long life etc.Mainly applied in automobile farming machine, motorcycle and engineering etc., it is also can be used in high strength gaskets and cylinder gaskets etc. | ||
Standard size: 1000x1000MM, 1000x1200MM, 500x1000MM, 500x1200MM.Thickness: 1.0 TO 2.5MM
| Flexible graphite roll (sheet)is made from flake graphite with high carbon content which is gone through chemical treatment, expanding under high temperature and then rolling.It has the characteristics of high temperature resistance, corrosion resistance and good elasticity, and is the basic material for making all kinds of reinforced graphite sheets, graphite tapes, packing and sealing gaskets. Working temperature-200650C(in air), -2003000C(in non-oxidizing media). |
| Main Properties | |||||
| Item | Grade A | Grade B | Grade C | Grade D | |
| Carbon content (%) | 99 | 99 | 99 | 98 | |
| Sulphur contentPPM | <= 500 | <=1000 | <=1300 | <=1500 | |
| Chloride contentPPM | <= 35 | <=40 | <=45 | <=50 | |
| Tolerance of density (g/cm3) | ± 0.05 | ± 0.05 | ± 0.06 | ± 0.07 | |
| Tolerance of thicknessmm | <1± 0.03; 1-1.5± 0.05; >1.5± 0.1 | ||||
| Compressibility(%) | >= 40(when density is 1.0g/cm³) | ||||
| Recovery(%) | >= 10(when density is 1.0g/cm³) | ||||
| Product Specification | |||||
| Thickness (mm ) | Width(mm) | Length(mm) | Density (g/cm3) | ||
| Roll | Sheet | <=1500 | <=1500(sheet) 30M,50M,70M,80M(Rolls) | 0.7-1.2 | |
| MATERIAL:100% ptfe resin | |
| TEMPERATURE LIMIT:-100250 C | |
| PRESSURE LIMIT:20Mpa | |
| MAIN APPLICATIONS:processing spacers and irregular parts used | |
| for sealing, insulation, and antisepsis | |
| SURFACE: The sheet should be slick, not allowed to contain crack, | |
| air bubble. | |
| SPECIFICATIONS:Thickness 0.2-10mm | |
| WidenessLength: 250250mm 15008000mm | |
| VOLTAGE RESIST:10 KV/mm |
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| WLT014-01 | graphite yarn reinforced by cotton fiber | |
| WLT014-02 | graphite yarn reinforced by cotton fiber + stainless steel wire | |
| WLT014-03 | graphite yarn reinforced by cotton fiber + inconel wire | |
| WLT014-04 | graphite yarn reinforced by glass fiber | |
| WLT014-05 | graphite yarn reinforced by glass fiber + stainless steel wire | |
| WLT014-06 | graphite yarn reinforced by glass fiber + inconel wire | |
| WLT014-07 | graphite yarn reinforced by cotton ftber + 304wire | |
| WLT014-08 | graphite yarn reinforced by carbon fiber | |
| WLT014-09 | graphite yarn reinforced by cotton fiber + carbon fiber | |
| WLT014-10 | graphite yarn reinforced by cotton fiber + kevlar fiber | |
| WLT014-11 | graphite yarn reinforced by outside-braided inconel wire + cotton fiber | |
| WLT014-12 | graphite yarn reinforced by outside-braiede inconel wire + glass fiber | |
| Reinforcing fibers and their conbination can be supplied on demand of different customers. | ||
