標準編號:	SH 3408-1996
中文名稱:	石油化工管道器材標準
英文名稱:	Pipe Equipment Sandard for Petrochemical Industry
中標分類:	E9
行業(yè)分類:	SH    石油化工行業(yè)標準
發(fā)布機構:	中國石化總公司
發(fā)布日期:	1996-12-06
實施日期:	1997-7-1
標準狀態(tài):	superseded
被新標準替代:	SH/T 3408-2012 石油化工鋼制對焊管件
被替代日期:	2013-3-1
作廢日期:	2013-03-01
替代舊標準:	SHJ 408-1990
翻譯語言:	英文
文件格式:	PDF
中文字符數(shù):	10,000 字
翻譯價格(元):	300.0
交付時間:	付款后 1 個工作日

1.1 This standard specifies the dimension, tolerance, technical requirements, inspection, test, mark and package of butt welding seamless pipe fittings ( including elbows, reducing pipes, Three Direct Links and pipe caps) manufactured of carbon steel, alloy steel and austenitic stainless steel. 1.2 This standard is applicable to Steel Butt-welding Seamless Pipe Fittings manufactured by steel with nominal diameter DN 15 ~ 600 for pipelines of petrochemical enterprises.

1 Subject Contents And Application Scope 1 2. Normative References 2 3 Pipe Fitting Types Dimension Series 3 4 Dimensional Tolerance 10 5 Permissible Pressure Value 12 6 Designation and Standard of Common Pipe Fittings 14 7 Manufacturing and Thermal Treatment 16 8 Inspection and Test 19 9 Product Quality Certificate 21 10 Painting, Mark and Package 22 Appendix A Wall Thickness Grading of Seamless Steel Pipes 23 Additonal Explanation: 25