Valve casting foundry? Dandong Dawang Steel Castings Co., Ltd was established in 1998. We currently have 3 steel casting foundries, covering a total area of 120,000m2. Our steel casting processes include investment casting (lost wax casting), sand casting, and shell mold casting. We also have our own high-quality machining center and painting workshop, so we can supply finished steel casting parts for our clients. We hold certifications, such as ISO9001, ISO14001, OHSAS18001, IATF16949, PED, AD2000, and DNV/GL.
DAWANG, as one of the outstanding steel casting manufacturers and the leader steel casting company in China, provides excellent casting products for their customers. Our steel casting foundry achieves: Investment casting/lost wax casting, sand casting, and shell mold casting. As a professional steel casting company, we have 3 steel casting foundries and provide specialized parts casting services like housing casting, and cast different materials like low carbon steel casting. With our steel casting foundry, you will achieve a flexible combination of parts, materials, and casting methods. For example, housing stainless steel investment casting. Compared with other steel casting manufacturers, we are trying to produce “Best Metal Casting China” and improve our steel casting company to be better. We are working for the result that no matter you want to create housing casting, low carbon steel casting, or stainless steel investment casting, once you searched “Metal Casting China”, you will find our steel casting company. Read extra details on steel casting company.
Each process of our production is executed in strict accordance with the Standard Operation Procedure (SOP). The main stainless steel investment casting process is as the following: Pouring simulation, Mold development, Raw material inspection, Wax pattern, Shell preparation, Metal pouring, Cleaning and Heat treatment, Inspection, Warehouse packaging, and Shipping. Seeking affordable stainless steel investment casting manufacturers? Do not hesitate to contact us.
The workshop uses automatic waxing machines to set the waxing pressure, holding time, etc. and to produce high quality was patterns. All blank dimensions are checked using a CMM. We have rockwell hardness machine, dynamic balance instrument, roundness meter, etc. The company’s quality department has certified employees to do UT, PT, MT testing. Discover additional info at stainless steel castings manufacturer.
Includes modeling (forming the cavity of the casting with molding sand), core-making (forming the inner shape of the casting), and mold matching (putting the core into the cavity and closing the upper and lower flasks). Modeling is a key process in casting. After the molten metal is poured and solidified, the molding sand is removed, and the gate and other attachments are knocked out to form the required casting.
We can produce a variety of valve body casting, including ball valves, globe valves, safety valves, gate valves, butterfly valves, regulating valves, check valves, etc. In the course of valve casting process, we adopt superior materials: stainless steel, carbon steel, and other alloy steel. During valve body casting producing process, these endurable materials serve as the major contributor to the high-quality of valve body casting. Moreover, we also specialize in the manufacturing of housing casting. If you are looking for price details of companies selling housing casting, please reach us directly. You can get housing casting at best price from Dawang Steel Castings. See even more info on valve body casting.
