Lengan untuk mesin getah / Rubber screw barrel Pin Screw and Barrel Spesifikasi: Ø75mm ~ Ø200mm
Spesifikasi Skru Umpan Dingin / Panas: Ø65mm ~ Ø650mm Struktur skru dan nisbah mampatan boleh dirancang mengikut produk dan bahan mentah yang berbeza.
Base Materials: | 1)38CrMoAlA(SACM 645) 2)42CrMo(AISI 4140) 3)Cr12MoV(SKD11) 4)4Cr5MoSiV1(SKD61) 5)9Cr18MoV 6)40Cr |
Bimetallic Alloy Materials: | 1)Fe-based alloy 2)Ni-based alloy 3)Co-based alloy 4)Tungsten carbide |
Processing Technology: | Heat treatment High-frequency quenching Nitriding treatment Hard-chrome electroplating Bimetallic alloy welding Bimetallic alloy centrifugal casting |
| Technical Parameter:
| Nitrided layer depth:0.50-0.80mm Nitrided hardness: 900-1100HV Nitrided brittleness: Less than 2 level Surface roughness: Ra 0.4 Linearity of screw: 0.015mm Hard-chrome plating hardness after nitriding: ≥950HV Chrome-plating layer depth: 0.025~0.10mm Bimetallic layer depth: 2 mm Bimetallic hardness: HRC50-65 |
Kami boleh membuat semua jenis skru dan tong sesuai dengan keperluan pelanggan.
Kami boleh membuat spesifikasi laras skru extruder dan tong skru suntikan untuk Haitian, Cincinnati, Battenfeld, Demag, Engle, Klause-maffei, Nigro bossi, Arburg, NPM, BOY, Husky, Fanuc, Billion, Sumitomo, Nippon Steel, Toshiba, Nissei, Mitsubishi dan lain-lain. Kami juga dapat membekalkan semua jenis skru dan tong mengikut keperluan anda yang berbeza. Kami menumpukan perhatian untuk meningkatkan kualiti, mengemas kini reka bentuk dan meningkatkan perkhidmatan. Kami menjamin faedah pelanggan, Kami memberikan harga yang kompetitif, Kami Menekankan Kerjasama.
Q1: What’s screw barrel? |
| R: Screw barrel is the major and most important part for plast injection and extruder machines. It provides the plasticization of plastic. |
Q2: Is your company factroy or trading company? |
R: We are factory. |
Q3: Who is JINMAO? |
| R: JINMAO is a one of the largest manufacturers, specialized in researching, designing and manufacturing all kinds of screws, barrels, and other accessories for extrusion and injection moulding nearly 20 years.We have a series of advanced production and processing equipments such as CNC machines, Stellite PTA welding machines to ensure the quality of our products. Our Tech. and R&D team have over 10 year's experiences, and can help you improve product quality and production efficiency. |
| Q4: We bought screw barrels from machine suppliers, will you quality lower than their? |
| R: Actually, most machine companies always buy screw barrels from screw barrel suppliers, because we are more professional in this field. Our quality will be as good as machine supplier. |
Q5: Can you produce customized screw barrel according to our drawing? |
R: Yes, it can’t be better you provide us your drawing! |
| Q6: We have no compelete drawing, if I give you connection size, can you do design for us? |
| R: Yes, of course. We will do for you for free. |
| Q7: How is your company guarantee? |
R: We adopt the best raw material and our every production process is under strict inspection, which guarantee the quality and long using life of our products. |
| Q8: How long is the delivery time? |
| R: Normally around 25-35 days since receiving down payment. |
| Q9: What's your advantages: |
| R: 1)Good quality guarantee 2)Outstanding design capability 3)Thousands of drawings can supply for you 4)Professional Tech. and R&D team 5)Strict quality control as per ISO9001:2008 6)We will service for you in 24 hours and reply promptly 7)Fast production and delivery 8)Large international market 9)Very competitive price |
Ingin mengetahui lebih banyak maklumat mengenai produk kami? Sangat dialu-alukan untuk menghubungi kami dengan cara berikut: * Tel: + 86-580-8050975 * Moblile: + 86-15088892042 * Skype: Linda12149 * TradeManager: cn1000467796
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