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Who we are
Sustainability
Blog
Contacts
Work with us
Conditions of sale

Who we are
Sustainability
Blog
Contacts
Work with us
Conditions of sale

Our products
Carpentry based on drawing
Productive cycle
User guide
Certificates

Our products
Carpentry based on drawing
Productive cycle
User guide
Certificates

Search

Who we are
Our products
Carpentry based on drawing
Productive cycle
User guide
Certificates
Sustainability
Blog
Contacts
Work with us
Conditions of sale

Who we are
Our products
Carpentry based on drawing
Productive cycle
User guide
Certificates
Sustainability
Blog
Contacts
Work with us
Conditions of sale

Manwaydoors and manhole covers

Our products

Home / Catalogue

Reset all×
Round×
Clamp closure×

Product type

Accessory
Manhole cover
Customized
Manwaydoor

Accessory type

Installation

On concrete
On stainless steel
On wood
On terracotta
On fiberglass

Shape

Round
Round anti-stagnation
Oval
Customized
Rectangular

Opening

Outwards
Inwards

Characteristics

Confined spaces manwaydoors
PED/Pressure
3D frame laser cut
Side-swing opening
Back-side opening
Clamp closure
Hook closure
Moderate pressure
Insulation

Pressure

from 0,01 to 0,09
from 0,1 to 0,4
from 0,5 to 0,9
from 1,0 to 1,9
from 2,0 to 2,9
from 3,0 to 4,9
from 5,0 to 10,0
No pressure

Vacuum

from -0,5 to-1,0
No vacuum

Measure

Diameter

Do you need assistance?

Check out our user guide. You will find all the answers you are looking for.

550 SERIES
Manhole cover
DN300 | 400 | 500 | 600 mm
For STAINLESS STEEL
550.C SERIES
Manhole cover
DN300 | 400 | 500 | 600 mm
For CONCRETE
550.W SERIES
Manhole cover
DN300 | 400 | 500 | 600 mm
For WOOD

Do you need assistance?

Check out our user guide. You will find all the answers you are looking for.

Do you need help?

We are here to listen to your needs and help you find the product you are looking for.

Get in contact with us

Phone number

+39 030 6801458

E-mail

info@arten.it

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Stainless steel processing

Since 1974 we are producers of stainless steel standard and custom made manwaydoors and manhole covers. Authentic artisanal tradition.

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Who we are
Manwaydoors and manhole covers
Carpentry based on drawing
Blog
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Home
Who we are
Manwaydoors and manhole covers
Carpentry based on drawing
Blog
Contacts

PRODUCTS

Stainless Steel
Wood
Concrete
Fiberglass
Terracotta
Accessories

Stainless Steel
Wood
Concrete
Fiberglass
Terracotta
Accessories

OUR LOCATION

Via Campi Grandi, 2
25080 Prevalle (BS)
ITALY

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