Specifications

cast iron trench drain grates
1. various colors
2. ISO9001: 2008 Certification
3. Burglarproof & Never rusted

en124 c250 square cast iron trench drain grates

 

 

A variety of manhole covers are produced and sold with excellent quality and competitive price. Our main products include different types and sizes manhole covers, gully covers, grating, drainers, pipe fittings, and other castings, we can produce according to buyers' drawing, samples, and requirements. We will try our best to meet your needs.

 

 

Model	Payload Weight(ton)	Specification(mm)	Clear opening(mm)	Weight(kg)
CA—1	25.5	400*400*50	310*310	18.00
CA—2	25.5	500*500*55	405*405	30.00
CA—3	25.5	600*600*65	495*495	45.00

 1)Specification:

 

material:QT450-10, QT500-7 and HT200, HT250

 

technical: sand casting

 

quality standard: BS EN124

 

packing: iron pallet or customized

 

 

2)Company introduction:

 

1. Our factory has had a history of 21 years in manufacturing various cast iron products, especially manhole cover .

 

2. Now a series of strict quality control and manufacture process have been established.

 

3. Our quality management system is in conformance with ISO9001:2008

 

 

3)Inspection: 

 

1. First of all the whole quality control management has been carried out during the entire process of manufacture with the assistance of computer and other numerical control equipment, which includes the raw material, production process control, final product quality control.

 

2. Third party inspection available upon requirement.

 

 

4)Main Export Market:

 

1. There are more than 50 customers all over the world.

 

2. Exported to Italy, French, Germany, Australia ,Argentina, Morocco , South Africa, and South-east Asia. All of products are manufactured in accordance with the USA and Europe standards.

 

3. We are manhole cover supplier of French famous purchaser Saint Gobain.

 

 

 

5)Ours target:

 

To supply at a competitive and reasonable price, acceptable and stable quality, circumspect and satisfactory service. Punctual delivery time.

 

 

6)Competitive Advantages:

 

1. Stable process;

 

2. Disciplined peoples and operation;

 

3. The best product features;

 

4. Product performance;

 

5. Advanced machining and inspecting equipment;

 

6. Prompt Delivery;

 

7. Quality control system;

 

8. Service;