Stern seal repair for M/V STELLAR ONTARIO

项目名称:

Stern seal repair for M/V STELLAR ONTARIO

项目开始时间:

2024-07-11 16:14


项目类型:

othere

项目描述:

According to the ship information provided by the owner,Stern seal need repair, so SEASAVE service team were at the WeiHai on 04 ,Jul. 2024 to carry out the repair work.


进展:

AFT SEAL

AFT SEAL

Seal Material

 

Before service

After service

Seal #1

viton

viton

Seal #2

viton

viton

Seal #3

viton

viton

Seal# 3S

viton

viton

Liner

 

Before service

After service Reused

Type

Chrome steel

Chrome steel

Diameter

450

450

Split liner

No

No

Anodes

0%

No have spare

Distance ring

 

Before service

After service Remaining

Thickness

No have

No have

Condition old seals Comment

Seal #1

Normal wear

 

Seal#2

Normal wear

 

Seal#3

Normal wear

 

Seal# 3S

Normal wear

 

Condition of liner Comment

Number of grooves

8

Liner surface have 8pcs grooves

Pitting / Corrosion

No

#1 outside have pitting not sealing working position

Ceramic surface

N/A

 

Current grooves

Deep (in mm)

A

0.15mm

B

0.1m m

C

0.2mm

D

0.1mm

Wide (in mm)

E

5

F

3

G

5

H

3

 

Design length

 

Before service

After service Not changed

A → in mm

265

265

B → in mm

70

70

 

Alignment liner & housing

Weardown record (E)

 

Last docking

Before service

After service

Date

No record

05-7-2020

07-7-2020

Top

 

54.2

54.2

Bottom

 

53.5

53.5

进展:

FWD Seal

FWD Seal

Seal Material

 

Before service

After service

Seal #4

viton

viton

Seal #5

viton

viton

Liner

 

Before service

After service Reused

Type

Cast iron

Cast iron

Diameter

450

450

Split liner

No

No

 

Condition old seals

 

Comment

Seal4

Normal wear

 

Seal5

Normal wear

 

 

Cond ition of liner

 

Comment

Number of grooves

1

 

Pitting / Corrosion

No

 

Ceramic surface

N/A

 

Currentt grooves

Depth (in mm)

A

Around 0.05mm

B

0.05mm

Wide (In mm)

C

5

D

3

 

Design length

 

Before service

After service

A → in mm

70

68

B →in mm

27

25

Alignm ent liner & housing

Clamp ring gap after service

F→in mm

1.5

1.5

进展:

Work Pictures

Work Pictures

进展:

Job done

Job done

Stern seal repair for M/V STELLAR ONTARIO

项目名称:

Stern seal repair for M/V STELLAR ONTARIO

项目开始时间:

2024-07-11 16:14


面积:

装修风格:

othere

装修单元类型:

According to the ship information provided by the owner,Stern seal need repair, so SEASAVE service team were at the WeiHai on 04 ,Jul. 2024 to carry out the repair work.

区域:


进展:

AFT SEAL

AFT SEAL

Seal Material

 

Before service

After service

Seal #1

viton

viton

Seal #2

viton

viton

Seal #3

viton

viton

Seal# 3S

viton

viton

Liner

 

Before service

After service Reused

Type

Chrome steel

Chrome steel

Diameter

450

450

Split liner

No

No

Anodes

0%

No have spare

Distance ring

 

Before service

After service Remaining

Thickness

No have

No have

Condition old seals Comment

Seal #1

Normal wear

 

Seal#2

Normal wear

 

Seal#3

Normal wear

 

Seal# 3S

Normal wear

 

Condition of liner Comment

Number of grooves

8

Liner surface have 8pcs grooves

Pitting / Corrosion

No

#1 outside have pitting not sealing working position

Ceramic surface

N/A

 

Current grooves

Deep (in mm)

A

0.15mm

B

0.1m m

C

0.2mm

D

0.1mm

Wide (in mm)

E

5

F

3

G

5

H

3

 

Design length

 

Before service

After service Not changed

A → in mm

265

265

B → in mm

70

70

 

Alignment liner & housing

Weardown record (E)

 

Last docking

Before service

After service

Date

No record

05-7-2020

07-7-2020

Top

 

54.2

54.2

Bottom

 

53.5

53.5

进展:

FWD Seal

FWD Seal

Seal Material

 

Before service

After service

Seal #4

viton

viton

Seal #5

viton

viton

Liner

 

Before service

After service Reused

Type

Cast iron

Cast iron

Diameter

450

450

Split liner

No

No

 

Condition old seals

 

Comment

Seal4

Normal wear

 

Seal5

Normal wear

 

 

Cond ition of liner

 

Comment

Number of grooves

1

 

Pitting / Corrosion

No

 

Ceramic surface

N/A

 

Currentt grooves

Depth (in mm)

A

Around 0.05mm

B

0.05mm

Wide (In mm)

C

5

D

3

 

Design length

 

Before service

After service

A → in mm

70

68

B →in mm

27

25

Alignm ent liner & housing

Clamp ring gap after service

F→in mm

1.5

1.5

进展:

Work Pictures

Work Pictures

进展:

Job done

Job done

进展:

进展:

进展: