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BS 4677-1984 Specification for arc welding of austenitic stainless steel pipework for carrying fluids ݔ��Һ�w�ÊW���w���P䓹ܼ���늻���Ҏ(gu��)��
CJ/T 152-2001 Stainless steel press-fittings ���P䓿���ʽ�ܼ�
CJ/T 232-2006 Light gauge stainless steel pipes and insert.Pressfittings ���ڲ��P䓃�(n��i)�忨��ʽ�ܲļ��ܼ�
DIN 11867-2005 Elbows for pigging systems, welding fittings in stainless steel, for aseptic, chemical and pharmaceutical industries �o�������W(xu��)����ˎ���I(y��)�����Fϵ�y(t��ng)�Ï��^,�����P䓺��ӹܼ�
DIN 32676-2001 Fittings for the food, chemical and pharmaceutical industries - Clamp connections for stainless steel tubes - Weld-on type �ʳ�I(y��),�������I(y��)���t(y��)ˎ�I(y��)�ùܼ�.���P䓹ܿ����B��.����ʽ
EJ/T 403-1999 Specification for primary system arc-welded stainless steel larger size pipes and fittings for pressurized water reactor nuclear power plants ��ˮ�Ѻ�늏Sһ��·ϵ�y(t��ng)��ڏ�늻����Ӳ��P䓾���䓹ܼ��ܼ����g(sh��)�l��
EJ/T 404-1999 Specification for primary system seamless stainless steel butt-welding fittings for pressurized water reactor nuclear power plants ��ˮ�Ѻ�늏Sһ��·ϵ�y(t��ng)�o�p��(du��)�Ӻ����P䓹ܼ����g(sh��)�l��
GB/T 19228.1-2003 Stainless steel press fittings ���P䓿���ʽ�ܼ�
GB/T 19228.2-2003 Light gauge stainless steel pipes for stainless steel press-fittings ���P䓿���ʽ�ܼ��B���ñ��ڲ��P䓹�
GB/T 19228.3-2003 O-rings for stainless steel press-fittings ���P䓿���ʽ�ܼ������zO���ܷ�Ȧ
QB/T 2003-1994 ʳƷ���I(y��)�ò��P䓌�(du��)�p���ӹܼ�
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