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NINGBO ACUTE-BD PRECISION MACHINING CO.,LTD.
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shafts
| Payment Terms: | T/T,L/C,WU |
| Place of Origin: | Zhejiang, China (Mainland) |
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Product Detail
1.steel gear shaft
2.Standard: ASTM, AISI, BS, DIN, JIS, NF
3.100%QC
4.ISO9001
steel gear shaft
1.High precision double helical gear
2.Gear Shaft is the part of mud pumps
1.High precision double helical gear
2.Gear Shaft is the part of mud pumps
| Material | SUS420J,SUM24,S45,40Cr,SUM420,SUM440SUS201,303,304,316,416 |
| Roundness | 0.0003mm |
| Cylinderness | 0.0005mm |
| Roughness | Ry0.4 |
| Gear/Worm Precision | Grade 7 |
| Position | 0.03mm |
| Heat treatment | point hardening ( cementite, oxidation, high frequency ), quench hardening |
1. Good supply channel
We check our steel materials carefully and keep stable suppliers such as Bao Steel.
2. Professional and equipped equipment
Now the company employs 230 staff with high education background, and also own the advanced equipments such as one set of 630T hydraulic forging machine, one set of 350T hydraulic forging machine, one set of 10T electro-hydraulic hammer and all kinds of rough machining equipments and heat treatment equipments
We also have built a Physical Building which is responsible for the inspection of products.
3. Extensive experience in forging
We have 8 years' forging experience, and formed its own corporate culture. Original impeller forging process allows us to occupy the market in most of the steam turbine forgings, and We are now past and to development the market in green energy, shipping, and marine engineering forgings
Our service:
We are a professional manufacturer of machining products in Ningbo, Zhejiang Province, China. We produce all kinds of heavy machinery products according to the customer's drawings and specifications. We have strict quality system to assure the quality as required. We insist on "customer comes first" to make every customer satisfied with our products and service.
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