
Weldon Industrial d.o.o.
Majevička 164, 76300 Bijeljina, Bosna i Hercegovina
+387 66 395 698 · +387 65 222 957 · office@weldon-bn.com · weldon-bn.com
Majevička 164, 76300 Bijeljina, Bosna i Hercegovina
+387 66 395 698 · +387 65 222 957 · office@weldon-bn.com · weldon-bn.com
Tabela podnošljivosti
Brza provjera podnošljivosti fluida i materijala sa kojima dolaze u dodir: cijevi, priključaka i zaptivki.
+ odgovara savršeno 0 odgovara, ali postojanost zavisi od koncentracije i/ili temperature – ne preporučuje se · sk – sve koncentracije; st – sve temperature; tk – tačka ključanja
| Vrsta fluida | Čelik pocinčani | Nerđajući čelik AISI 201 | Nerđajući čelik AISI 304 | Nerđajući čelik AISI 304L | Nerđajući čelik AISI 316L | Čelik ½ tvrdi | Liveno gvožđe | Aluminijum | Tombak | Bronza | Azbest | Neopren | PVC | Nitril | PTFE (teflon) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Acetati Al, Cu, Pb i K | + | + | + | + | – | 0 | 0 | 0 | + | + | |||||
| Acetati celuloze 20% / 20°C | + | + | + | + | + | + | + | + | |||||||
| Acetilen 100% | + | + | + | + | + | – | – | + | 0 | + | 0 | + | |||
| Aceton (CH3COCH3) 100% / 20°C | + | + | + | + | + | + | + | + | + | + | + | – | – | – | + |
| Alkohol 20% / tk | 0 | + | + | + | + | + | + | 0 | – | + | |||||
| Aluminijum sulfat 10% / tk i sk / st | 0 | – | 0 | 0 | + | 0 | – | – | 0 | 0 | + | – | – | – | + |
| Aluminijum sulfat sk / 20°C | 0 | + | + | 0 | – | – | 0 | 0 | + | + | + | ||||
| Amonijak gas 10% / 20°C | + | + | + | + | + | + | + | + | + | + | + | + | + | + | + |
| Amonijum fosfat čisti, Na čisti sk / st | + | + | + | + | 0 | + | + | ||||||||
| Amonijum hidroksid sk / 20–100°C | + | + | + | + | + | 0 | + | + | – | + | + | – | – | + | |
| Amonijum perhlorat 100% / tk | – | – | – | 0 | + | + | – | – | |||||||
| Amonijum sulfat sk / st | – | – | 0 | + | – | – | 0 | + | – | + | |||||
| Anilin 100% / 20°C | + | + | + | + | + | 0 | 0 | + | – | – | + | 0 | 0 | – | + |
| Asfalt | + | + | + | + | + | + | + | + | + | + | 0 | 0 | 0 | + | |
| Azotna kiselina 1–50% / tk | – | – | + | + | 0 | – | – | – | – | – | – | – | – | – | 0 |
| Azotna kiselina 1–65% / 20°C | – | + | + | + | + | – | – | – | – | – | – | – | + | 0 | 0 |
| Azotna kiselina 65% / 60°C; 65–98% / 20°C | – | – | + | + | 0 | – | – | – | – | – | – | – | – | 0 | 0 |
| Benzen | + | 0 | 0 | 0 | + | 0 | 0 | + | 0 | + | + | – | – | – | + |
| Benzin – sve vrste | + | + | + | + | + | + | + | + | – | + | |||||
| Benzol | 0 | + | + | + | + | 0 | + | – | + | + | + | – | – | – | + |
| Bihromat K i Na sk / st | 0 | + | + | 0 | + | + | + | ||||||||
| Bikarbonati K i Na sk / st | 0 | + | + | + | + | 0 | 0 | – | + | + | |||||
| Biljna ulja na tk | 0 | 0 | 0 | 0 | + | 0 | + | 0 | + | + | – | – | – | + | |
| Bisulfid Ca tc / 20°C – tk | – | 0 | + | + | + | – | – | + | – | 0 | + | + | |||
| Bisulfid K i Na 10% / 20°C | – | – | 0 | 0 | + | – | – | – | 0 | + | + | + | + | ||
| Bisulfid Na 5–40% / 20°C ili K 10% / 20–90°C | – | – | 0 | 0 | + | – | 0 | 0 | + | + | |||||
| Boraks na 100% zasićen | 0 | + | + | + | + | 0 | – | + | + | + | – | – | + | ||
| Borna kiselina zasićena na 20% | – | + | + | + | + | – | – | 0 | 0 | + | + | + | + | + | + |
| Brom suv, vlažan i čist na 20°C | – | – | – | – | – | – | – | – | + | + | – | 0 | 0 | – | + |
| Butadien | + | + | + | + | + | + | + | + | + | + | + | 0 | + | ||
| Butan 100% / 20°C | + | + | + | + | + | + | + | + | + | + | + | + | + | + | + |
| Buterna kiselina 100% / 20°C | – | + | + | + | + | – | + | + | + | + | |||||
| Butilen | + | + | + | + | + | + | + | + | + | + | – | ||||
| Cijanid Na i K sk / st | – | + | + | + | + | – | – | – | – | – | + | + | |||
| Cijanovodonična kiselina zas. / 20°C | – | 0 | 0 | + | + | – | – | + | – | – | – | + | + | + | + |
| Cikloheksan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | + | 0 | 0 | + | – | 0 | + | |
| Cink sulfat | 0 | + | + | + | + | 0 | 0 | 0 | + | + | + | + | |||
| Dietilen glikol | 0 | + | + | + | + | 0 | + | + | + | + | + | + | |||
| Esencija | + | + | + | + | + | + | + | + | + | + | + | 0 | – | 0 | + |
| Etil acetat | + | 0 | 0 | 0 | 0 | + | 0 | + | + | + | + | – | – | – | + |
| Etilen glikol (100% / 20°C) | 0 | 0 | + | + | + | 0 | 0 | + | 0 | + | + | + | + | + | + |
| Etri | 0 | + | + | + | + | 0 | 0 | 0 | 0 | + | + | – | – | 0 | + |
| Fenol na 20°C | 0 | 0 | + | + | 0 | 0 | 0 | + | 0 | 0 | + | – | 0 | – | + |
| Fluor suv 20% / 20°C | 0 | + | + | 0 | + | – | |||||||||
| Fluorid Al 10% / 20°C, Na 5% / 20°C | – | – | – | – | 0 | 0 | + | 0 | 0 | + | + | + | |||
| Fluorovodonična kiselina sk / st | – | – | – | – | – | – | – | – | – | – | – | – | 0 | – | – |
| Formol sk / 20–100°C | 0 | 0 | 0 | + | + | – | – | + | – | – | + | ||||
| Fosforna kiselina 1–85% / 20°C | – | 0 | + | + | 0 | – | – | – | – | 0 | – | + | + | ||
| Fosforna kiselina 50–80% / 20–80°C | – | – | – | – | – | – | – | – | 0 | – | – | – | + | ||
| Freoni 100% / –40 do +100°C | + | + | + | + | 0 | 0 | + | 0 | + | + | + | + | 0 | ||
| Furfurol | 0 | 0 | 0 | 0 | 0 | 0 | 0 | + | 0 | + | + | 0 | 0 | – | + |
| Galna kiselina sk / tk | + | + | + | + | + | – | – | ||||||||
| Glicerin, ključali | + | + | + | + | + | + | + | + | + | + | – | – | – | – | |
| Heksan | + | + | + | + | + | + | + | + | + | 0 | + | + | |||
| Hiposulfit Na 25% / tk | + | + | + | + | + | + | – | – | – | + | |||||
| Hlor suvi ili gas 20–100°C | + | – | – | + | 0 | + | 0 | 0 | 0 | 0 | + | + | |||
| Hlor vlažni 20°C | – | – | – | – | – | – | – | – | – | – | 0 | 0 | + | 0 | + |
| Hloridi | |||||||||||||||
| Hloroform suv | + | + | + | + | + | + | + | 0 | 0 | + | + | – | – | – | + |
| Hlorovodonična kiselina 0,5% / 50°C – 1% / 20°C | – | – | – | – | + | – | – | – | – | – | – | + | 0 | 0 | + |
| Hlorovodonična kiselina 1% / 50°C – 1,6% / 20°C | – | – | – | – | – | – | – | – | – | – | – | 0 | 0 | 0 | + |
| Hromna kiselina 10% / 20°C | – | + | + | + | + | – | – | 0 | – | – | – | – | + | 0 | + |
| Hromna kiselina 10% / tk – 50% / 20°C | – | – | 0 | 0 | – | – | – | – | – | – | – | – | – | – | + |
| Hromna kiselina 50% / tk | – | – | – | – | – | – | – | – | – | – | – | – | – | – | + |
| Jod suvi 100% / 20°C | – | + | + | + | + | – | – | + | – | – | + | 0 | – | + | + |
| Kalijum karbonat 50% / 20°C | + | + | + | + | 0 | + | – | – | 0 | + | + | + | + | ||
| Kalijum karbonat 50% / tk | – | – | – | – | + | – | + | – | – | 0 | + | – | – | – | – |
| Kalijum karbonat zasićen / tk | – | + | + | 0 | – | – | + | + | – | – | |||||
| Kalijum permanganat sk / st | 0 | + | + | + | + | 0 | 0 | + | 0 | + | |||||
| Kamfor | + | + | + | + | + | + | |||||||||
| Karbolna kiselina 90% / 20°C | 0 | + | + | 0 | + | 0 | |||||||||
| Karbonati amonijuma ili Mg sk / st | + | + | + | + | + | + | |||||||||
| Karbonati K i Na sk / st | – | + | + | + | + | – | 0 | – | – | 0 | + | + | |||
| Karbonati K i Na, tečni | – | – | – | – | – | – | 0 | + | – | ||||||
| Katran | + | + | + | + | + | + | + | + | + | + | + | – | – | ||
| Kiseonik, hladan | + | + | + | + | + | + | + | + | + | + | + | + | + | 0 | + |
| Kiseonik, zagrijan | 0 | + | + | + | + | 0 | 0 | + | + | + | + | – | – | – | |
| Komprimirani vazduh | + | + | + | + | + | + | + | + | + | + | + | + | + | + | |
| Krezol | + | 0 | + | 0 | 0 | + | 0 | 0 | 0 | + | + | 0 | – | 0 | + |
| Kreč – kalcijum hidroksid Ca(OH)2 | – | + | + | + | + | + | + | + | + | – | + | ||||
| Ksilen | 0 | + | + | + | + | 0 | + | + | – | – | – | + | |||
| Lakovi i rastvarači | 0 | + | + | + | + | 0 | + | – | + | + | + | + | |||
| Limunska kiselina 5–10% / tk | – | – | 0 | – | – | 0 | – | + | – | – | – | – | + | ||
| Limunska kiselina 5–25% / 20°C | – | + | + | + | + | – | – | + | – | + | – | + | + | + | + |
| Ljepilo | + | + | + | + | + | + | + | 0 | + | + | + | 0 | + | + | |
| Magnezijum sulfat | 0 | + | + | + | + | 0 | 0 | 0 | + | + | + | + | + | + | + |
| Masne kiseline sk / 20–150°C | + | + | + | + | + | – | 0 | + | – | + | + | – | – | + | |
| Mastila | 0 | 0 | 0 | 0 | + | 0 | 0 | 0 | + | + | |||||
| Mazut – lož ulje | + | + | + | + | + | + | + | + | 0 | + | + | 0 | 0 | + | |
| Melasa | + | 0 | + | + | 0 | 0 | + | 0 | 0 | + | + | + | + | ||
| Metan | + | + | + | + | + | + | + | + | + | + | + | 0 | + | + | |
| Metanol sk / tk | + | 0 | + | + | 0 | + | 0 | 0 | 0 | + | + | ||||
| Mineralna ulja na 50°C | + | + | + | + | + | + | + | + | + | + | + | 0 | + | + | + |
| Mokraća na 150°C | – | – | – | – | + | – | + | – | + | + | – | – | – | + | |
| Mokraćna kiselina na 20°C | 0 | + | + | 0 | 0 | – | + | + | + | + | |||||
| Morska voda na 20°C | 0 | – | 0 | 0 | + | – | 0 | – | + | + | + | + | + | 0 | + |
| Morska voda na 60–100°C / 0,1–3% | – | – | – | – | 0 | – | – | – | 0 | + | + | 0 | – | ||
| Mravlja kiselina 10% / tk, 10–90% / tk | – | – | – | 0 | – | – | – | – | 0 | – | – | – | – | + | |
| Mravlja kiselina tc / 20°C, 1–5% / tk | – | – | + | + | – | – | – | 0 | 0 | – | – | – | + | ||
| Nafta, sirova | 0 | + | + | + | + | 0 | + | + | + | + | – | + | |||
| Naftalin | + | + | + | + | + | + | |||||||||
| Natrijum peroksid 10% / 100°C | 0 | + | + | + | + | 0 | + | – | + | – | – | – | + | ||
| Natrijum, tečni, na 780°C | – | – | – | + | – | – | – | – | – | – | – | – | |||
| Nitrati Ca, Cu, Fe sk / st | 0 | – | + | + | 0 | 0 | 0 | + | + | ||||||
| Nitrati K i Na sk / st | 0 | – | + | + | 0 | 0 | 0 | + | 0 | 0 | + | ||||
| Oksalna kiselina 5% / 20°C | – | + | + | + | + | – | – | + | 0 | 0 | + | – | + | 0 | + |
| Oksalna kiselina 5% / tk | – | – | 0 | + | 0 | – | – | 0 | – | – | – | + | |||
| Oleinska kiselina | 0 | 0 | 0 | 0 | 0 | 0 | + | 0 | 0 | + | 0 | + | 0 | + | |
| Organske tečnosti visoke tačke ključanja | + | + | + | + | + | + | + | + | + | – | – | – | + | ||
| Ozon | – | – | – | – | + | 0 | + | – | + | ||||||
| Parafin, rastopljen | + | + | + | + | + | + | + | + | + | + | + | – | + | ||
| Pentan | 0 | 0 | 0 | 0 | 0 | 0 | 0 | + | 0 | 0 | + | + | + | ||
| Perhloretilen i pare / st | – | – | 0 | + | + | 0 | + | 0 | + | – | – | + | |||
| Petrolej | + | + | + | + | + | + | + | + | + | + | + | – | + | ||
| Pikrinska kiselina sk / 20°C, 10% / tk | – | + | + | + | + | – | – | 0 | – | – | + | – | + | ||
| Pregrijana para | + | + | + | + | + | + | 0 | + | 0 | 0 | + | – | – | – | 0 |
| Prirodni gas 100% / 20°C | + | + | + | + | + | + | + | + | + | + | + | + | 0 | + | |
| Propan | + | + | + | + | + | + | + | + | + | + | + | + | + | + | + |
| Salicilna kiselina 10% / 20–100°C | + | + | + | + | + | 0 | + | + | |||||||
| Sapuni | + | 0 | 0 | 0 | + | + | + | 0 | 0 | 0 | + | 0 | + | + | + |
| Silikati natrijuma sk / st | 0 | + | + | + | + | 0 | 0 | + | 0 | 0 | + | + | |||
| Sirova nafta bez H2SO4 na 200°C | 0 | + | + | + | + | 0 | 0 | + | + | + | + | – | – | – | + |
| Sirova nafta sa H2SO4 na 200°C | – | – | – | – | + | – | – | – | – | – | – | – | – | – | + |
| Sirće | – | + | + | + | + | – | – | – | 0 | – | 0 | + | 0 | + | |
| Sirćetna kiselina 20–100% / 20°C | – | – | – | – | + | – | – | 0 | – | + | – | 0 | – | 0 | + |
| Sirćetna kiselina 5–20% / 20°C | – | + | + | + | + | – | – | 0 | – | + | + | 0 | + | 0 | + |
| Sirćetna kiselina 5–50% / tk | – | – | – | – | + | – | – | – | – | + | – | – | – | – | + |
| Sirćetni anhidrid 20% / tk | 0 | + | + | + | 0 | – | 0 | – | + | ||||||
| Smješe freona 100% / –40 do +100°C | + | + | + | + | + | + | + | + | + | + | + | – | 0 | ||
| Soda 50% / 50°C | – | + | + | 0 | 0 | + | – | – | 0 | + | + | 0 | + | + | |
| Soda 70% / 60°C, 50% / 110°C | – | 0 | 0 | + | 0 | 0 | – | – | 0 | + | – | + | |||
| Sulfati Ca, Cu sk / st, Fe sk / 20°C | – | + | + | + | + | – | – | – | 0 | 0 | + | + | |||
| Sulfati K i Na sk / st | 0 | + | + | + | + | 0 | 0 | – | 0 | + | + | ||||
| Sulfati Mn i Ni sk / st | – | + | + | + | + | – | – | – | 0 | 0 | + | + | |||
| Sulfid C čist / tk i Na / 20°C | + | + | + | + | + | 0 | + | – | – | + | |||||
| Sulfid Na 50% / 90–100°C, zasićeni | – | 0 | 0 | 0 | 0 | – | 0 | + | – | – | – | + | |||
| Sulfit amonijuma, Na 50% / tk | 0 | – | + | + | 0 | 0 | 0 | + | – | – | |||||
| Sumpor, tečni, 445°C | – | – | + | + | 0 | – | + | – | – | + | – | – | – | ||
| Sumpor-dioksid (sumporasti anhidrid) | – | 0 | 0 | 0 | + | – | 0 | + | 0 | + | + | + | 0 | + | |
| Sumporasta kiselina 10–20% / 20°C | 0 | 0 | + | + | 0 | 0 | 0 | 0 | – | 0 | – | 0 | + | 0 | + |
| Sumporna kiselina 0–10% / 20°C i 0–3% / 80°C | – | – | – | – | + | – | – | – | – | 0 | – | 0 | + | + | + |
| Sumporna kiselina 10–100% / 20°C | – | – | – | – | 0 | – | – | – | – | – | – | – | + | – | + |
| Sumporna kiselina koncentrisana, visoka temp. | – | – | – | – | – | – | – | – | – | – | – | – | |||
| Taninska kiselina sk / tk | 0 | 0 | + | + | 0 | 0 | 0 | 0 | 0 | + | – | + | |||
| Terpentin | + | + | + | + | + | 0 | 0 | + | + | + | + | 0 | 0 | 0 | + |
| Toluol | + | + | + | + | + | + | + | + | + | + | + | – | – | – | + |
| Trihloretilen i pare | 0 | – | 0 | 0 | + | 0 | 0 | 0 | + | + | – | – | – | + | |
| Ugljen-dioksid | + | + | + | + | + | + | + | ||||||||
| Ugljen-tetrahlorid suvi / tk | + | + | + | + | 0 | 0 | + | – | + | ||||||
| Ulja – maziva 100% / 20°C | + | + | + | + | + | + | + | + | + | + | + | – | + | + | |
| Vinska kiselina 0–50% / 20°C, 20% / tk | 0 | 0 | + | + | 0 | 0 | – | 0 | – | + | + | ||||
| Vodonik, gasoviti | + | + | + | + | + | + | + | + | + | + | + | + | + | + | |
| Vodonik-sulfid | + | + | + | + | 0 | + | – | – | 0 | + | + | + | |||
| Vodonik-sulfid suvi na 200°C | 0 | + | + | + | + | 0 | 0 | + | 0 | + | – | – | – | + | |
| Vosak | + | + | + | + | + | + | + | + | + | + | + | ||||
| Voćni sok | + | 0 | 0 | 0 | + | 0 | – | + | 0 | 0 | + | + | + | + | |
| Zasićena para | + | + | + | + | + | + | + | 0 | + | + | + | – | + | ||
| Šećer, rastvori i sirup sk / st | + | + | + | + | + | + | + | + | + | + | |||||
| Živa na 20°C | + | + | + | + | + | + | 0 | – | – | – | + | + | + | + | + |
Podaci su orijentacioni. Za kritične primjene konsultujte nas prije izbora materijala.