Pembuatan Pam
Muat Turun Maklumat Produk
Untuk membantu pelanggan global memahami produk kami dengan lebih baik, kami komited untuk memberikan anda maklumat produk terperinci untuk membantu anda memilih produk yang memenuhi keperluan anda.
Kelebihan
Pump products typically require high casting precision and material properties, and Leierwo’s expertise in pump casting is particularly prominent. The company’s extensive application in pump and valve accessories demonstrates its mastery of the casting process for key components such as pump bodies, impellers, and sleeves. Precision casting technology effectively controls the uniformity of casting wall thickness and internal cavity accuracy, reducing subsequent processing and improving overall efficiency. Furthermore, the company can recommend the most appropriate casting process based on component structure to further optimize the performance of pump products and meet the corrosion resistance, heat resistance, and fluid dynamics requirements of various industries.
Pemilihan Bahan Utama
Dalam Pembuatan Pam, castings are exposed to liquid media for extended periods and often face challenges such as corrosion, wear, and cavitation. Therefore, materials must possess high corrosion and wear resistance, along with excellent casting properties to ensure long-term reliability and efficiency.
Common Materials Used in Pump Manufacturing
Siri Keluli Tahan Karat:
316/316L: Preferred for pump casings, impellers, and shafts, resistant to acids, alkalis, and chloride ion corrosion.
2205 Duplex Steel: High strength and excellent pitting resistance, suitable for seawater pumps and chemical pumps.
304/304L: General-purpose pump components for water treatment and food industry pumps.
Siri Keluli Karbon:
1045: Suitable for pump shafts and casings in non-corrosive environments.
4130: Ideal for high-temperature, high-pressure pump structural components.
Siri Aloi Khas:
C95400 Bronze: Perfect for seawater pump sleeves and sliding components, offering excellent wear resistance and self-lubrication.
Cobalt Alloys (e.g., Co6): Used in impellers or sealing surfaces for high-wear, high-temperature pumps.
Common Materials Used in Pump Manufacturing
Siri Keluli Tahan Karat:
316/316L: Preferred for pump casings, impellers, and shafts, resistant to acids, alkalis, and chloride ion corrosion.
2205 Duplex Steel: High strength and excellent pitting resistance, suitable for seawater pumps and chemical pumps.
304/304L: General-purpose pump components for water treatment and food industry pumps.
Siri Keluli Karbon:
1045: Suitable for pump shafts and casings in non-corrosive environments.
4130: Ideal for high-temperature, high-pressure pump structural components.
Siri Aloi Khas:
C95400 Bronze: Perfect for seawater pump sleeves and sliding components, offering excellent wear resistance and self-lubrication.
Cobalt Alloys (e.g., Co6): Used in impellers or sealing surfaces for high-wear, high-temperature pumps.
Key Casting Service Options in Pump Manufacturing
The fluid dynamics performance of pump components, such as impellers and pump bodies, depends on precise casting. Each Pembuatan Pam process targets specific component requirements:
Pemutus Pelaburan: Ideal for complex flow path components. The impeller, as the heart of the pump, requires precise blade curves to meet fluid dynamics design. Investment casting achieves blade profile accuracy of ±0.1mm and a surface finish of Ra3.2µm or better, reducing fluid resistance and improving efficiency.
Tuangan Pasir: Used for fundamental components like pump bodies. Pump bodies are typically cylindrical or square; sand casting supports mass production dengan low cost, short cycle times, and meets structural and fluid flow requirements.
CNC Machining: Ensures transmission and sealing accuracy. The connection between pump shaft and impeller, as well as the sealing surface between pump body and end cover, requires CNC machining for concentricity ≤0.01mm and precise flatness, preventing vibration and leakage during operation.
Pemutus Pelaburan: Ideal for complex flow path components. The impeller, as the heart of the pump, requires precise blade curves to meet fluid dynamics design. Investment casting achieves blade profile accuracy of ±0.1mm and a surface finish of Ra3.2µm or better, reducing fluid resistance and improving efficiency.
Tuangan Pasir: Used for fundamental components like pump bodies. Pump bodies are typically cylindrical or square; sand casting supports mass production dengan low cost, short cycle times, and meets structural and fluid flow requirements.
CNC Machining: Ensures transmission and sealing accuracy. The connection between pump shaft and impeller, as well as the sealing surface between pump body and end cover, requires CNC machining for concentricity ≤0.01mm and precise flatness, preventing vibration and leakage during operation.
Apa yang Kami Tawarkan
Leierwo komited untuk menyediakan perkhidmatan pembuatan bahagian logam ketepatan berkualiti tinggi, termasuk tuangan ketepatan, tuangan pelaburan, tuangan pasir dan pemesinan CNC. Kami menawarkan penyelesaian tersuai dan boleh menyiapkan reka bentuk anda dalam masa 3–5 minggu, bergantung pada kerumitan bahagian tersebut. Sebelum pengeluaran besar-besaran, kami menyediakan satu sampel percuma untuk ujian dan kelulusan.
Perkhidmatan Pemutus Pelaburan
ciri-ciri: Tuangan pelaburan mempunyai ketepatan yang tinggi, boleh menyesuaikan diri dengan bentuk yang kompleks, mempunyai permukaan licin dan sedikit sisa bahan.
Aplikasi: aeroangkasa, jentera ketepatan, kereta, peralatan perubatan, dsb.
Perkhidmatan Tuang Pasir
ciri-ciri: Ia menggunakan acuan pasir, yang kos rendah dan sesuai untuk tuangan logam berbentuk besar dan kompleks.
Aplikasi: bahagian automotif, bahagian struktur mekanikal, tuangan besar.
Perkhidmatan Tuangan Kami – Dipenuhi Merentas Gred Logam
Leierwo memiliki kepakaran yang luas merentasi pelbagai gred aloi, membolehkan pelanggan kami memilih bahan yang ideal untuk mengoptimumkan produk mereka dan memenuhi keperluan aplikasi global yang paling mencabar. Sila terokai siri aloi yang disenaraikan di bawah untuk mencari padanan yang sesuai untuk keperluan khusus anda.
Kami Menyediakan Penyelesaian Pengilangan Komprehensif
Pemutus Pelaburan
Tuangan Pasir
Percetakan 3D
Tuangan Keluli Tahan Karat
Tuangan Keluli Karbon
Tuangan Keluli Aloi
Mulakan Projek Anda dengan Leierwo
1. Hantar Pertanyaan Anda
Hantar lukisan CAD dan fail 3D anda melalui e-mel, menyatakan gred bahan, kuantiti pesanan, kemasan permukaan atau sebarang butiran lain yang berkaitan.
2. Pengiraan Kos
Sebaik sahaja kami menerima reka bentuk anda, pasukan kejuruteraan kami akan menilai lukisan dengan teliti dan mengira harga berdasarkan kos pengeluaran sebenar secepat mungkin.
3. Mulakan Pengeluaran
Selepas kelulusan harga, pasukan pengeluaran kami akan menyediakan bahan dan menjadualkan pengeluaran dengan segera. Leierwo sentiasa memastikan penghantaran tepat pada masanya.
4. Susun Penghantaran
Selepas pengeluaran selesai, kami akan memberikan butiran pembungkusan dan mengatur penghantaran melalui laut atau udara. Kami menyokong penghantaran global untuk setiap pesanan.
Soalan Lazim
S1. Adakah anda sebuah syarikat perdagangan atau pengilang?
S2. Bolehkah anda memetik berdasarkan lukisan 3D?
S3. Bagaimanakah anda mengendalikan RFQ (Permintaan Sebutharga)?
S4. Apakah masa utama anda yang biasa?
S5. Adakah anda menyediakan sampel? Adakah mereka bebas?
S6. Apakah kaedah pembayaran yang anda terima?
S7. Bagaimanakah anda memastikan kawalan kualiti?
S8. Adakah produk anda disertakan dengan jaminan?
S9. Bagaimana anda melihat hubungan anda dengan pelanggan?
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