加拉筋风琴防护罩
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Organ protective cover
The manufacturer of bellows-type guide rail guards produces telescopic protective covers made by folding, sewing, or heat-pressing nylon leather, plastic fabric, or synthetic rubber, with internal support from PVC sheets. These covers are resistant to heat, oil, and coolant, and can withstand instantaneous temperatures up to 1000°C, thanks to the use of insulated support plates. The travel speed can reach 100 m/min. According to customer requirements, in addition to producing flat bellows with stainless steel strips on the top, the manufacturer can also produce circular, hexagonal, octagonal, and other shaped designs. Product specifications: customizable.
Product Introduction
The flexible bellows guard is fabricated by folding, sewing, or thermoforming nylon leather, plastic fabric, or synthetic rubber. Inside the bellows guard, PVC plates provide structural support, enabling it to withstand heat, oil, and coolant; it can endure instantaneous temperatures up to 1000°C and incorporates insulated support plates. The travel speed can reach 100 m/min. Depending on customer requirements, in addition to the standard flat-type bellows design, the guard can also be manufactured with stainless steel inserts, as well as in circular, hexagonal, octagonal, and other configurations.
Product Features
01
Compact size, long stroke, silent operation, fast movement, oil-resistant
02
Corrosion-resistant and resistant to deformation upon impact from hard objects.
03
Long service life, excellent sealing, and smooth operation.
04
Robust and durable, with a regular, aesthetically pleasing design that can be customized.
Product Advantages

● This type of shield features resistance to deformation upon impact by hard objects, long service life, excellent sealing, and smooth operation. It is manufactured using specialized materials that are resistant to coolants, oil, and metal chips, while also offering a long travel range and minimal compression.
● The flexible bellows guard contains no metal components, so you can rest assured that no parts will loosen during operation, thereby preventing serious damage to the machine.
Schematic Diagram of Technical Parameters

Lmax = maximum tensile strength of the protective cover
Lmin = minimum compression of the guard
S = travel distance
W = outer width of the guard
Wi = inner width of the protective shield
h = outer height of the guard
hi = inner height of the guard
H = Folding height of the guard
n = number of folds in the guard
D=Cover fabric
A=Protective Cover Frame
B=Flanges at both ends of the guard
H ≤ h − hi or H ≤ (W − Wi)/2 (for symmetrical arrangement on both sides); unless otherwise specified, the flanges at both ends of the guard shall be made of Q235 steel.
Inquiry
China
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