| Type: | Flat Gasket |
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| Material: | Steel |
| Combination Washer Structure: | A Type |
| Samples: |
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| Customization: |
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| Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier Product Description:
Spiral Wound Gaskets are winding by "V" shaped metallic strip and soft non-metallic filler.
According to the requestment, the gaskets can be within inner and outer rings for improving the gaskets handling, fitting and versatility.
Depend on its excellent compresion resilience, it's suitable for sealing spots where the alteration of temperature and pressure are frequenty.
Basic Type:
Basic type gasket: inner and outer diameters are reinforced with several piles of metal without filler to give greater stability and better compression characteristics.
Suitable for tongue and groove, male and famale or grooved to flat face flange essemblies.
Inner Ring Type:
Solid inner metal ring acts as a compression stopper. To prevent accumulation of solids, reduce trubulent flow of process fluids and minimize erosion, damages of gasket between flange bore and the inside diameter, the annular space is filled up by solid inner metal ring;
Suitable for male and female pipe flanges.
Outer Ring Type:
Solid outer accurately locates the gasket on the flange face to give the additional radial strength to prevent gasket blowout and acts as a compression limiter. In case of installing the outer ring, it is very easy to install the gasket to flange face because the end of outer ring will touch at bolts;
Suitable for use with flat face and raised face flanges. For class 900 and above an internal ring is recommended.
Inner & Outer Ring Type:
An inner ring and outer ring type gasket will give an additional compression limiting stopper for gasket inner and outer side. It will prevent the corrosions on flange face at annular space;
Suitable for use with flat face and raised face flanges and specified for high pressure and temperature service, Class 900 and above or where corrosive or toxic media are
Pipe, valve, pump, thermal exchange, condensing tower, plain hole and man hole of flange, etc.
Petrochemical, chemical, mechanical manufacturer, power station, metallurgy, shipbuilding, medical and pharmaceutical unclear power station and navigation, etc.
Spiral wound gaskets Products are manufactured in accordance with all relevant gasket standards to suit flange designations: ASME B 16.20, ASME B 16.5, BS1560, ASME B 16.47 A (B), BS EN 1092, DIN, JIS, and NF, etc.
Color cord as ASME B 16.20 on request.
Sunwell Spiral wound gaskets photo:
Basic Type:
Basic type gasket: inner and outer diameters are reinforced with several piles of metal without filler to give greater
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Metal Winding & Inner Ring |
Filler Materials |
Outer Ring Materials |
|
As Standard SS304(L) Others Stainless Steel 309 310 317L 321 347 Alloy 20 Monel 400 Titanium 1,2,7 Nickel 200 Inconel 600,635 Incoloy 800,825 Hastelloy B2 C276 Duplex 31803 Copper Inner ring: Carbon steel also abailable |
Flexible graphite PTFE Mica Ceramic Non-asbestos |
As Standard Carbon Steel others 304(L) 316(L) 317 310 321 347 410 Alloy 20 Monel 400 Titanium 1,2,7 Nickel 200 Inconel 600,635 Incoloy 800,825 Hastelloy B2 C276 Duplex 31803 |
| RING MATERIAL | FILLER MATERIAL |
| S 1400 | Asbestos |
| SS 304 | Graphite |
| SS 316 | PTFE |
| SS 316L | Non-Asbestos Fiber |
| SS 310S | Ceramic Fiber |
| SS 321 | |
| SS 320S17 | |
| SS 304L |
| STYLE | Name | Section Plane |
| GHS-A | Basic type | |
| GHS-B | With inner ring | |
| GHS-C | With outer ring | |
| GHS-D | With inner &outer ring | |
Qingdao CIERNE Mechanical Part founded in 2010,located in beautiful Laoshan disctrict following the high technology of Cierne Slovakia.Our company mainly managed in spiral wound gaskets,PTFE gaskets,high temperature graphite gaskets,expanded PTFE gaskets,filled PTFE sheet,graphite sheet,Non asbestos sheet,disc spring,and other mechanical parts and valve,pump using gland packing.
We have large stock all the year around and we compete with good price,quick delivery, enthusiastic aftersale service to serve our customers around the world. Our all products are widely using in Metallurgy,Chemicals,Petrol Chemical industry,Electric industry,shipbuilding industry and others. We cooperate with main manufactures this field and exports our products to Europe,Southeast Asia,Africa,etc and get good feedback.Extremely good sealing performance; Non asbestos gasket working in top temperature upto 800ºC. Production technology in the international leading level, material can help plant save cost.
Our Tenet:
The self-developed advanced production equipment meets the diversified demands of products and saves cost and materials for users.
Q1. Can you provide factory price?
Suppliers with verified business licenses
Audited Supplier 
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