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Boiler Tubes

Boiler Tubes

Alongside the pumps that we supply to power stations, Castle Pumps also supply boiler tubes, which are used to evaporate water into steam inside boilers of thermal power plants. We have currently sold over 10km of varying specifications of boiler tubes worldwide. The boiler tube manufacturer for which we are an appointed distributor are currently utilised worldwide by many leading power plant engineers, and are consequently manufactured to the strictest technical criteria.

The boiler tubes that we supply are available in varying grades which include SA210 A1, SA210 C, T1, T2 T11, T12, T22, T23, T24, T91, T92, API5L (others on request). The tubes can be supplied as either straight, finned, or spiralled/rifled tubes and are available in a range of lengths up to 20m and cut to any size. Some sizes of boiler tubes are available from stock. We can provide boiler tubes with third party inspection certificates from Lloyds, DNV, SGS or bureau veritas if required, complete with 2.1 material certification, certificates of origin and Eur 1 / Form F. 

If you have existing boiler tubes which require replacing we can quote against a provided specification, drawing or by simply sending a sample to us.

Tube ApplicationChinaUSAEuropeGermanyJapan
Seamless Steel Tube for High Pressure BoilerGB5310ASME SA209/SA210
JIS G3461
JIS G3462
Stainless Steel Tube for Low & Medium Pressure BoilerGB3087ASME SA179
EN 10216-1DIN 17175JIS G3454
Seamless Steel Tubes for High Pressure Fertilizer EquipmentGB6479
Seamless Tubes for ShipsGB/T5312
Steel Tubes for Precise ApplicationsGB/T3639EN10305DIN2391
Seamless Tubes for Refinery ServicesGB/T9948ASME SA200
Steel Pipes for Flammable LiquidsGB/T8163ASME SA53
EN 10208
Seamless Steel Mechanical TubesGB/T8162ASME SA519EN 10297-1DIN 1629JIS G3445
JIS G3441
Seamless Pipe for GeologyGB3423
Petroleum TubingAPI 5CT

Example projects

Read more about our boiler tubes in this case study, where we supplied 1.8km of rifled boiler tubes in a range of various sizes and specifications. 

      Castle Pumps are fully accredited to enable you to buy with confidence. Our accreditation includes:

Our accreditation