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Mendeleevets-MRKP - complete shallow MMO anodes

Mendeleevets-MRKP
Included in the registers:
Included in the register of GAZPROM Included in the register of TRANSNEFT

Certification:

Certified in the EAC Certified in the INTERGAZCERT

Application area

MMO titanium complete anodes are meant to be used as elements of shallow anode grounding for installation in soil with a high specific resistance.

Technical details

Complete groundbed Mendeleevets-MRKP is a container with a MMO titanium electrode inside and the hollow space around it is filled with a coke-mineral activator (KMA).

Container is a case for even spreading of KMA and also for comfort transportation and installation. Container is made of galvanized steel and it dissolves fast after installation. There is a clamp at the top of the groundbed to facilitate installation work.

Length of a connecting cable in standard option is 2 m. Quantity of anode groundbeds, distance between them and the type of disposition are determined by the project of cathodic protection. Both types of disposition are possible: horizontal and vertical.

Joining of an anodic cable to the main cable is carried out by using thermit welding or cord fasteners. We use thermocontracting couplers for isolation of cable joinings.

МРКП






  1. MMO titanium electrode;
  2. coke-mineral activator (KMA);
  3. connecting cable;
  4. body;
  5. cover for transportation;
  6. centralizer;
  7. clamp

Technical data

Parameter nameValue
Current capacity, A, not more than 14
Anodic dissolution rate, kg/(A∙year), no more than 0,01
Dimensions of electrode working surface, mm:
- length (height)
- diameter

1350
25
Assembled anode dimensions , mm, no more than:
- length (height)
- diameter

1800
235
Assembled anode weight, kg, no more than 50
Service lifetime, years, no less than 30

Delivery set

Standard delivery set includes 20 pcs. of anodic groundbeds with consumables necessary for their connection to the anodic pipeline cable. It is possible to change quantity of groundbeds according to the order.

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