hot sale hot dipped galvanized galvanized steel grating weight /tree well grates for sale

1,Materials: grey iron;ductile iron;aluminum and aluminum alloys A356-T6, A319, Alsi9mg, alsi12cu3 Copper and copper alloys, others:65-45-12, 65-40-18, 80-55-6, 90-60-3, 100-70-2 GG20, GG25, GG30 1020, 1035, 1045, 4140, 8625, 304, 316

2, Casting tolerance: CT9-CT12                                   

3, Standards: GB, ASTM, SAE, ISO, EN, DIN, JIS, BS

4,   Piece weight:

(1)   Al: 50 g - 100 kg

(2)   Steel and iron: 0,5 - 2000 kg

5,Heat treating: annealing , discharge, carbonization, tempering, normalization and surface tempering 6,Surface finishing: grinding, polishing, painting and various coatings

Machining:

1,Type:CNC drilling, CNC turning, CNC grinding, threading, routing and wire cutting

 2,Materials: Nearly all materials available

3,Standards: GB, ASTM, SAE, ISO, EN, DIN, JIS, BS

Our advantage

1) Experiences in casting and served customers all around the world.

2) More than 500 professional employees working together to pursue a wonderful career.

3) International advanced-level equipment such as CNC, numerical lathes, furnance, welding equipment, CMM and detect &testing equipment we used to ensure our product’s quality.

4) OEM service, your demand is our pursued.

5) ISO quality control

6) Standard: ASTM BS JIN DIN etc

7) Applied software for specification drawings: Pro/E, Auto CAD, Solidwork, CAXA, UG. etc.

In order to ensure the quality of the orders,

our independent QC members to carry out strict inspection at each stage:

(1)Incoming material inspection

(2)Inspection of work-in-progress

(3)Finished product inspection

(4)Random warehouse inspections

To be your reliable friend.

If you have any question,please don't hesitate to contact us.

Frank 

Qingdao Xinghe Machinery Co,.Ltd.

tel:+86-15588626145