Features: high pressure boiler pipe ASTM A335 P22 1) Custom specifications Size: 6mm * 1mm(OD * THK) to 219mm * 20mm, Length :5.8m, 6m, 12m, 14m or any length as customer required. 2) High quality (ISO 9001. BOILER CERTIFICATION, API 5L ) 3) Many kinds of purpose (pipes for machinery, pipeline, boiler pipes) 4) Very reasonable price 5) Many kinds of shapes:round, horse hoof, oval, hexagonal, rectangular, and square 6) Many kinds of standards: ASTM A10
Heat-exchanger equipment, pipelines and pipeline components Heat exchanger Tubes are used in all types of process industries. Characteristic requirements are: bead worked weld, fixed lengths and extensive testing. In order to meet the demand for rapid delivery, we have a strip stock with both standard and special grades of steel in the most common thicknesses. Application: For tubular heat exchangers, condensers and similar heat transfer apparatus.View more application... Production Standard, Grade, Steel No: ASTM A179, A GB6479 10, 20, 16Mn, 15MnV, 12CrMo, 15CrMo, 12Cr2Mo, 1
ˇEHigh Boiler Efficiency HEF type three-pass fire tube boilers assure continuous operation at 1:5 of turn down ratio and still maintain boiler efficiency as high as 88 to 90 %. Besides it is possible to increase to more than 92% by adding heat recovery requirements.