Product Description
Product Description
HT 20 Mortar rebound test hammerUsage OverviewThe mortar resilience instrument uses a spring to drive the bounce hammer and the restoring force of the instantaneous elastic deformation generated by the bounce bar hitting the brick-like surface, so that the bounce hammer drives the pointer to bounce back and indicates the rebound distance. Product nameHT-20 Mortar Test HammerStandard Impact energy0.735JRated value on steel anvil74± 2Impact length of bounce hammer75±0.3 mmFriction force of pointer slider0.5 ±0.1 NWorking length of bounce tension spring61.5±0.3 mmDecoupling position of the bouncer hammer"100" on the scaleSphere radius of rebound pole SR25 ±1mmWorking Humidity≤90%RHWorking Temperature-10℃~+50℃Size195x140x45mmWeight2.2KGDetailed Images1) Center rod is made from imported material, high accuracy and durable resistance.2) The shell is made from high Aluminum or high polymer material in order to perfect protect instrument from damage and extend use life. 3) Pointer slider is outside structure, its friction can be balance well and easy to be adjusted so that we can make sure that the instrument is accurate.Unpacking displayCompany ProfileCangzhou Lovely Technology Co., Ltd.Cangzhou Lovely Technology Co., Ltd. is specialize in Nondestructive Test Instrument and Material Test Machine over 12 years. With advanced technologies and best customer service, our product has exported to over 100 countries and regions, which win favorable comments from customers worldwide.Our equipment is used throughout the world for testing soil, concrete, cement, asphalt and aggregate materials. This testing involves evaluations of materials, which are used in construction projects ranging from roads, bridges and tunnels to dams, earthworks, airports, railways, etc. · All our products are made in China .Excellent quality with competitive pricePacking & Delivery · Tianjin port or Qingdao Port deliver by sea and Also can ship by air via express companyFAQQ1: How long is the lead time?A: Normally 3-7 days. Depend on the order quantity.Q2: What is the transportation method?A: By Express, By air or By Sea.Q3: What are the payment terms?A: Credit card ,Bank Wire Transfer, L/C, Western Union etc.Q4: How is the after-sales service?A: 12 months quality warranty with online technical support.Q5: Are there any factory quality certificates?A: We have the ISO certificate and National patent certificates.Q6: Is Lovely test trustworthy?With more than 12 years' production experience. We would give you an excellent experience!Related Products
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