| Customization: | Available |
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| Type: | Clay Dry Sand |
| Casting Method: | Thermal Gravity Casting |
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Founded in 2003, Weifang Luli Machinery Co., Ltd. has been at the forefront of the foundry industry, specializing in the customization of an extensive array of high-quality castings tailored to meet diverse industry needs.
Our robust selection includes expertly crafted components such as ductile iron, gray iron, and high chromium castings, ensuring longevity and reliable performance.Our silicon molybdenum ductile iron offerings are engineered for superior resilience and strength, meeting the highest standards of quality.In addition to our iron options, we also provide cast steel solutions, renowned for their exceptional durability and versatility. Explore our range of cast aluminum products, designed for lightweight efficiency without compromising on strength.
Our precision-engineered castings find applications across a broad spectrum, including automotive parts, machinery components, hardware tools, power fittings, agricultural machinery, and textile parts, delivering excellence in every field.
Application: 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, is capable of delivering comprehensive test reports to ensure the utmost quality of our Precision Foundry Components. These reports include:
1. Chemical Composition Report: Detailed analysis of the precise chemical constituents to ensure optimal alloy properties.
2. Mechanical Properties Report – Tensile Elongation: Thorough examination of material flexibility and strength to meet diverse application needs.
3. Metallographic Structure Report: In-depth analysis of the internal structure to guarantee superior material integrity and performance.
4. Brinell Hardness Report: Accurate measurement of material hardness to ensure durability and longevity in demanding environments.
5. Critical Dimension Inspection Report: Precise verification of dimensions to meet stringent specifications and quality standards.
6. Full Size Report: Comprehensive assessment that confirms the product meets all size parameters for optimal fit and functionality.
7. Third-party Test Report: Independent verification to provide an added layer of confidence in the reliability and excellence of our 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 private casting factory proudly spans an expansive area of 15,000 square meters, nestled in the vibrant city of Weifang, Shandong Province, China. Under the astute guidance of our visionary chairman, an eminent authority in casting technology, we are unwaveringly devoted to providing our cherished customers with products that are delivered with impeccable timeliness, boast unparalleled quality, and are offered at exceptionally reasonable prices. Our profound expertise in product research and development, coupled with our adept foreign trade sales team, guarantees a seamless and gratifying experience for our clients. With an impressive annual turnover ranging between 6-7 million USD, we continue to set the benchmark for excellence in our industry.
About the product: Our illustrious repertoire of offerings encompasses a diverse array of products, including ductile iron castings of superior grades such as QT400-15, QT450-10, QT500-7, QT550-6, QT600-3, and QT700-2. We further excel in producing grey iron castings of distinguished grades like HT200, HT250, and HT300. Our expertise extends to sand casting, shell molding, precision casting, high chromium cast iron, molybdenum ductile iron, wear-resistant castings, and cast steel. Our relentless pursuit of excellence ensures that our custom auto parts are crafted with unparalleled precision and perfection.
Application field: Our high-caliber products play pivotal roles across an extensive spectrum of applications. They are indispensable to 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 fields. Our products are meticulously engineered for unmatched performance and unwavering reliability.
Provide service: We are resolutely dedicated to delivering an extensive suite of services that includes casting and heat treatment, mechanical processing, and comprehensive product development. Our proficiency extends to painting, galvanizing, casting grinding, and seamless packaging and transportation solutions, including OEM production. Our all-encompassing services ensure that each client's unique needs are met with the utmost precision and care.
Quality Assurance: Our cutting-edge laboratory is furnished with state-of-the-art testing equipment, including spectrometers, metallographic microscopes, Brinell hardness testers, tensile testers, and a wide array of other physical and chemical apparatus. This enables us to provide meticulous product chemical material inspection reports, evaluate spheroidization levels, hardness ranges, and tensile yield ratios. We confidently extend a 6-12 month warranty for our various castings and have attained the prestigious ISO9001 quality system certification. Our steadfast commitment to unparalleled product quality is the bedrock of earning our customers' trust and ensuring their repeat business, as quality remains our preeminent priority.
Our client base includes: We are privileged to serve a diverse and eminent clientele that encompasses prestigious Chinese publicly listed automobile parts companies, small private mechanical parts factories, and esteemed foreign trade merchants. We are also honored to collaborate with distinguished French cable car companies and European clients who have visited our factory, as well as revered customers from the Middle East. With an unwavering commitment to unmatched quality and professional excellence, we eagerly look forward to the prospect of collaborating with you, offering exceptional support for your 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 look forward to the chance to collaborate with you, forging a path toward shared success and enduring prosperity together.
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