ASTM A53  Stainless Steel Welded Pipe

1. welded stainless steel pipe including Liquid transportation pipe, structure pipe, decorative pipe,boier tube etc.

1) Liquid transportation pipes  according to ASTM A312, TP304, TP304L, TP316, TP316L,  TP321 , TP310S ETC.  SIZE : 1/2"-24".

2) struture pipes , according to ASTM A312, ASTM A269, TP304, TP304L, TP316, TP316L, TP321 ETC..

3) boiler tube and heat exchange tubes, according to ASTM A213, ASTM A249, TP304, TP304L, TP316, TP316L, TP310S, TP321, TP347, 304LN, ETC....

4) Hygeign tube, according to ASTM A270, TP304, TP304L, TP316, TP316L, TP321 ETC..

5) Decorative pipes , according to ASTM A554, TP202, 201, 304, 304L, 316L ETC..

6) Used for petroleum chemical, metallurgy, paper making, food, shipbuilding, environmental protection, boiler, heater exchanger, pressure container, condensator, water, eletrucity, etc.

2.welded carbon steel pipes including ERW PIPES, SAW PIPES, LSAW PIPES, SSAW PIPES ETC.

1) ERW pipes, according to ASTM A53/API 5L, GR.B , X42, X52 ETC..

2) LSAW  pipes, according to ASTM A53/API 5L , GR.B , X42, X52 ETC..

3) SAW pipes, according to ASTM A53/API 5L, GR.B , X42, X52 ETC..

4) SSAW pipes , according to ASTM A53/API 5L, GR.B , X42, X52, ETC..

5) Package:Plastic plugs in both ends,hexagonal bundles of max. 2,000kg with several steel strips 

6) They are used for manufacturing of low / medium / high and higher pressure boilers, water colling panels, coal-saving devices, reheaters, superheaters and steam pipelines

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