| Customization: | Available |
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| Casting Method: | Sand Casting |
| Casting Form Material: | Metal |
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Since its inception in 2003, Weifang Luli Machinery Co., Ltd. has been a beacon of excellence in the foundry industry, specializing in the customization of an extensive array of premium-quality castings.
Our expertise includes the crafting of ductile iron, gray iron, and high chromium castings, each renowned for their durability and precision.In addition, we offer superior silicon molybdenum ductile iron castings, delivering exceptional performance in demanding applications.Our product line is further enriched with robust cast steel solutions, and top-tier cast aluminum components, ideal for a variety of uses.
These castings find their application in diverse sectors including automotive parts, machinery parts, hardware tools, power fittings, agricultural machinery parts, and textile machinery parts, ensuring efficiency and reliability wherever they are used.
Application: Precision Valves and Reliable Fire Fittings
| Material | Gray iron or ductile iron / stainless steel / steel / aluminum. |
| Standard | ASTM / DIN / BS / JIS / GB etc. |
| Process | Sand casting / Coated Sand Casting / Shell casting / Resin bonded casting / Investment casting / Die casting etc |
| Weight range | 0.5-200KG |
| Surface treatment | Spraying, sandblasting, polishing, grinding, heat treatment, galvanizing, and Dacromet are all part of our comprehensive process offerings. |
| Machining | Complete machining such as Machining center, CNC, Lathe, Milling machine,drilling etc.Alternatively, only rough castings can be provided. |
| Product size | Based on the drawings or samples provided by the customer, we will develop product molds and complete the castings within the tolerance range. |
| Packaging and transportation | Marine transportation of wooden box packaging / According to customer requirements. |
| Quality inspection | Professional testing equipment can provide a chemical composition report for each batch of products / Submit to a designated third-party institution |
Our state-of-the-art in-house laboratory, staffed with highly skilled testing personnel, is fully equipped to deliver comprehensive and reliable test reports for our products, ensuring unmatched precision and quality.
1. Chemical Composition Report: An in-depth analysis of your product's chemical makeup to ensure optimal performance and compliance.
2. Mechanical Properties Report - Tensile Elongation: Detailed insights into the tensile elongation characteristics to guarantee material resilience and durability.
3. Metallographic Structure Report: A meticulous examination of the metallographic structure to verify integrity and consistency.
4. Brinell Hardness Report: Accurate assessments of hardness levels, ensuring the strength and reliability of cast iron components.
5. Critical Dimension Inspection Report: Precise measurements and inspections to confirm that every dimension meets stringent standards.
6. Full Size Report: Comprehensive evaluations to ensure your product's dimensions are exact and meet your specific requirements.
7. Third-party Test Report: Independent verification reports that affirm the quality and standards of our cast iron products.
Q1:How can I get a quotation?
A1:Please send us the following information to get a quotation: drawings, materials, weight, quantity and precautions. We will give you an accurate quotation within 18 hours.
Q2:Are you a trading company or a manufacturer?
A2:Our factory is located in Weifang City, Shandong Province. You are welcome to visit it. We are a professional manufacturer and also have experience in trade, providing OEM/ODM services for our clients.
Q3:When can I get the samples?
A3:Samples: It will take 23 to 30 days starting from the commencement of mold production. Our company attaches great importance to timeliness and will complete the samples within the agreed time.
Q4:What are your payment method?
A4:Main order: 30% deposit, 70% balance to be paid before shipment.
Mold: 100% wire transfer prepayment.
You don't have to worry about risk issues, our company has already launched Global Pay Pro payment service on China Manufacturing Network.
Q5:How to ensure the product quality of the order?
A5:We can provide samples/test bars for inspection at any quality testing institution designated by you in China or mail them to you before mass production. And during the production process, quality control personnel and laboratory technicians are equipped, with testing instruments including spectrometers, metallographic microscopes, hardness testers, etc. Material inspection forms can be provided as required.
The company was foundedin 2003, and this dynamic private casting factory stretches across an impressive 15,000 square meters, strategically located in the bustling city of Weifang, Shandong Province, China. Under the visionary leadership of our chairman, an esteemed casting technology expert, we are committed to the ethos of delivering products that are not only timely but also of unparalleled quality and competitively priced. Our depth of experience in product research and development, combined with our proficient foreign trade sales team, ensures every client interaction is not only seamless but also profoundly satisfying. Our current annual turnover is an impressive 6-7 million USD.
About the product: Our distinguished product range includes ductile iron castings of high grades such as QT400-15, QT450-10, QT500-7, QT550-6, QT600-3, and QT700-2. We also specialize in producing Gray iron castings in premium grades like HT200, HT250, and HT300. Our expertise doesn't end there; we are adept in Sand casting, Shell molding, Precision casting, High chromium cast iron, Molybdenum ductile iron, Wear-resistant castings, and Cast steel, all crafted to meet rigorous standards.
Application field: Our superior products serve a vast array of applications. They play essential roles in sectors such as Automobile parts, Agricultural machinery parts, Valve fittings, Building piping components, Pump accessories, Tools, Power fittings, Textile parts, Ship supplies, Aluminum ingot molds, Non-ferrous metal molds, Transmission systems, Exhaust systems, and Mechanical parts, all spanning a multitude of industrial domains.
Provide service: We are dedicated to offering a comprehensive array of services that encompass casting, heat treatment of castings, mechanical processing, and product development. Our services further extend to painting, galvanizing, casting grinding, and providing seamless packaging and transportation solutions, including OEM production, ensuring we meet all of your specific needs with precision and dedication.
Quality Assurance: Our cutting-edge laboratory is equipped with advanced testing equipment, featuring Spectrometers, Metallographic microscopes, Brinell hardness testers, tensile testers, and a variety of physical and chemical apparatus. This comprehensive setup allows us to provide detailed product chemical material inspection reports, assess spheroidization levels, hardness ranges, and tensile yield ratios. We confidently extend a 6-12 month warranty on various castings and proudly hold the prestigious ISO9001 quality system certification. We firmly believe that exceptional product quality is the bedrock of winning our customers' long-term trust and loyalty.
Our client base includes: We proudly serve an extensive and diverse client base, which includes prominent Chinese publicly listed automobile parts companies, small private mechanical parts factories, and foreign trade merchants. We are privileged to work with distinguished French cable car companies and European clients who have visited our factory, as well as esteemed customers from the Middle East. Rest assured, our products boast unmatched quality, and our foreign trade services are delivered with professional excellence. We eagerly look forward to collaborating with you, offering unmatched support for custom casting orders with a minimum order quantity of 1 ton of castings.
We sincerely extend our heartfelt gratitude for considering Weifang Luli Machinery Co., Ltd. Your decision to explore our offerings reflects your commitment to quality and precision. We are thrilled to present our Durable Gray Cast Iron Metallic Casting designed specifically for precision machining. This product embodies our dedication to excellence, engineering superior solutions for your most demanding needs. Thank you for placing your trust in our expertise.
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