Features of Floating safety locking manhole cover

• Easy opening and closing with one point locking system
   - Easy opening and closing with sluice type screw system even when opened once a year
   - The manhole cover is floated by the rotation of the lubrication bolt (5 times).
• Floating safety locking manhole cover is applied the EPDM packing for perfect watertight and increased durability
• Reduction of sewage treatment costs by preventing influent water
• Over 450kN of static load based on standard (2014)  •Safe riser ring (storm water, sewage, etc.)

Benefit

• Hourglass-shaped support facilitates shock absorption to prevent cracking around frame
• Sluice screw system that can be opened in any situation [Screw adopts square thread with STS 304 material]
• The frame and cover are integrally connected by a triangular support to prevent noise.
• It can be vertically opened and closed so that there is no rubber ring damage and it is compressed with the frame to maintain perfect watertight
• Manhole cover floating system for construction, pipeline inspection and repair, which is highly efficient and saves money and saves time. (4 ~ 5 times more efficient when opening and closing the cover)

UseRoad | Intercepting sewer (sealing) | Sewerage | Waterworks

MaterialNodular Graphite Cast Iron (GCD500)  Country of OriginRepublic of Korea

SizeRoad (Ø648 × H110) | Intercepting sewer (Ø648 × H110) | Waterworks (Ø648 × H250) Road, Intercepting pipe (Ø766 × H150)

Identification number and Specification

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Features of Floating safety locking manhole cover (square)

• Smoothly opening and closing with one point locking system  • Perfect prevention of noise  • Anti-theft

UseSidewalk, driveway, waterworks and sewage  MaterialNodular Graphite Cast Iron (GCD500)  Country of OriginRepublic of Korea

Identification number and Specification

Identification number and Specification

UseCrosswalk, kerb

MaterialNodular Graphite Cast Iron (GCD500)

Country of OriginRepublic of Korea

Static load200kN according to standard

CustomerInsert the municipality's mark and logo

Features

In order to solve the noise and abnormal opening problem, which is a weak point of the widely used square manhole cover products, the joint surface (side) of the manhole cover and the frame is processed with precision data, it is a product that prevents the noise caused by the side contact, and it is combined with the interference fit method by the tapered angle, which prevents noise and abnormal opening and works smoothly when opening.

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Identification number and Specification

UseSidewalk, Park, Flower bed

Color manhole cover (Sewage·storm water)Powder coating

Size800 x 800 x 60(Ø648)

UseSidewalk, Park, Flower bed

Identification number and Specification

Product information

As a substitute for artificial man-made color manhole cover with high damage, it is made of 100% cast iron material, so it is excellent in durability and powder coating. It is excellent for improving the urban landscape and walking environment.

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Artificial manhole cover

UseWaterworks and sewage·sidewalk·artificial manhole cover (Precast pavers)

Electric manhole cover

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Identification number and specification of Artificial manhole cover

Identification number and specification of Electric manhole cover

Features

• Visualize with strong regional identities
• Maximize the promotion of local governments and specialties
• Urban landscape improvement effect
• Maximizing local affection and pride

지역별 디자인 컨셉

대구광역시 | 메디시티 대구의 이미지를 시각화 하여 건강하고 활기찬 도시이미지를 표현한 디자인 / 대구의 대표적 축제의 하나인 대구국제오페라축제를 주제로 동서양의 조화가 어우러진 세련된 도시의 이미지를 부각시켰다.

부산광역시 | 웅장한 광안대교를 둘러싸며 돌아나오는 필름과 동조하며 걸어나오는 부산시 캐릭터를 사용하여 국제적인 영화도시로 도약하는 시의 에너지를 표현한 디자인 / 광안리 바다와 광안대교를 배경으로 시조인 갈매기들의 힘찬 날개짓을 표현한 디자인

서귀포시 | 돌하루방 캐릭터를 사용하여 친근감과 밝은 이미지로 구성한 디자인 / 제주의 대표적 상징인 돌하루방과 아름다운 제주바다의 일출을 시각화한 디자인

서산시 | 서산시의 상징 장다리물떼새의 캐릭터가 서산시 마크를 배경으로 국화를 보고있는 모습을 시각화 하였다. 장다리물떼새의 캐릭터가 서산 시민의 인정 어린 순수함을 상징하는 만발한 국화를 감상하는 모습에서 따뜻함과 포근함을 주도록 레이아웃 하였다.

전주시 | 전주 한옥마을을 배경으로 카메라와 필름, 전통행사인 전주대사습놀이를 제시함으로써 전주국제영화제의 신명나는 발전을 기대하는 스토리를 담은 디자인

홍성군 | 홍성군의 8경중 제2경인 홍주성의 정면모습을 메인테마로 홍성군의 마스코트가 홍주성을 찾은 이들에게 환영의 인사를 건네는 모습을 연출하였다. 유서깊은 관광지로서의 홍성군의 자부심과 열린 마음을 표현하고자 했으며 친근하고 귀여운 마스코트가 자칫 딱딱해질 수 있는 분위기를 부드럽게 해주는 완충역할을 함으로써 시각적으로 무게를 잃지 않으면서도 여유를 주고 있다.

Electric ∙ Telecommunication manhole cover

MaterialNodular Graphite Cast Iron (GCD500)

SizeØ548 / Ø766 / Ø918 / Ø1108

UseTelecommunication and driveway

Country of OriginRepublic of Korea

RemarkMark is as requested

Electric · telecommunication manhole covers

MaterialNodular Graphite Cast Iron (GCD500)

Size620 x 1120 x 135

UseElectric, telecommunication

Country of Origin산지Republic of Korea

RemarkMark is as requested

도면

Identification number and Specification

Specification of Public Procurement Service

MaterialNodular Graphite Cast Iron (GCD500)

UseKerb, drainage, sewage collecting basin, rainwater collecting basin, intercepting sewer, etc.

Country of OriginRepublic of Korea

FeaturesIt is widely used product, and it prevents slipping and falling leaves, and water flows smoothly.

Identification number and Specification

Waterworks manhole cover(Ø648)

MaterialNodular Graphite Cast Iron (GCD500)

UseWaterworks and sewage, telecommunication, driveway

Country of OriginCountry of Origin  Static load450kN according to standard

• Fire hydrant (Circular frame)
• Valve of waterworks
• Valve of waterworks
• Floating safety locking manhole cover (Circular)
• Floating safety locking manhole cover (Square)

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Specification

MaterialNodular Graphite Cast Iron (GCD500)

SizeØ = 375, 386, 450 / H = 85, 90, 150

UsePE, PVC sewer, Small manhole cover

Country of OriginRepublic of Korea

Features

• Insert maintenance instructions
• Insert the municipality's mark and logo
• B.T.L related and all others can be made to order

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Identification number and Specification

Valve box cover (265MM)

UseTwo-stage cover for waterworks (possible to mark diameter)

Product Information

• The lock function prevents being blown out the water basin cover or detached by the impact of the car load and completely blocks the noise.
• The product can be opened and closed only with a locking function or a water valve switchgear.
• The rubber ring is installed to enhance the watertight, and the vertical opening and closing of the cover minimizes the damage to the rubber ring.
• This product displays buried diameters so that you can get quick information about the facility.
• This product is made of nodular cast iron (GC-D500), so it is not easily damaged.
• In the case of road repaving, a dedicated riser ring is applied to make it easy to raise while maintaining the perfect locking function.

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Identification number and Specification