iron manhole cover

SMC Composite Manhole Cover, Clear Open Dia.300mm BS EN124 B125

Drainage Sanitary Sewer Manhole Cover
frp manhole covers
packing with pallect.

inspection chamber protection manhole cover
Material: Grey cast iron GG20 or Ductile iron GGG50 for valve protection ,fire hydrant

standard : EN124
size range :DN 200mm--1200mm
shape: square,rectangle,round,triangle
best price and quick delivery

Drainage Sanitary Sewer Manhole Cover
frp manhole covers
packing with pallect.

Model No.:manhole cover
Production Capacity:100sets/day
Delivery Date:within 2 weeks
color:any color

standard : EN124
size range :DN 200mm--1200mm
shape: square,rectangle,round,triangle
best price and quick delivery

standard : EN124
size range :DN 200mm--1200mm
shape: square,rectangle,round,triangle
best price and quick delivery

Used for the ship watertight and oil tight manhole cover.

SMC Composite Manhole Cover, Clear Open Dia.700mm BS EN124 B125, D400

SMC Composite Manhole Cover, Clear Open Dia.450mm BS EN124 B125

standard : EN124
size range :DN 200mm--1200mm
shape: square,rectangle,round,triangle
best price and quick delivery

SMC Composite Manhole Cover, Clear Open Dia.600mm BS EN124 B125, D400

High load capacity
Light weight
Against theft
Free design
Long service life...

High load capacity
Light weight
Against theft
Free design
Long service life...

We are the manufacturer of ductile cast iron manhole cover. We can cast and process any type of iron casting products according to customers'drawing o

We are the manufacturer of ductile cast iron manhole cover. We can cast and process any type of iron casting products according to customers'drawing o

We are the manufacturer of ductile cast iron manhole cover. We can cast and process any type of iron casting products according to customers'drawing

standard : EN124
size range :DN 200mm--1200mm
shape: square,rectangle,round,triangle
best price and quick delivery

Used for the ship watertight and oil tight manhole cover.

1. High load capacity
2. Against theft
3. Lighter weight
4. Free design
5. Long service life...

1. High load capacity
2. Against theft
3. Lighter weight
4. Free design
5. Long service life...

1. High load capacity
2. Against theft
3. Lighter weight
4. Free design
5. Long service life...

standard : EN124
size range :DN 200mm--1200mm
shape: square,rectangle,round,triangle
best price and quick delivery

Composite Manhole Cover En124 D400 with SGS Certificate duty loading
frp manhole covers
packing with pallect.

1.Capacity 500KN
2.Hydraulic loading
3.Electronic force measurement
Manhole Cover Compression Testing Machine

Into the convenient, such as from the KongJin in equipment internal inspection, repair, clear the sundry etc

Into the convenient, such as from the KongJin in equipment internal inspection, repair, clear the sundry etc

Into the convenient, such as from the KongJin in equipment internal inspection, repair, clear the sundry etc

Artistic , Burglarproof, free dsign, long life span, high load ability