Prosal is a subsidiary of Sidenor Group located in Bulgaria producing the thin wall ERW tube range.  The tubes are manufactured from a variety of steel coils types such as hot rolled, cold rolled and hot dip galvanized.  The range covers a large variety of round, square and rectangular profiles and thickness combinations which are used in many different applications such as structural, general engineering, mechanical, furniture, tent, greenhouse, fencing, railing and scaffolding.  The products are in conformity with EN 10219 and 10305 standards as well as the customer’s specific needs.  Quality is monitored at all stages of the production and it is in conformity with ISO 9001:2008 standards.

CHARECTERISTICS
TYPE: Round, square and rectangular tubes and hollow sections according to EN 10219-1 & 2
STEEL GRADE: HRC in grades S235JR according to EN 10025, CRC in DC01 according to EN 10346
and HDG in DX-51D according to EN 10327
PRODUCTION: HFI-ERW cold formed production
TOLERANCES: Thickness, weight and diameter according to EN 10219-2
LENGTH: Standard lengths of 5m and 6m are produced. Other lengths can be produced
upon request
PACKING-WEIGHT: Bundles weight is varying from 400 to 1,800 kg, depending on dimensions

 

SQUARE HOLLOW SECTIONS EN 10219-2 
DIMENSION Α WALL THICKNESS (mm)
(mm) 0.90 1.20 1.40 1.80 2.00 2.50 3.00
14 Х Х Х Х Х
15 Х Х Х Х Х
17 Х Х Х Х Х
20 Х Х Х Х Х
25 Х Х Х Х Х Х Х
30 Х Х Х Х Х Х Х
35 Х Х Х Х Х Х Х
38 Х Х Х Х Х Х Х
40 Х Х Х Х Х
50 Х Х Х Х Х
60 Х Х Х Х Х
70 Х Х Х Х Х
80 Х Х Х Х Х

 

RECTANGULAR HOLLOW SECTIONS EN 10219-2 
DIMENSION WALL THICKNESS (mm)
A
(mm)		 B
(mm)		 0.90 1.20 1.40 1.80 2.00 2.50 3.00
16 10 Х Х Х
20 10 Х Х Х
20 14 Х Х Х Х Х
21 10 Х Х Х Х Х
30 10 Х Х Х Х Х
30 15 Х Х Х Х Х
30 20 Х Х Х Х Х Х Х
40 20 Х Х Х Х Х Х Х
40 30 Х Х Х Х Х Х Х
50 20 Х Х Х Х Х Х Х
50 25 Х Х Х Х Х Х Х
50 30 Х Х Х Х Х Х Х
60 20 Х Х Х Х Х Х Х
60 30 Х Х Х Х Х Х Х
60 40 Х Х Х Х Х Х Х
70 20 Х Х Х Х Х Х
70 30 Х Х Х Х Х Х
70 40 Х Х Х Х Х Х
70 50 Х Х Х Х Х Х
80 20 Х Х Х Х Х Х
80 30 Х Х Х Х Х Х
80 40 Х Х Х Х Х Х
80 50 Х Х Х Х Х Х
80 60 Х Х Х Х Х Х
100 20 Х Х Х Х Х Х
100 40 Х Х Х Х Х Х
120 40 Х Х Х Х Х Х

 

CIRCULAR HOLLOW SECTIONS EN 10219-2
EXTERNAL DIAMETER WALL THICKNESS (mm)
(mm) (in) 0.90 1.20 1.40 1.80 2.00 2.50 3.00
16 Х Х Х
19 Х Х Х
20 Х Х Х Х Х
21.3  1/2″ Х Х Х Х Х Х Х
22 Х Х Х Х Х Х Х
26.9  3/4″ Х Х Х Х Х Х Х
28 Х Х Х Х Х Х Х
30 Х Х Х Х Х Х Х
32 Х Х Х Х Х Х Х
33.7  1″ Х Х Х Х Х Х Х
38 Х Х Х Х Х Х Х
40 Х Х Х Х Х Х
42.4 1 1/4″ Х Х Х Х Х Х
45 Х Х Х Х Х Х
48.3 1 1/2″ Х Х Х Х Х Х
50 Х Х Х Х Х
60.3 2″ Х Х Х Х Х
63 Х Х Х Х Х
70 Х Х Х Х Х
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SIDENOR STEEL INDUSTRY SA (ATHENS) – Export Dept.
Address: 33, Amaroussiou-Chalandriou street
Postal Code: GR-15125
City: Athens
Area: Attiki
Country: GREECE
Telephone: (+30)-210-6787767
Fax: (+30)-210-6787740

 

ERLIKON WIRE PROCESSING SA (ATHENS) – Export Dept.
Address: 252, Pireos str.
Postal Code: GR-17778
City: Athens
Area: Attiki
Country: GREECE
Telephone: (+30)-210-4898202
Fax: (+30)-210-4898391

 

ERLIKON WIRE PROCESSING SA (THESSALONIKI) – Export Dept.
Address: 12th km National Road Thessaloniki-Veria
Postal Code: GR-57008
City: Thessaloniki
Area: Ionia
Country: GREECE
Telephone: (+30)-2310-790250
Fax: (+30)-2310-722288

 

PROSAL TUBES SA (BULGARIA) – Export Dept.
Address: 1, Vladaisko Vastanie
Postal Code: BG-2304
City: Sofia
Area: Pernik
Country: BULGARIA
Telephone: (+35)-976-681356
Fax: (+35)-976-681357