Cross Sonic Logging Testing Sounding Steel Pipe

Cross Sonic Logging Testing Sounding Steel Pipe

Thick Wall ERW Sonic Logging Tube/Sounding Pipe Q195/Q235
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Product Details

 Position splice

No wastage - standard lengths

No Electricity/Welding/Threading

Push - fir assembly

Fast & Light handling by workers

Easy fixing to rebar cage

No weather limitations

Patented & designed for sonic testing

100% tested in factory

Easy visual inspection on site

Optional mechanical crimping


Detail Images:



The advantage of Crosshole Sonic Logging

Crosshole Acoustical Testing, CSL normally requires steel (preferred) or PVC access tubes installed in the

 drilled shaft and tied to the rebar cage. Before the rebar cage is placed in the hole, the CSL access tubes 

are attached to the interior of the rebar cage. The cage is then lowered into the hole and the concrete is 

placed. Steel CSL tubes are preferred over PVC tubes because studies have shown that PVC tubes tend to

 debond from the concrete due to the heat of hydration process of concrete, resulting in erratic CSL test r





Q: Are you trading company or manufacturer?

A: We are factory and trading company.

Q: How long is your delivery time?

A: Generally it is 5-10days after deposit if the goods are not in stock, ti is according to quatity.

Q: Do you provide samples? IS it free or extra?

A: Yes, we could offer free sonic pipe sample for you evaluation.

Q: What is your term of payment?

A: 30%+70% T/T or 100% irrevocable L/C at sight, the specific payment should be addressed by further discussion.


Contect us


Jimmy Zhen

Exporting Department Manager
Tianjin ZhaoLiDa Steel Pipe Co.,Ltd
Tianjin Helon International Trading Co.,Ltd
Add:No.9 Technology Street, DaQiuZhuang Industry District,JingHai County,Tianjin,China
T: 86-022-68290796  F :86-022-68290795



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