Purpose of test pile: It is mainly used for the detection of cathodic protection parameters, and is an essential device in pipeline management and maintenance. It is arranged along the test line according to the test function.

The test pile can be used to test the potential, current and insulation performance of the pipeline, and also can be used to test the leakage of the covering layer and ac/DC interference. 

Test pile is a kind of auxiliary equipment specially used for the cathodic protection of pipeline with potential test probe to test the protection pipeline.

The test pile produced by our company is sold all over the country, for example, the whole line of Shaanxi and Beijing natural gas uses about 800. Dongying to Linyi (oil and gas transport) line about 220,

More small uses are not listed here.

Specification :2000 × φ 108 × 4mm; 1800 × φ 89 × 3mm; 1200 × 120 × 120mm; 1600 × 500 × 300

The company's main products are:

☆ Magnesium alloy sacrifice anode series: mg-Mn alloy sacrifice anode, bracelet magnesium alloy sacrifice anode, magnesium alloy semi-continuous casting bar, magnesium alloy sheet

☆ Aluminum alloy sacrifice anode series: ordinary aluminum alloy sacrifice anode, high efficiency aluminum alloy sacrifice anode, high activation aluminum alloy sacrifice anode bracelet aluminum alloy sacrifice anode

☆ Zinc alloy sacrifice anode series: Marine zinc alloy sacrifice anode

☆ Supporting products: reference electrode, test pile, packing material, long-term reference electrode, portable reference electrode, ordinary test pile cement test pile

☆ Impressed current cathodic protection: high silicon cast iron anode, deep well anode,

Sacrificial anode, magnesium alloy sacrificial anode, aluminum alloy sacrificial anode, zinc alloy sacrificial anode, magnesium, zinc, reference electrode, test pile, magnesium alloy rod, zinc grounding cell, the second generation of rain anti-theft test pile, insulating joint, auxiliary materials and cathodic protection, long-term reference electrode and impressed current with high silicon cast iron anodes, potentiostat, etc.