's IPO Success in United States New York Stock Exchange Sand Casting Manhole Cover

Specifications

Sand Casting Manhole Cover  

High Quality Iron Sand Casting / Steel Casting Products

Sand casting, also known as sand molded casting, is a metal casting process characterized by using sand as the mold material.

It is relatively cheap and sufficiently refractory even for steel foundry use. A suitable bonding agent (usually clay) is mixed or occurs with the sand. The mixture is moistened with water to develop strength and plasticity of the clay and to make the aggregate suitable for molding.     

Various high quality castings are made of gray iron, ductile iron, aluminum, brass, steel,  etc. 

Usually, the prototype is made of sand casting and machining.

High Quality Iron Sand Casting / Steel Casting Products

High Quality Iron Sand Casting / Steel Casting Products

High Quality Iron Sand Casting / Steel Casting Products

1. Working Hour: -------------- 7:00AM--10:00PM (Beijing Time)

                                                    0:00AM--3:00PM (European Time)

                                                    3:00PM--6:00AM (LA Time)

                                                    7:00PM--10:00AM (Toronto Time)

2. Working Days: -------------- 7days a week, 365 days a year.

3. Feedback Time: ------------ with in 12 hours

    Quotation Time:                   with in 48 hours

4. Lead Time: ------------------  Sand casting mould  15days.

                                                    Sand casting parts depend on the quantity you order, 1-15days not including the mould making

                                                    time.

5. Manufacture schedule: -- we report our production schedule to customers everyday by mail or photoes, it's just like the

                                                    production is happened under your nose.

6. Speed delivery:------------- The shipping date never late than settled. ( expect for force majeure.)

7. Quality control:-------------- Both in-house QC and lab test provided. Test report along with delivery according to

                                                    customer's request.

8. Ningbo Beilun Yontone Hydraulic Technology Co., Ltd. is a manufacturer who can provide you one stop solution for all metal products.  We can provide you from designing to delivery.

The manufacturer process could be like this:
1.mould making
2.casting ( die casting, sand casting, gravity casting, low pressure casting),
3.welding, (optional)
4.surface treatment, (optional)
5.assembly, (optional)
6.QC and package,
7.delivery.
Material could be aluminium, brass, copper, iron, steel, magnesium, zinc, etc.

Or the process could be like this:
1.material purchasing( billet aluminium 6061, 7075, 2024, iron tube, steel bar, brass block and magnesium block, ect.), or the material can be done by forging or extrusion,
2.machining,
3.welding, (optional)
4.surface treatment, (optional)

5.assembly, (optional)
6.QC and package,
7.delivery.