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Steel Strand Stress Relaxation Testing Machine

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Good quality Electronic Tensile Testing Machine for sales
Good quality Electronic Tensile Testing Machine for sales
Customer Reviews
The testing machines are slightly expensive, but products are good and after sales service looks good.

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I deal with so many people with so many countries, normally most of the suppliers not giving proper response. we will do more business in future.

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Steel Strand Stress Relaxation Testing Machine

China Steel Strand Stress Relaxation Testing Machine supplier
Steel Strand Stress Relaxation Testing Machine supplier Steel Strand Stress Relaxation Testing Machine supplier

Large Image :  Steel Strand Stress Relaxation Testing Machine

Product Details:

Place of Origin: China
Brand Name: wangtebei
Model Number: WDSC

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: negotiation
Packaging Details: export package
Delivery Time: 30 working days
Supply Ability: 5 sets per month
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Detailed Product Description
Max. Load Capacity: 1000kN Measuring Range Of Load: 1%-100%FS
Measuring Range Of Deformation: 0.2%-100%FS Gauge Length Of Deformation: ≥1800mm
Nominal Diameter Of Steel Strand: Φ9.53mm,Φ11.10mm,etc Loading Frame: Horizontal Four Column, High Stiffness, High Stability,vibration-free Impact,streamline

Introduction

≥1000h 1000 hours Metallic materials Tensile stress Relaxation Test
≥1000h 1000 hours Steel strand Relaxation Test
≥1000h 1000 hours Steel wires and bars Relaxation Test
→WDSC-1000kN Computer Control Steel strand Stress Relaxation Testing Machine(CE CUL/CSA)
→WDSC-1000kN Computer Control Steel Bars Stress Relaxation Testing Machine(CE CUL/CSA)
 
Function
used in tensile stress relaxation test for standard strand, indented strand, compact strand, epoxy resin steel strand, PC Strand,unbonded steel strand or monostrand, galvanized, metallic materials, prestressed steel wires,etc.
used in tensile stress relaxation test for messenger wire, guy wire, core wire or strength member, earth wire/ground wire, barrier cable,structure cable,etc.
used in tensile stress relaxation test for steel bars for prestressed concrete,P(plain bar), HG(helical grooved bar), HR(helical ribbed bar), R(ribbed bar), etc.
 
Test Standards
→GB/T10120-2013 Metallic materials-Tensile stress relaxation-Method of test;
→GB/T5224-2014 Steel strand for prestressed concrete
→GB/T5223-2014 Steel wire for prestressing of concrete
→GB/T5223.3 Steel bars prestressed concrete;
→GB/T21839 Steel for prestressed concrete-Test methods;
→GB/T13788 cold rolled ribbed steel wires and bars;
→GB/T20065-2016 Screw-thread steel bars for the prestressing of concrete
→GB/T30828-2014 Middle strength steel wire for prestressed concrete
→GB/T3428-2012 Zinc-coated steel wire for stranded conductors
→GB/T33363-2016 Hot-dip galvanized steel strand for prestress
ISO 15630-3 Steel for the reinforcement and prestressing of concrete-Test methods--Part 3:Prestressing steel
→ISO6934-3 Steel for prestressing of concrete-Part3:Quenched and tempered wire
→ISO 6934-4 Steel for prestressing of concrete-Part4:strand
→ISO 14655 Epoxy-coated strand for the prestressing of concrete
EN 10391 Metallic materials-Tensile stress relaxation-Part1:Test procedure
→ASTM E328-2013 Standard Test Methods for Stress Relaxation Tests for Materials and Structures
→ASTM A416/A416M-2012a Standard Specification for Steel Strand, Uncoated Seven-Wire for Prestressed Concrete
→ASTM A882/A882M-2004 Standard Specification for Filled Epoxy-Coated Seven-Wire Prestressing Steel Strand
→BS 5896-2012 High tensile steel wire and strand for the prestressing of concrete
→JIS G3536 Steel wires and strands for prestressed concrete
→JIS G3137 Small diameter steel bars for prestressed concrete
→JIS Z2276-2012 Method of tensile stress relaxation test for metallic materials
→AS NZS 4672.2 Steel prestressing materials-Testing requirements
 
Technical Specifications
1000kN Steel Strand/Steel Bars Stress Relaxation Testing Machine
1 max. Load capacity 1000kN
2 measuring range of load 1%-100%FS
3 load accuracy ≤±1%
4 load resolution 1/±300000F.S
5 measuring range of deformation 0.2%-100%FS
6 deformation resolution 0.001mm
7 gauge length of deformation ≥1800mm
8 gauge length of steel strand ≥60 times of nominal diameter of steel strand,≥200 times of nominal diameter of steel wire
9 screw stroke 0-200mm
10 adjusting rate of screw 0.001-50mm/min
11 test space ≥2500mm
12 test program of stress relaxation Full digital closed-loop, uniform loading, hold
13 nominal diameter of steel strand

Φ9.53mm,Φ11.10mm,Φ12.70mm,Φ15.24mm,Φ17.80mm,

Φ19.30mm,Φ20.30mm,Φ21.80mm,Φ28.60mm

14 loading frame Horizontal four column, high stiffness, high stability,vibration-free impact,streamline
15 voltage 380V±10% 50Hz
16 Size of loading frame(L*W*H) 4600x1200x1500mm
 

Contact Details
Jinan Wang Te Bei Equipment Co., Ltd.

Contact Person: sales

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