Equipped with on-site adjustment functionality! A highly versatile segment ring seal adopted in many applications.
The "HRD-SG" is a segment ring seal suitable for complete waterproofing of circular wall penetrations for embedded cables into buildings and for preventing soil inflow. The waterproof pressure performance is 0.1 MPa. Since the cable holes can be adjusted on-site to match the outer diameter of the cables, it has high versatility and is adopted in many sites. 【Features】 ■ Suitable for complete waterproofing of circular wall penetrations for embedded cables into buildings and for preventing soil inflow ■ On-site adjustment function ■ High versatility ■ Waterproof pressure performance of 0.1 MPa ■ Adopted in many sites *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Specifications】 ■ Inner diameter of penetration part: 155.2mm (SGP150A) ■ Number of cables / Cable outer diameter: 14 cables / 4 to 16.5mm ■ Sealing rubber: EPDM ■ Pressure plate: SUS304L ■ Water pressure resistance: 0.25MPa *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Nihon Link Seal Co., Ltd. is a specialized company that handles sealing materials for pipelines and cables. The "Link Seal" used for pipe penetration sections is highly regarded for its waterproof, durability, soundproof, and fireproof performance, and is used in various fields. The "Link Seal" has over 30 years of adoption history both domestically and internationally as a "rubber mechanical type water stop device." In recent years, it has also gained attention as a sealing material for wall penetration sections of buried cable conduits due to the trend of "eliminating utility poles."