| Customization: | Available |
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| Type: | Clay Dry Sand |
| Casting Method: | Thermal Gravity Casting |
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Since 2003, Weifang Luli Machinery Co., LTD. has excelled in the art of foundry craftsmanship, specializing in the customization of an extensive array of casting solutions tailored to meet diverse industrial needs.
Our product range includes exceptional-grade Ductile Iron, Gray Iron, and High Chromium Castings, engineered to perfection.Experience the superior quality of our Silicon Molybdenum Ductile Iron, designed for enhanced durability and performance.We also offer expertly crafted Cast Steel and precision-engineered Cast Aluminum.
Our durable foundry products are pivotal in a multitude of applications, serving industries like automotive with auto parts, bolstering machinery with essential components, enhancing hardware tools, supporting power fittings, and optimizing agricultural and textile machinery parts.
Industrial Application: High-Performance Valves and 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, ensures the highest quality standards by providing comprehensive test reports for all our products:
1. Chemical Composition Report: Ensures each product meets the precise elemental specifications.
2. Mechanical Properties Report - Tensile Elongation: Evaluates the ductility and strength of materials to guarantee performance.
3. Metallographic Structure Report: Delivers insights into the microstructure for optimal material integrity.
4. Brinell Hardness Report: Measures the hardness to confirm durability and resistance to wear.
5. Critical Dimension Inspection Report: Verifies accuracies in dimensions to ensure exact compliance with design specifications.
6. Full Size Report: Assesses overall dimensions, ensuring every detail is meticulously crafted to perfection.
7. Third-party Test Report: Offers an unbiased verification of the product's quality through independent testing.
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 private casting factory, sprawling over a vast 15,000 square meters, is strategically situated in the dynamic city of Weifang, Shandong Province, China. Under the astute guidance of our visionary chairman, a renowned expert in casting technology, we pledge to deliver products that are not only timely but also of unparalleled quality and competitively priced. Our profound expertise in product research and development, coupled with our adept foreign trade sales team, guarantees a seamless and gratifying client experience. With an impressive annual turnover ranging between 6-7 million USD, we continue to set benchmarks in our industry.
About the product: We offer an esteemed assortment of premium products, including top-tier ductile iron castings in grades such as QT400-15, QT450-10, QT500-7, QT550-6, QT600-3, and QT700-2. Our proficiency extends to producing gray iron castings of notable grades like HT200, HT250, and HT300. We excel in diverse casting methodologies, including sand casting, shell molding, precision casting, high chromium cast iron, molybdenum ductile iron, wear-resistant castings, and cast steel. Our unwavering commitment to excellence ensures that custom auto parts are crafted with precision and perfection.
Application field: Our superior products are indispensable across a myriad of applications. They play a critical role in automobile parts, agricultural machinery components, valve fittings, building piping systems, pump accessories, tools, power fittings, textile machinery, ship supplies, aluminum ingot molds, non-ferrous metal molds, transmission systems, exhaust systems, and various mechanical components across numerous industrial sectors. Each product is meticulously engineered for optimal performance and reliability.
Provide service: We are devoted to providing a holistic range of services, encompassing casting and heat treatment, mechanical processing, and advanced product development. Our proficiency extends to painting, galvanizing, casting grinding, and offers seamless packaging and logistics solutions, including OEM production. Our comprehensive services ensure that each client's requirements are met with precision and utmost care, providing exceptional value at every step.
Quality Assurance: In our cutting-edge laboratory equipped with the latest testing instruments, including spectrometers, metallographic microscopes, Brinell hardness testers, tensile testers, and a comprehensive assortment of physical and chemical apparatus, we ensure rigorous product quality checks. We deliver detailed chemical material inspection reports, evaluate spheroidization levels, hardness ranges, and tensile yield ratios. We confidently extend a 6-12 month warranty on various castings and have proudly earned the prestigious ISO9001 quality system certification. Our steadfast dedication to exceptional product quality fortifies our customers' trust and fosters enduring partnerships, prioritizing quality as our paramount focus.
Our client base includes: We are privileged to serve a diverse and esteemed clientele, including prestigious Chinese publicly listed automobile parts companies, small private mechanical parts factories, and international trade merchants. We are honored to collaborate with renowned French cable car companies and European clients who have visited our factory, alongside esteemed customers from the Middle East. With an unwavering dedication to exceptional quality and professional excellence, we eagerly anticipate partnering with you, providing outstanding support for customized casting orders with a minimum order quantity of 5 tons of castings.
We sincerely appreciate your consideration of Weifang Luli Machinery Co., Ltd. as your preferred and trusted partner! We eagerly anticipate the opportunity to collaborate with you and create long-lasting success together, forging a partnership built on trust, innovation, and excellence in the realm of Durable Foundry Products: OEM Foundry Parts for Various Industries.
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