1. Description of JZD-A Roller Fenders:

Roller Fenders are usually installed to guide ships in restricted spaces like walls of dry docks. They can also be used on corners and lock entrances where lower energies are needed. Roller Fenders use stainless steel and composite bearings which give a very low rolling resistance and require virtually zero maintenance.

2. Features of JZD-A Roller Fenders:

1. Good energy absorption and low reaction force.

2. Gentle contact face.

3. Low rolling resistance.

4. Use singly or in multiple stacks

5. Composite and stainless steel bearings.

6. The fender performance doesn’t form the influence of ship inclining and berthing

7. Low maintenance frame design

3. Applications of  JZD-A Roller Fenders:

1. Dry-dock entrances and walls

2. Lock approaches

3. Some exposed corners and entrances

1. Description of JZD-B Wheel Fenders:

JZD-B Wheel Fenders means the fender body rotates on three axles which double the fender deflections therefore greatly improve the performance. Wheel fenders are widely used on exposed corners to help ships manoeuvre into berths and narrow channels such as locks and dry-dock entrances. The main axle slides on bearings and the wheel reacts against back rollers to provide high energy and minimal rolling resistance, whilst the stainless steel and composite bearings are almost zero maintenance.

2. Features of JZD-B Wheel Fenders:

1. Highest energy absorption

2. Very low rolling resistance

3. Use singly or in multiple stacks

4. Composite and stainless steel bearings

5. Low maintenance casing design

3. Applications of JZD-B Wheel Fenders:

1. Dry-dock entrances and walls

2. Lock approaches

3. Exposed corners

Certifications and Standards of JIER RUBBER FENDERS:

1. BV/PIANC 2002 (Performance Testing/Test Protocol)

JIER routinely tests fenders to verify their consistent performance and quality. JIER adopts the latest verification testing protocols defined by PIANC and ASTM to confirm rubber fenders meet the published Rated Performance Data.

ALL JIER RUBBER FERNDERS ARE APPROVED BY BUREA VERITAS TO PIANC 2002 AND ASTM FZ192-05 PROTOCOLS.

2. CCS Factory Certification

3. ISO 14401:2004 Certification