Product Details

New Designed Computerized Stud Bolted Joint Torsion Tension Testing Machine NDW-20000

Product Description

Application

The NDW series torsion tension testing machine is used for diameter 27mm, 36mm, 42mm bolt screw. It conforms to GB/T 10128, ISO, ASTM, etc. It is widely used in the metallurgy of steel, civil aviation, scientific research institution and quality inpection.

Functions and features

The NDW series torsion testing machine is doing reverse test of materials by reversing deformation in tow directions, it can choose to record the angle of 9 points freely during the test process and can inquiries and print the test results after the test.

Torsion & tension testing card

Technicalparameters

Maximum torque of test (Nm)	20000
Relative error of torque	≤±1%;
Range of torsion angle measure	0~9999.9°
Relative error of torsion angle	≤±1%
Display of torsion angle: Minimum resolution	0.1°
Angle of twist in small-angle measurement	Minimum of resolution 0.0001°
Maximum distance between two collets(mm)	≥500
Diameter of bolt screw (mm)	φ27/36/42
Range of reverse speed	0~540°/min, Variable speed
Precision of speed	±1%
Direction of test rotation	Bidirectional
Power supply	AC 220V/380V±10%,50Hz,

Bolt screw tosrion tension testing

Packaging & Shipping

Shipping: Airplane/air express door to door/ EXW/FOB/CIF/DDU/DDP or according to your need

Our Services

Company Information

Certifications

FAQ

1.Are you factory or trading company?
Established in 1998, Jinan Tianchen Testing Machine Manufacturing Co., Ltd is a high technology enterprise devoting on researching, manufacturing, sales and service of Material Testing Machines in Jinan city, China. The registered capital is 10 million RMB.
2.After an order is placed, when to deliver?
Generally about 2-3 weeks, If have in stocks, we can arrange shipment within 3 days.
Please note, different specification/model, needs different delivery time.
3.What about the warranty with after - sales services?
12 months warranty. Besides,we can help you to repair your problem controller freely,even it's not from our factory. What you need to do is to send us the controller. After the warranty, the professional after-sale service team will provide perfect technical support,and help customer solve problems encountered while using our product, handles guest problems and complaints in a professional and timely.
4.What about the services and product' quality?
Each instruments must be carried out 100% quality examination and test when shipping and delivery goods.Product use training, each of our product provide video training to show you how to install & operate. Main clients has Bureau Veritas and Intertek. our products are widely recognized and trusted by users. All the products meet with: ISO, ASTM,AATCC, BS, EN, DIN, JIS and other requireable standards.

Contact information

For more information and working videos, pls just feel free to contact us!