Quality Assurance Square C250 Load Capacity Co 600*600 En124 Square Manhole Cover with Frame

• After-sales Service: Professional Technical Support
• Material: Iron
• Shape: Round
• Certification: ISO, CE
• Transport Package: Wooden Pallets or Steel Pallets
• Trademark: Arfanti or Customized
• Origin: Shanxi, China
• HS Code: 3926909090
• Production Capacity: 1000PCS Per Month

Product Description

 

Definition and use of manhole cover
A manhole cover is a type of facility used to cover a wellhead. In our living environment, wellheads mainly include sewer wellheads, tap water valve wellheads, gas pipeline maintenance wellheads, communication cable wellheads and other types.

specification(mm)	altitude(mm)	weight(kg)	model
400X500	40	14	D400
500X600	40	20	D400
600X700	35	14	B125
700X800	50	20	B125
700X900	100	51	D400
800X900	50	35	C250

Sewer manhole cover: Its main function is to prevent people and objects from falling into the sewer, and at the same time allow sewage, rainwater, etc. to flow smoothly into the sewer. For example, on city streets, every time it rains, rainwater flows into underground drainage pipes through roadside drains (with manhole covers), thus avoiding flooding on the road. Without manhole covers, roads will have puddles, which not only affect traffic, but can also pose a threat to pedestrian safety.
Water Valve Manhole Covers: Underneath these manhole covers are valves that control the water supply. When it is necessary to repair the water supply line or adjust the water pressure, the staff operates the valve by opening the manhole cover. For example, when the water pipe in a community is ruptured and needs to be repaired, the maintenance personnel will open the manhole cover of the tap water valve and close the corresponding valve to stop the water.
Gas pipeline manhole cover: used to protect the access entrance of the gas pipeline. The gas company's staff regularly open these manhole covers to inspect, repair and maintain the underground gas pipelines to ensure the safety of gas transmission. Because gas leakage is very dangerous, the manhole cover can prevent damage to the gas pipeline by external factors, and it is also convenient for the staff to enter the maintenance.

Applications
Sidewalks, Plazas, Residential Development, School Campus, Parks, Highway, Airport, etc.


PACKING&TRANSPORTATION
Generally packaged by plywood pallet, if any spesific requst, also can do customized package. Transpo by DHL, UPS, EMS,Fedex, SF by Air, by Sea, etc.. would depend on the requst.

WHY CHOOOSE US?
1. Professional R&D and sales team to provide the superior products
2. Strict quality control for each process to ensure the finished products of good quality
3. Provide both ODM & OEM service, and would give some professional advices for OEM project
4. Large scale plant to ensure the delivery time

PRODUCTION LINE
150.000 square meter factory, 9 standardized digital workshops, 200 units(sets) hydraulic equipments, 7 digital automated production lines, etc.

FAQ

 

Q: Are you trading company or manufacturer ?
A: We are a group company factory. With full line of Ductile iron, composite plastic(BMC, SMC) and Stainless steel products.

Q: How long is your delivery time?
A: Our capacity as follow: 

* Ductile iron products can be 200 tons/day;

* Composite plastic products are 300 tons/day.

* Stainless steel ones are 50 tons/day.

Q: Do you provide sample?
A: Yes, we would like to provide a piece sample of the material for your quality check, but you have to bear the cost of delivery.

Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shipment.

If you have any other question or need any help, please feel free to contact us.