diff --git a/RhSolutions.Parsers.Tests/RautitanPipesTests.cs b/RhSolutions.Parsers.Tests/RautitanPipesTests.cs
index e0aa63b..14f7270 100644
--- a/RhSolutions.Parsers.Tests/RautitanPipesTests.cs
+++ b/RhSolutions.Parsers.Tests/RautitanPipesTests.cs
@@ -3,7 +3,7 @@ namespace RhSolutions.Api.Tests;
 
 public class RautitanPipesTests : ProductParsersTests
 {
-    [TestCase("Унив.труба RAUTITAN flex 16x2,2, бухта 100м", "Труба РЕХАУ FLEX 16x2,2 бухта")]	
+	[TestCase("Унив.труба RAUTITAN flex 16x2,2, бухта 100м", "Труба РЕХАУ FLEX 16x2,2 бухта")]	
 	[TestCase("Труба flex 16", "Труба РЕХАУ FLEX 16x2,2 бухта")]
 	[TestCase("Унив.труба RAUTITAN flex 32x4,4, прям.отрезки 6м", "Труба РЕХАУ FLEX 32x4,4 прям.отрезки")]
 	[TestCase("Труба flex 32", "Труба РЕХАУ FLEX 32x4,4 прям.отрезки")]
@@ -21,6 +21,7 @@ public class RautitanPipesTests : ProductParsersTests
 	[TestCase("труба stabil 16", "Труба Stabil -PLATINUM 16,2х2,6 бухта")]	
 	[TestCase("Универсальн.труба RAUTITAN stabil 32х4,7 мм, прям.отрезки 5м", "Труба Stabil -PLATINUM 32х4,7 прям.отрезки")]
 	[TestCase("труба stabil 32", "Труба Stabil -PLATINUM 32х4,7 прям.отрезки")]
+	[TestCase("труба 50", "Труба РЕХАУ FLEX 50x6,9 прям.отрезки")]
 	public void StabilPipeTest(string query, string modified)
 		=> Invoke(productType: "Stabil", query, modified);
 		
diff --git a/RhSolutions.Parsers/DrinkingWaterHeatingPipes/DrinkingWaterHeatingPipe.cs b/RhSolutions.Parsers/DrinkingWaterHeatingPipes/DrinkingWaterHeatingPipe.cs
index f3e0fc2..c6ebda6 100644
--- a/RhSolutions.Parsers/DrinkingWaterHeatingPipes/DrinkingWaterHeatingPipe.cs
+++ b/RhSolutions.Parsers/DrinkingWaterHeatingPipes/DrinkingWaterHeatingPipe.cs
@@ -28,7 +28,7 @@ public abstract class DrinkingWaterHeatingPipe : IProductParser
 		["отр"] = "прям.отрезки"
 	};
 
-	public bool TryParse(string input, out string output)
+	public virtual bool TryParse(string input, out string output)
 	{
 		output = string.Empty;
 		var diameterMatch = _diameter.Match(input);
diff --git a/RhSolutions.Parsers/DrinkingWaterHeatingPipes/StabilPipe.cs b/RhSolutions.Parsers/DrinkingWaterHeatingPipes/StabilPipe.cs
index 1a52562..f2c714d 100644
--- a/RhSolutions.Parsers/DrinkingWaterHeatingPipes/StabilPipe.cs
+++ b/RhSolutions.Parsers/DrinkingWaterHeatingPipes/StabilPipe.cs
@@ -14,4 +14,34 @@ public class StabilPipe : DrinkingWaterHeatingPipe
 		[50] = "50x6,9",
 		[63] = "63x8,6"
 	};
+	public override bool TryParse(string input, out string output)
+	{
+		output = string.Empty;
+		var diameterMatch = _diameter.Match(input);
+		if (!diameterMatch.Success)
+		{
+			return false;
+		}
+		var diameter = int.Parse(diameterMatch.Groups["Diameter"].Value);
+		var typeMatch = _type.Match(input);
+		if (diameter > 40)
+		{	
+			var flexParser = new FlexPipe();
+			return flexParser.TryParse(input, out output);			
+		}
+		if (typeMatch.Success)
+		{
+			var type = typeMatch.Groups["Type"].Value;
+			output = $"Труба {_title} {_diameterNames[diameter]} {_makeUp[type]}";
+		}
+		else if (diameter < 32)
+		{
+			output = $"Труба {_title} {_diameterNames[diameter]} {_makeUp["бухт"]}";
+		}
+		else
+		{
+			output = $"Труба {_title} {_diameterNames[diameter]} {_makeUp["отр"]}";
+		}
+		return true;
+	}	
 }