The dream of Segye Cast Iron is to create a value for the space where humans and nature breathe.
Problems of traditional manhole covers
• When opening and closing the traditional manhole cover, the cover is heavy, so there are many difficulties
• In case of inspection and repair, it takes much time and repair cost according to manhole cover weight.
• Over time, problems such as moisture, heat, vibration, etc. occur.
• It is difficult to open quickly in case of abnormality.
UseRoad| intercepting sewer (sealing) | Sewerage | Waterworks | Telecommunication | Gas | Electric
MaterialNodular Graphite Cast Iron (GCD500) Country of OriginRepublic of Korea
SizeØ648, Ø766, Ø918, 620 × 1120 × 135 (The cover of the existing product is made of two pieces of 576 × 538, and SEGYE make with one cover)
Features of Floating safety locking manhole cover
• Products equipped with shock absorbers on the existing floating safety lock manhole cover
• Improved the performance of the shock absorber, which is often used in vehicles, to fit the manhole for water and sewage, telecommunications in consideration of the operator's convenience (anticorrosion, durability, etc.)
• One-person operation
• The shock absorber is customized to the weight of the manhole cover based on the vehicle product.
• Completed performance test on moisture, rust, heat, vibration, etc. by national accredited test institute
• It can be easily replaced in case of abnormality
Benefit
• One-person operation
• Opening and closing takes about 20 seconds
• Work accidents caused by handling heavy items are prevented
• It is extremely economical considering the efficiency of work and the prevention of worker accidents.
Identification number and Specification
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
Drawing
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.
Drawing
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.
Drawing
Artificial manhole cover
UseWaterworks and sewage·sidewalk·artificial manhole cover (Precast pavers)
Electric manhole cover
Drawing
Identification number and specification of Artificial manhole cover
Identification number and specification of Electric manhole cover
Production process
01Contract
02Document collection and data research
-Field trip
-Survey of local history and specialties
03Material decision and planning
- Choose a material that can be branded due to its strong local identity
- Consider environmental design
04Design
- The municipality and local resident invlovement
- Participated in professional design company (industrial design certified company)
05Draft
06Sample (Final review)
07Production
- Automated production process and best quality
08Delivery
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.
Features
•It is a product according to the Korean industrial standard, which is produced by applying the hydraulic automatic molding method and the EPC
•Maximize static load by improving organizational density
•The municipality's mark and logo can be engraved freely, highlighting the urban landscape
Material Grey Cast Iron(GC250), Nodular Graphite Cast Iron (GCD500)
Size Ø648
Use Sewage, telecommunication, and driveway
Country of Origin Republic of Korea
Static load 450kN according to standard
Sewage (Wastewater, storm water)
Seoul city (Wastewater, storm water, sewage)
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
Drawing
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
Drawing
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.
Drawing
Identification number and Specification