MMO cathode-protected tubular anode for freshwater or marine environments

Price Negotiable

Price: According to quantity

MOQ: 10 pcs

Delivery Time: 45-50 days

Brand: CHANGSHENG

Product Description

MMO tubular anodes can be directly applied as bare anodes in freshwater or marine environments. When used for cathodic protection of large marine steel structures, they can be combined into remote anodes, which have the advantages of simple installation and wide protection range. In soil environments, MMO tubular anodes are often pre-packaged to form shallow buried anode beds or deep well anode beds.

Product specifications and performance:
Item	OD (mm)	WT (mm)	L (mm)	Surface area(㎡)	Current output (A/m)	Life Span (Year)
Tubular Anode	16	1.0	1000	0.05	5	20-30
Tubular Anode	16	1.0	1000	0.05	30	20-30
Tubular Anode	19	1.0	1000	0.06	6	20-30
Tubular Anode	19	1.0	1000	0.06	36	20-30
Tubular Anode	25	1.0	1000	0.08	8	20-30
Tubular Anode	25	1.0	1000	0.08	48	20-30
Tubular Anode	32	1.0	1000	0.1	10	20-30
Tubular Anode	32	1.0	1000	0.1	60	20-30
*Other specifications and sizes of titanium tubes can be customized.
Coating system: soil iridium tantalum coating seawater ruthenium iridium coating
The titanium substrate is made of pipes that meet ASTM B338 Gr1.

Chemical composition	(Fe)	(C)	(N)	(H)	(O)	(Ti)	Others
Maximum content	0.20%	0.08%	0.03%	0.02%	0.18%	Balance	0.40%
Strengthening life test standard: NACE TM0108-2008
Test conditions					Testing time
In 1mol/L NA2SO4 solution, current density is 15000A/㎡					Enhanced life span greater than 48 days