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Product catalog summary
Company Overview: LIONSHELL Machinery (Cangzhou) Co., Ltd has evolved over three decades from a family workshop to a company with over 250 staff and four divisions in China. The company focuses on machine protection, emphasizing trust, economic utility, fast delivery, and the integration of new technologies.
Product Offerings: LIONSHELL provides a variety of bellow covers suitable for different industries. These covers are customizable, offering a range of materials from economical options to top-class technology. Services include design, optimization, manufacture, and repair.
Specifications:
  • Proofing: Dust, water, coolant, and oil resistant.
  • Working Temperature: -20°C for critical service environments.
  • Mounting Options: Flange and Velcro.
  • Service Life: High-speed modular systems require higher durability.
  • Surface Temperature Resistance: Varies based on material.
Materials and Components:
  • Coated fabric, flanges, stiffeners, coupling limiters, leaf springs, damping elements, rollers, and scissors are used to enhance structural stability and performance.
  • Materials include steel, aluminum, PVC, and others upon request.
Standard Shapes and Dimensions:
  • Shapes include flat, fold, roof, box, long, round, and flat.
  • Dimensions are specified for various components like outside width, guideway width, fold height, and more.
Fabric Data:
  • Various fabric codes are provided with details on surface, base fabric, color, thickness, temperature resistance, and performance against dust, water, oil, coolant, and flame.
Assembly Methods:
  • High-frequency welded bellows offer liquid tightness and excellent loading capacity.
  • Stitched bellows are designed for high-temperature service up to 400°C.
  • Glued bellows provide a neat appearance and long service life.
Round Bellows:
  • Proof against dust, water, and oil with a working temperature of -30°C.
  • Materials include fabric and rubber, with mounting options of flange and collar.
  • Assembly options include stitched, high-frequency welded, and molded.
Applications: Bellow covers are used in various applications, providing protection and enhancing the longevity of machinery components.
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Catalog excerpts

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LIONSHELL SINCE ���� GUIDEWAY PROTECTION ALL IN MACHINE PROTECTION CUSTOMER INSTRUCTION LIONSHELL MACHINERY (CANGZHOU) CO

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In 3 decades, LIONSHELL continuously developed from a family workshop to more than 250 staff and 4 divisions located in China mainland area. In addition to economical utility and fast delivery, new technologies are widely used in all LIONSHELL products. We are growing step by step, fully devote into machine protection.

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LIONSHELL bellow covers provides our customers a wide choice for various industries. Materials from most economical to world top class technology. Customized service guaranteed from design, optimization, manufacture and repair.

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GUIDEWAY PROTECTION Bellow covers dust | water | coolant | oil WORKING TEMPERATURE -20C°~50C° 1 SURFACE TEMP. RESISTANCE s= 120C° sS120m/min 2 MOUNTING flange | velcro SERVICE LIFE >2 years Critical service environment see page 10. High speed modular required for 120m/min higher.

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Fabric data sheet see page 10. Carbon / stainless steel, alum. or PVC, other upon request. Provide necessary structural stability, mainly PVC sheet. Optional, for extension limitation, protect bellows from over stretch. Optional, improve structure stability, protect bellows from over stretch. Optional, for low friction, low noise service. Optional, for high speed service. Optional, for high speed service.

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Standard shapes Note: other shapes available upon request. Mounting position Note: other shapes available upon request. Please provide sketch or CAD drawing including: • Mounting flange shapes. • Mounting holes position. • Mounting holes diameter. • Other special shapes.

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OW = outside width F = fold height H = bellow outside height H1 = right bellow height H2 = left bellow height hi = right guideway height h2 = left guideway height GW = guideway width GH1 = height above left guideway GH2 = height above right guideway Li = right leg width L2 = left leg width wi = right guideway width w2 = left guideway width Please provide dimension of PVC stiffeners accordingly.

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= extension length = compression length FOLDED BELLOW fold height fold open length Str°ke= Lmax - Lmin AP = open of 1 fold = F • 2 - 12 NF = number of fold = Lmax / AP + 2

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Fabric technical data Temperature resistance Base fabric Glass fiber Fabric code Resistance performance dust flame resist acid resist

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Assembly process • High frequency welded bellows are most commonly used, an optimum process to join fabric and PVC stiffener permanently by hot sealing. • Absolute liquids tightness and excellent loading capacity. • Neat appearance and long service life. • Good adaptability to variety coating, big thickness and sizes materials. • Good protection from liquid. • Designed for high temperature service • Low noise and smooth running. • Excellent mechanical performance and long service life.

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GUIDEWAY PROTECTION Round bellows dust | water | oil WORKING TEMPERATURE -30C°~110C° ASSEMBLY OPTIONS stitched | HFW | molded MATERIALS fabric | rubber MOUNTING flange | collar SERVICE LIFE 5=2 years

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Molded Permanently hot sealed with good extension/compression ratio. • Fabric with wire reinforcement 2 Excellent resist performance with long service life. Good adaptation for various materials and application, especially for critical service environment.1 • Fabric with wire reinforcement 1 for small size only vertical welding seam

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Note: other shapes available upon request. Lmax = extension length Lmin = compression length AP = open of 1 fold NF = number of fold OD = outside diameter ID = inside diameter CL = collar length d = collar diameter * Mounting: flange / collar available upon request.

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All LIONSHELL MACHINERY (CANGZHOU) CO., LTD. catalogs and technical brochures

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
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