Steam hose coupling with male thread
According to DIN 14423 (earlier DIN 2826)

Technical specifications:

The steam hose with fabric insertion is suitable for hot water and saturated steam.

After use, the steam water has to be let down from the hose. The use of the overheated steam causes premature ageing.

steam hose - fabric inserted hose - hot water hose

Technical specifications:

The steam hose with steel insertion is suitable for hot water, saturated steam. It has a good resistance against acids and alkalis. After use, the water has to be let down from the hose.

The use of the overheated steam causes premature ageing.

Standard: MSZ EN ISO 6134:2005 Type 2 Class A

steam hose - steel insertion - hot water hose

Technical specifications:

Application: Art.-no. Ø Inner (mm) Wall (mm) Ø Outer (mm) Bending radius (mm) Weight (kg/mtr) Length (mtr) 3412013000 13,0 6,0 25,0 65 0,550 40 3412019000 19,0 7,0 33,0 90 0,850 15/20/40 3412025000 25,0 7,5 40,0 145 1,100 20/40 3412032000 32,0 8,0 48,0 200 1,550 40 3412038000 38,0 8,0 54,0 240 1,800 40 3412050000 51,0 9,0 69,0 340 2,650 40 New generation of highly flexible high-pressure steam hose for hot water and saturated steam applications, in particular in the chemical and petrochemical industry, but also applicable in the process industry, construction and shipbuilding. Hose can withstand short-term temperature peaks of +230°C, flexibility is 50% better than previous versions, has a very small bending radius and is produced with very high quality double braided, galvanized, insertions, which creates a significantl lower chance of rusty insertions. The high-quality rubber compound ensures limited swelling of the inner wall when used with hot water and reduces the risk of popcorning. Hose is provided with cross-braided steel insertions, which makes it extremely safe in usage and limits the risk of bursting, unlike several other products available on the market with a wrapped insertion. After usage, drain water or steam and let the hose dry thoroughly, this significant reduces the chance of pop-corning. Remark: Cutted length possible Drain the hose after usage 

steam hose - steel insertion - hot water hose