YHZT
YH
Carton Packing
Low consumption, small earth resistance
China
8543300090
Product Description
Assembly type high silicon cast iron anode
Introduction:
Assembly type high silicon cast iron anode, use the support to put high silicon cast iron anode fixed in the center of the steel casing, fill it with coke packing after installed airway tube, the original construction of the field operation done in factories, simplifies the construction procedures, improve the work efficiency.
Design features:
Low consumption, easy to construct, small earth resistance.
Standard:
GB8491-87 'High silicon corrosion-resistance cast iron';
SY/T0036-2000 'Pipeline impressed current cathodic protection system design specification'
Chemical component:
Chemical property:
Application range:
Deep well anode grounding bed,offshore drilling well platform, underground steel pipeline, oil recovery joint station, underground cable, underground storage tank and other facilities.
Introduction:
Assembly type high silicon cast iron anode, use the support to put high silicon cast iron anode fixed in the center of the steel casing, fill it with coke packing after installed airway tube, the original construction of the field operation done in factories, simplifies the construction procedures, improve the work efficiency.
Design features:
Low consumption, easy to construct, small earth resistance.
Standard:
GB8491-87 'High silicon corrosion-resistance cast iron';
SY/T0036-2000 'Pipeline impressed current cathodic protection system design specification'
Chemical component:
| Name | Chemical element(%) | Impurity content(%) | |||||
| Si | Cr | Mn | C | Fe | P | S | |
| High silicon cast iron | 14-16 | - | 0.6-0.8 | 0.8-1.05 | Remain | ≤0.25 | ≤0.1 |
| Contain chromium silicon iron | 14-16 | 4.0-4.5 | 0.6-0.8 | 0.8-1.05 | Remain | ≤0.25 | ≤0.1 |
Chemical property:
| Name | Chemical element(%) | Impurity content(%) | |||||
| Si | Cr | Mn | C | Fe | P | S | |
| High silicon cast iron | 14-16 | - | 0.6-0.8 | 0.8-1.05 | Remain | ≤0.25 | ≤0.1 |
| Contain chromium silicon iron | 14-16 | 4.0-4.5 | 0.6-0.8 | 0.8-1.05 | Remain | ≤0.25 | ≤0.1 |
Application range:
Deep well anode grounding bed,offshore drilling well platform, underground steel pipeline, oil recovery joint station, underground cable, underground storage tank and other facilities.
Specification:
| Type | Specification,mm | Weight,Kg | Anode cable | Working current range | |
| Section,mm2 | Length,mm | ||||
| YHZT-1 | f50´1500 | 22 | 25 | 2000 | 1.5~7.5 |
| YHZT-2 | f75´1200 | 40 | 25 | 2000 | 2.5~12.5 |
| YHZT-3 | f75´1500 | 50 | 25 | 2000 | 0.8~5.0 |
| YHZT-4 | f100´1500 | 90 | 25 | 2000 | 2.5~15 |
