HT-550 high strength test hammer concrete tester

Brand Name:Magcach
Certification:CE
Model Number:HT-550
Minimum Order Quantity:1 pc
Delivery Time:3-5 work days after the goods are paid
Payment Terms:T/T, Western Union, MoneyGram, L/C
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Site Member
Location: Shanghai Shanghai China
Address: Rm.805 No.A Building ,Jindu Road 1128#,Minhang District ,Shanghai ,China Post Code 201108
Supplier`s last login times: within 22 hours
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Product Details

HT-550 high strength test hammer



Brief introduction

Submit to JGJ/T23-2011 technology regulation. The instrument is suitable for testing strength of tall building structure, bridge and concrete component etc

Features:

1.Center rod use imported material, high precision and wear proof

2.Shell use super hard aluminums, protect instrument from damage on site work and prolong use life

3. Pointer slider is outside ring structure, easy to adjust friction, and assure equal friction between pointer slider and axis. And assure the precision of instrument, compare with similar other brand product, it’s good precision, longer use life and better price.


Specification

Test range60-90Mpa
Standard impact energy5.5J
Rebound spring impact length

100mm

Stiffness of tension spring1100N/m
Average rebound value on steel anvil83±2
Sphere radius of rebound pole SR18mm
Weight1.28kg
SizeΦ54×350mm



China HT-550 high strength test hammer  concrete tester supplier

HT-550 high strength test hammer concrete tester

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