Manhole cover Ductile with Frame for Sewer Vietnam Factory
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Manhole Cover Ductile with Frame for Sewer Vietnam Factory
The Manhole Cover Ductile with Frame for Sewer Vietnam Factory is a retractable type cover designed for maneuvering and locking. It is available in customized sizes and features five self-centering guides for easy installation. The hinged cover opens at a 120 degree angle and can be removed at 90 degrees. Made from durable cast iron, the heavy-duty manhole cover is suitable for road carriageways and all types of road vehicles. It comes in various dimensions to meet customer requirements and is manufactured using the sand casting process.
Product Specifications:
- Type: Retractable for manoeuvring and locking.
- Size: Customized.
- Frames: Five self-centering guides.
- Usage: The hinged cover opens at a 120 degree angle and is removable at 90 degrees.
- Product Name: Cast Iron Heavy Duty Manhole Cover.
- Material: Cast iron.
- Color: Customer Requirements.
- Structure: Casting.
- Frame: Polyethylene.
- Dimension: Customer Requirements.
- Weight: 50-80kg.
- Used: Road carriageway and all types of road vehicles.
Product Features:
- Customizable dimensions to meet specific requirements.
- Strong and durable construction made from cast iron.
- Retractable design for easy maneuvering and locking.
- Five self-centering guides ensure proper alignment.
- Hinged cover opens at a 120 degree angle for convenient access.
- Removable at 90 degrees for maintenance or repairs.
- Suitable for road carriageway and all types of road vehicles.
Installation, Maintenance, and Repair:
- The manhole cover should be securely installed using appropriate fixing methods.
- Regular inspection and maintenance are recommended to ensure proper functioning.
- Clean the cover and frame regularly to prevent debris accumulation.
- In case of damage or excessive wear, the manhole cover can be replaced easily.
Other Products:
EVER-POWER GROUP mainly supplies various cast iron products used in the industry, such as Grey Cast Iron, Ductile Cast Iron, Alloy Steel Casting, Stainless Steel Casting, Carbon Steel Casting, Corrosion Resistant Steel Casting, Aluminum Pressure Die Casting, Aluminum Gravity Die Casting, Aluminum Sand Casting, Aluminium Alloy Casting, Refractory Steel Casting, Copper alloy casting, Zinc alloy casting, Sand Casting, Green Sand Casting, and more. We offer high-quality products, competitive prices, and considerate service. Customers are welcome to come with drawings or samples for customized orders.
FAQ:
1. Q: How is your price?
A: Although we have brand-name products, our prices are very favorable and competitive. Therefore, customers from all over the world prefer to purchase our products.
2. Q: How long is your warranty?
A: Generally, our products come with a warranty of 15-20 years of use. The good materials used in manufacturing make our manhole covers an economical choice.
3. Q: Do you provide samples? Is it free or extra?
A: Yes, we can provide free samples, but the customer needs to bear the delivery costs.
4. Q: What are your terms of payment?
A: For payment amounts up to 1000USD, full payment is required in advance. For amounts exceeding 1000USD, a 30% T/T payment is required in advance, with the balance due before shipment. If you have any other questions, please feel free to contact us.
5. Q: Can you customize products according to special requirements?
A: Yes, our company can customize standard and non-standard caliber products based on customer's special requirements. For product quantities exceeding 500, please contact the manufacturers directly.
Product Quick Detail:
- Standard and non-standard available
- With high quality and competitive price
- Prompt delivery
- Packing as per customer’s demand.
We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.
Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port






