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We make inner and outer ring by punched for size small than 14 inch. >By lather for large sizes. >We provide rings with or without zinc coating and powder coating. Description SUNWELL inner and outer rings for SWG can be processed for inner and outer ring of spiral wound gasket. We make the inner and outer ring by punched for size from 1/2'' to 24''. And by lathe for out standard rings. If some material is costly, we can make by bending and welding with low cost. Typical Applications > Manufacture all standard sizes inner and outer rings for spiral wound gaskets > The rings can be manufactured by lathe and punch machine (full piece) and bending by metal strips. Prime Features > Production capability is 300,000 pcs per month. > Production capability is 300,000 pcs per month. Specifications > We provide rings with or without zinc coating and powder coating. > With or without grooving

Gaskets for Boilers handholes and manholes. >There are oval style and oblong style >When ordering it providing complete specification is required Oval and Oblong spiral wound gaskets for boilers handholes and manholes. There is no specific standard for this style of gasket. When ordering it providing complete specifications is required. Including inside dimensions (A*B), width (b) and thickness (s) or a drawing Gasket ordering example SWG Oval (or oblong) A*B*b*s Winding: AISI 316 Filler: Graphite

Small Winder for spiral wound gaskets can make spiral wound gasket with or without inner & outer ring, needn’t complex molds. Adjust work pressure by weight. Need additional welder. Specification: > Power: 380AV, 50HZ, 1.1KW > L x W x H = 0.8 x 0.8 x 1.6m > N.W.: appr.400KGS > Line speed: Transducer control > Work range: ID 10 ~ 350mm > Thickness: 4.5mm, 3.2mm, other thickness 2.5 and 7.5mm on request. More information of small winder for SWG,please feel free to contact SUNWELL.

Large winder for SWG vertical style can make spiral wound gasket with or without inner & outer ring, needn’t complex molds. Work pressure is changed with dia. Size controlled by air pump. Vertical style is suitable small workshop. Need additional welder. > Power: 380AV, 50HZ, 1.5KW > L x W x H = 3 x 1 x 2.6m > N.W.: appr. 600KGS > Line speed: Transducer control > Work range: ID300 ~ 2500mm > Thickness: 4.5mm, other thickness 7.5mm on request More information of large winder for SWG,please feel free to contact SUNWELL.

Medium winder for SWG can make spiral wound gasket with or without inner & outer ring, needn’t complex molds. Work pressure is changed with dia. Size controlled by air pump. Need additional welder. > Power: 380AV, 50HZ, 1.5KW > L x W x H = 1.6 x 0.8 x 1.6m > N.W.: appr. 450KGS > Line Speed: Transducer control > Work range: ID300 ~ 1200mm > Thickness: 4.5mm, 3.2mm > Other thickness 7.5mm on request More information of medium winder for SWG,please feel free to contact SUNWELL.

SUNWELL offers complete range of materials spiral wound gaskets, combining the performance of the materials, produce full range of spiral wound gaskets. What’s the spiral wound we supplied: 347, 304, 321, 309, 310, 317L, Monel 400, Inconel 600, 625, 800, 825, Hastelloy B3, Hastelloy C276, Titanium, 410, Etc. Range of fillers: Graphite, PTFE, Non-asbestos, Mica, Etc. Welcome to send the inquire about special material spiral wound gaskets to sunwell, Packing standard : spiral wound gaskets packing by 10 PCS per package,then hand into wooden case,and filling with sponge between the gaskets to keep them safe.

CAZ 640PL also can be processed for inner and outer ring of spiral wound gasket. We make the inner and outer ring by punched for size small then 14 inch, and by lathe for large sizes. If some material is costly, for example SS304, SS316 etc., we can make it by bending and welding with low cost, if the seal face is narrow. CONSTRUCTION: CAZ 640PL is machined from solid metal sheet in a round shapes and designed for high pressure, high temperature or highly corrosive applications by selecting the most suitable material. It is designed to withstand exceptionally high assembly loads over a small area. CAZ 640PL also can be processed for inner and outer ring of spiral wound gasket. CAZ have enough homemade special groover and angling machines for making inner and outer rings of SWG with good efficiency and lower cost.

Spiral wound gasket Aiflon spiral wound gasket (SWG) consists of a thin metallic strip and soft non-metallic filler that are simultaneously wound on a rotating mandrel. The metal hoop is pre-formed with a V or W shaped profile, which allows the gasket to act as a spring between the flanges. Further, the hoop provides the basic structural element for the gasket while the non-metal filler material seals small imperfections on the flange surfaces. Depend on its excellent compression resilient, it"s suitable for sealing spots where the alteration of temperature and pressure are frequent, such as pipes, valve, pumps etc. They are available in all standard the flanges of sizes, e. G. ANSI, API, DIN, JIS, JPI, BS etc. Style Construction Flange Hoop material Filler Inner & outer Material Size(mm) 6000 IR With inner ring Male and Female 6000 OR With outer ring Raised face Flat face 6000 IOR With inner, outer ring 6000 H For heat exchanger Heat exchanger Other items in: - Gasket - Spiral Wound Gasket Spiral wound gasket without inner and outer ring Spiral wound gasket with inner ring Spiral wound gasket with outer ring Spiral wound gasket with inner and outer ring SWG with bar used in heat exchanger Spiral wound gasket with special shape Cathy / AIFLON Cixi Aiflon Sealing Materials Co.,LTD ADD: No. 16 Xingyuan Rd. Zonghan Industrial Zone. Cixi, Ningbo, Zhejiang, China Tel: 0086-574-81381843 Fax:0086-574-63225995 E-mail: cathy@aiflon.com Msn: aiflon009@hotmail.com www.aiflon.net