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 Steel Grade

 

20G,15CrMoG,12 Cr1MoVG,20#(GB 5310)

SA-106 Gr.BGr.C　WB36　(ASME SA-106)

SA-335 Gr.P11P12P22P91P92(ASME SA-335)

SA-376 TP304,304H,304N,304LN,316,316H,316N,316LN(ASME SA-376)

15NiCuMoNb5-6-4 (EN10216-2)

 

STAND

ASME SA 106,ASME SA 335,ASME SA-376,EN 10216-2:2002, EN 10216-5:2004, GB 5310

PRESSURE

SCH10,SCH20,SCH30,SCH40,SCH80,SCH160,STD,XS,XXS

SPECIFICATION

OD:406-1472mm

ID:355.6-953mm

WT:25-220mm

LENGTH:4000-8000mm

 

CERTIFICATION

Hongrun Heavy Industry Group Co., Ltd. have got ISO 9001 Certificate of the quality certification system; awarded special equipment certification of design and manufacture license by the State Bureau of Quality and Technical Supervision ,certificate of A class boiler and A2 class press vessel people’s republic of China, manufacture license of pipe used by ship in China; Hebei province measurement support certificate of quality; the ASME U S steel seal manufacture license award by American Society of Mechanical Engineers; manufacture license civil nuclear press equipment; China import and export corporation certificate and so on.

TEST

Heat Treatment, Mechanical Property, Bending Test and Flattening Test, Hydrostatic Test, Macroscopic Examination,Metallographic Analysis, Nodestructive Inspection

PACKING

As your requirements

APLICATION

PETROLEUM,PAPERMAKING,AVIATION,EXCHANGER,CHEMICAL ,REFINING,CONSTRUCTION,ETC                                  

PAYMENTS

L/C,T/T