Best Price for Composite Access Covers - EN124 D400 Key Manhole Cover – Mingda
Best Price for Composite Access Covers - EN124 D400 Key Manhole Cover – Mingda Detail:
Basic Info
Type: Clay Dry Sand
Casting Method: Directional Crystallization
Sand Core Type: Resin Sand Core
Material: Iron
Certification: SGS, ISO 9001:2008
Size: As Per Drawing
Additional Info
Packaging: standard export package
Productivity: 100 Ton/Month
Brand: Mingda
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: 100pcs/day
Certificate: ISO9001
Port: Tianjin
Product Description
FRAME
It is round-shaped, with a circular net opening. It presents a rectified supporting surface of the cover, it has a continuous EPDM gasket as single ring (o-ring), to increase stability and eliminate any rocking or noise. The MUS model presents a special provision to host the GRP sealing plate, which creates a water-tight .Outside, the external border is flanged to optimize its hold in the cement and the insertion of anchoring bolts.
COVER
It is round-shaped, hinged to the frame with maximum opening of 110°, 90° is the safety position (automatic locking) with the possibility to remove the same cover without disassembling the hinge. The stability is guaranteed from the turning process and from the selfcentering guides. The closing system with key is made of stainless steel and it is placed outside the cover; it can be handled with a special key, which guarantees safety and prevents the opening of the cover by non authorized personnel. Furthermore, the key becomes a comfortable handle for opening and closing the cover. The MUS model obtains the covers` blocking through three stainless steel screws, which create a water tight system. The upper surface is designed to be non-skid to allow the complete flow of water and avoid the creation of ice.
GRP SEALING PLATE
The GRP sealing plate is realized in reinforced glass and has a thickness of 7 mm. It has the form of a plug with a flange, to prevent the plate dropping through the access opening. It gets located inside the frame without causing any reduction to the dimensions of the specified openings. The GRP is gas tight from both sides and its seal material is EPDM.The lifting and the fixing of the plate is obtained through two securely laminated GRP lifting handles.
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We are commitment to offer you the aggressive price tag ,exceptional products and solutions high-quality, as well as fast delivery for Best Price for Composite Access Covers - EN124 D400 Key Manhole Cover – Mingda , The product will supply to all over the world, such as: Vietnam, Liberia, Swansea, Based on our guiding principle of quality is the key to development, we continually strive to exceed our customers' expectations. As such, we sincerely invite all interested companies to contact us for future cooperation, We welcome old and new customers to hold hands together for exploring and developing; For more information, be sure to feel free to contact us. Thanks. Advanced equipment, strict quality control, customer-orientation service, initiative summary and improvement of defects and extensive industry experience enable us to guarantee more customer satisfaction and reputation which, in return, brings us more orders and benefits. If you are interested in any of our merchandise, make sure you feel free to contact us. Inquiry or visit to our company are warmly welcome. We sincerely hope to start a win-win and friendly partnership with you. You can see more details in our website.
By Sharon from Juventus - 2018.11.04 10:32
The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
By Victor Yanushkevich from Cairo - 2018.05.22 12:13