helical blade coil spring-insert
Brand Name:helical blade
Certification:ISO9001
Model Number:helical blade
Minimum Order Quantity:1 piece
Delivery Time:Withi the 20 days receiving the order of helical blade
Payment Terms:T/T
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Address:
Shaanxi province Xian city Yanta district Ziwudadao Road
Supplier`s last login times:
within 38 hours
Product Details
Company Profile
Product Details
Helical blade coil spring-insert
Screw type
- [different plastic property, can choose different structure of the screw, more can improve the plasticizing effect] gradient type, mutation type, wave type, barrier type, double screen, FenLiuXing, separation, PaiQiXing, pin type, mixed type, double head, three head type, long type, etc.
Scope of application
- WPC PVC.WPC PE,supper high molecular sheet, 1 / 2 high calcium buckle, 50-400 high calcium pipes, 50-300 high calcium profiles, soft PVC sheet, PVC foam board and other common plastic, PP, PE, ABS, PVC, granulation of raw materials, the production of pipes, profiles, sheets, etc.
Helical blade coil spring-insertuse materials
| The raw materials | The finished product processing requirements |
| 38CrMoAlA，SACM645 | Nitriding treatment |
| Cr12MoV，Cr12 | Alloy steel, high frequency quenching |
| 38CrMoAlA，SACM645，40Cr，AISI4140，42CrMo | Bimetallic of the inner hole centrifugal casting |
| GHII3 | Nature hard after high temperature |
Helical blade coil spring-insertspecification
Long rotary tiller helical blade/Technical parameter | |
Hardness of Nitriding | HV960~1060 |
Deepness of Nitriding Layer | 0.5~0.8mm |
Nitriding Brittleness | 0.045mm |
Screw Alignment | 0.015mm |
Nitriding Brittleness | ≤Grade 1 |
Thickness of Chrome Plating Coating | 0.03~0.08mm |
Quenching and Tempering Hardness | HB240~280 |
Hardness of Chrome Plating Coating after Nitriding | ≥980HV |
Deepness of Bimetallic Alloy | 1.5~3.5mm |
Hardness of Bimetallic Alloy | HRC55-62 |
Thickness of Tungsten Carbide Layer | 1.0~2.5mm |
Hardness of Tungsten Carbide Layer | HRC58-70 |
Deepness of Titanizing Layer | 0.05~0.10mm |
Some samples
Helical blade coil spring-insertshow
Helical blade coil spring-insertprocess
Customer Satisfaction
We follow ethical business practices and transparent business deals, which makes us a reliable and trusted business associates among our clients. We have a dedicated team that enables us to offer quality range of precision engineered equipment. Besides, we also offer custom-made products to meet the individual requirements of our clients. We have become a force to reckon with as we ensure
- Quick solution to customers’ requirements
- Goodwill in the market
- Cost effective products and services
- Safe packing
- On-time delivery
- Prompt after-sales services
In addition to this, our quality conscious approach coupled with dedication towards technological advancement has given us an extra edge over our competitors.
Helical blade coil spring-insertapplication
Quality Assurance
Being quality-centric organization, we make sure that every product
is designed and developed with meticulous attention to quality
standard. At our modern manufacturing unit, everything is prepared
using high grade of raw materials. We procure raw materials from
world's well known vendors who have spent years in this business
domain. In order to maintain the quality level, our quality
analysts not only keep vigil eye over the entire manufacturing
process but also conduct all required tests. Tests are carried out
keeping Indian standards in mind.
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