Products

1. Product name: Two way regulating valve.

2. Casting process: lost wax casting, investment casting, water glass casting, silica sol casting, covered sand casting, and mechanical processing.

3. Materials: carbon steel, carbon cast steel, alloy steel, low-alloy steel, high manganese steel, stainless steel, heat-resistant stainless steel, gray cast iron, wear-resistant cast iron, high chromium cast iron, ductile iron.

4. Material standards: ASTM, AISI, DIN, BS, JIS, NF, AS, AAR, ISO, GB, etc

5. The maximum external dimensions are 800 mm.

6. Trade terms: FOB Ningbo or Shanghai, China.

7. Production and delivery cycle: 35-45 days (detailed information based on order quantity).

8. Drawing software: JPG, PDF, Auto CAD, Solid Works, ProE, etc.

9. Heat treatment: high-frequency quenching, intermediate frequency quenching, carburizing quenching, oil quenching, water quenching, gas quenching, normalizing, tempering, annealing, etc.

10. Processing capability: CNC machining centers, lathes, milling machines, drilling machines, boring machines, grinding machines, and outsourcing. We process according to the drawing specifications provided by customers.

11. Surface treatment: cold/hot dip galvanizing, blackening treatment, chrome plating, spray coating, powder coating, anti rust paint, surface coating, coating anti rust water, anti rust oil, etc.

12. Inspection: Use destructive and non-destructive tests, including chemical analysis, dimensional inspection, mechanical property testing, metallographic observation, and hardness testing. We also collaborate with international third-party testing laboratories to ensure that all customer requirements are met.

13. Packaging: wooden box, fumigated or plywood box, metal box or according to customer requirements.

14. Quality system certification: ISO 9001, ISO 14001, OHSAS 18001.

15. Service areas: agricultural equipment, mineral equipment, mining equipment, oil and gas industry, ground engineering and heavy equipment, automotive industry, railway industry, shipbuilding industry, cement industry, power industry and other industries' performance.

16. The main products include valve bodies, valves, excavator support frames, shot blasting machine liners, throwing head blades, nuts, etc; Grate strips and furnace plates; Castings of crusher parts, wear-resistant parts, pump parts, and other machined parts.