The screw conveyor is a new type of transport equipment which continuously pushes materials by rotating screw blades in a closed shell with circular cross-section.
Main features:reasonable structure design, small cross-sectional area, light weight, consumption nice sealing, high conveying efficiency, flexible process arrangement, easy to dismantle and move, operation safety. It is used for transporting conveying all kinds of powdery, granular and small bulk materials, such as clay powder,fly ash, cement, sand, grain, small coal, pebbles and cast iron chips. It is not suitable for conveying materials with high viscosity,easy to be curdled and easy to be deteriorated.
screw conveyor has horizontal, inclined and combined forms according to the configuration, which can also match with other transport equipment to complete the collection, distribution, stirring, mixing, dehydration, customized batching, unloading, stacking and other operations. LSY series conveyor is applicable to bulk cement transportation from Cement Silo to mixer or from cement silo to batching machine in Concrete Batching Plant.
Screw Conveyor,Flexible Auger Conveyor,Shaftless Screw Conveyor,Stainless Steel Screw Conveyor Zhengzhou XinFeng machinery manufacturing Co. Ltd , https://www.xinfengmachinery.com
**Universal Testing Machine - XWW-30A**
**Basic Information:**
- **Model No.:** XWW-30A
- **Max Capacity:** <1000KN
- **Load Type:** Electronic Load
- **Display:** Digital
- **Weight Range:** 100–500Kg
- **Trademark:** JJ-TEST
- **Origin:** China
**Additional Specifications:**
- **Type:** Universal Testing Machine
- **Accuracy Grade:** 0.5
- **Loading Method:** Static Load
- **Control System:** Computer-Controlled
- **Power Supply:** AC 220V (Customizable)
- **Standards Compliance:** ISO 527, ASTM D638, ISO 7500, ISO 5893, ISO 3386, ISO 178, ASTM 790
- **HS Code:** 90248000
**Application Scope:**
This universal testing machine is ideal for quality control across various industries such as metal wires, nylon cables, plastics, rubber, textiles, and packaging. It supports tensile, compressive, bending, shear, and tear tests.
**Key Features:**
Equipped with a full-import digital AC servo system and a high-rigidity structure, the XWW-30A ensures highly accurate measurements. An optional extensometer provides precise readings between two designated points. The machine has an elegant design, high precision (Grade 0.5), and is easy to operate. A variety of grips are available to suit different testing needs. It is CE certified and features a user-friendly touch screen interface that displays all test-related information in real time.
**Technical Parameters:**
- **Maximum Force:** 30 kN
- **Display Resolution:** 0.001 kN
- **Test Speed:** 0.05–500 mm/min
- **Crosshead Displacement Resolution:** ≤ ±0.5% of display value
- **Tensile Space:** 0–900 mm (Customizable)
- **Accuracy:** Grade 0.5
- **Display Error:** ±0.5%
- **Electrical Requirements:** 220V / 50Hz or 110V / 60Hz (Please specify)
**Software Functionality:**
The integrated application software, **testADT**, developed by JinJian, offers a comprehensive set of tools including parameter setting, data measurement, curve plotting, data analysis, and report generation. Each test record is automatically created during operation, ensuring seamless and efficient testing processes.
Whether you're conducting routine quality checks or advanced material testing, the XWW-30A is a reliable and versatile solution designed for precision, ease of use, and long-term performance.