We have a complete range of Laser Engraving Machine Body, Large-span Space Steel Structure, Sintering Trolley Castings, strive for perfection in production technology, and continue to develop new products to meet the needs of the broad market. We are very responsible for all details on our customers order no matter on warranty quality, satisfied prices, quick delivery, on time communication, satisfied packing, easy payment terms, best shipment terms, after sales service etc. We sincerely hope to serve more new and old customers and friends at home and abroad. Your satisfaction is our greatest wish. We are willing to create more wealth for you with our hands and wisdom. Our company adheres to the business philosophy that quality is more important than output, and customer interests are higher than company interests. We want to meet customers' needs, and look forward to win-win cooperation with you. We adhere to the core values of 'integrity-based, innovation for the future', the business strategy of 'scientific development, independent innovation, improve core competitiveness', and strive to make the company's product quality and products reach the industry leading level.
Product Introduction
QT500 Valve Casting is a metal forming object obtained by various casting methods. In other words, the smelted liquid metal is injected into the pre-prepared cast shape by pouring, pressure injection, inhalation or other casting methods. After cooling and subsequent processing such as polishing, the object with certain shape, size and performance is obtained. Our QT500 Valve Casting is an important part of the valve, without which the valve cannot be used properly. It has a high surface finish and a beautiful appearance.
QT500 Valve Casting is made of well-selected materials, and fine craftsmanship and undergoes strict quality control, each one is a fine product. It has a smooth, metallic luster and will not change color after long use. It is forged from high quality metal material, with good acid and alkali resistance and corrosion resistance, and can prevent moisture and rust.

Product Parameter
QT500 Valve Casting | QT500 Valve Casting |
Material Processing | Forging, Casting, Welding |
Heat Treatment | Annealing, Normalizing, Q&T, Induction Hardening |
Weight/Unit | 100kgs - 60 000kgs |
Application | Mining, Cement, Construction, Chemical, Oil Drilling, Steel Mill, Sugar Mill, and Power Plan |
Casting Display


Company Certificate

Our Service
Our company has advanced technology and excellent quality, providing users with a full set of services from project support, product design, manufacturing, installation, and debugging to "24-hour" after-sales service.
FAQ
Q1.Who are we?
A: Jinan Haiyao New Energy Equipment Co., Ltd. is located in Shanghe County, Jinan City. It is a foundry that provides mass production of large and medium-sized sand castings. It enjoys an advantageous geographical location and convenient transportation! Haiyao New Energy Company covers an area of 300 mu, with a main plant construction area of 23,800 m2, a molding area of 9,600 m2, and fixed assets of 200 million yuan. It has established a modern sheet metal workshop, processing workshop, foundry workshop, electrical workshop and assembly workshop; Casting two existing 3-ton Yingda electric furnaces.
Q2.Can we offer OEM service?
A: Yes, we can provide you with customized products according to your drawings.
Q3. How do we guarantee product quality?
A: Product quality has been awarded by the industry for many years, and has established long-term cooperative relations with well-known enterprises at home and abroad. With advanced testing equipment and advanced spectral quality testing equipment, the product quality has passed ISO9001 quality assurance system certification.
It is necessary for us to improve and optimize the quality of China Foundry Stainless Steel 304, 316, 316L Lost Wax Casting Valve Body Casting with Galvanization in order to make our products more competitive in the market. We strive to create and maintain excellent business performance, effectively responsible to investors and shareholders, and create sustainable returns for them. With the continuous upgrading of technology, our company's products have strong competitiveness in terms of quality, performance, and price.











