常用阀门参考设计标准
常用阀门参考设计标准
一、美标阀（API/ANSI VALVE）
1、设计制造标准(design and manufacturing standards)：
闸阀(gate valve)：API 600 or API 6D
锻钢闸阀(forged gate valve):API 602
截止阀(globe valve)：BS1873orASME B16.34
锻钢截止阀(forged globe valve):API 602
止回阀(check valve):API 6D or BS 1868
锻钢止回阀(forged check valve):API 602
球阀(ball valve):API 6D or API 608
蝶阀(Butterfly valve):API 609 or AW WA C504
2、长度标准(face to face):ASME B16.10 or API 6D
3、法兰标准(flange ends):ASME B16.5(NPS<24)orASME B16.47(NPS>26)
4、焊接端标准(welded ends)：ASME B16.25
5、外观检验标准(visual inspection)：MSS SP54
6、检验和试压标准(testing):API 598 orAPI 6D orAPI 600
7、压力温度等级(pressure&temperature)：ASME B16.34
8、防火试验(anti-fire):API 607
二、德标阀(DIN VALVE)
1、设计制造标准(design and manufacturing standards)
闸阀(gate valve):DIN 3352
截止阀(gate valve):DIN 3356
止回阀(check valve):DIN 3356
球阀(ball valve): DIN 3357
蝶阀(butterfly valve): DIN 3354
2、长度标准(face to face):DIN 3202
3、法兰标准(flange ends):DIN 2543-2545 or DIN 2501
4、焊接端标准(welded ends):DIN 3239
5、检验和试压标准(testing):DIN 3230
6、压力温度等级(pressure&temperature):DIN 2401
三、欧盟标阀(EN VALVE)
1、设计制造标准(design and manufacturing standards)：
闸阀(gate valve):EN 10434
截止阀(globe valve):EN 13709
球阀(ball valve:EN 13709
止回阀(check valve):EN10739
2、长度标准(face to face):EN 558
3、法兰标准(flange ends):EN 1092
4、检验和试压标准(testing):EN 12266
5、焊接端标准(welded ends):EN 12627
四、国标阀(GB JB HB VALVE)
１、设计制造标准(design and manufacturing standards)：闸阀(gate valve):GB/T 12234
截止阀(globe valve):GB/T12235
止回阀(check valve):GB/T12236
球阀(ball valve):GB/T12237
蝶阀(butterfly valve):GB/T12238
2、结构长度(face to face):GB/T12221
3、法兰标准(flange ends):GB9113 or JB79 or GB13402
4、焊接端标准(welded ends):GB/T12224
5、压力温度等级(pressure&temperature):GB/T12224
6、检验和试压标准(testing):GB13927orJB9092
五、日标阀(JIS VALVE)
１、设计制造标准(design and manufacturing standards) 闸阀(gate valve):JIS B2073 2083
截止阀(globe valve):JIS B2071 2081
止回阀(check valve):JIS B2074 2084
球阀(ball valve): JIS B2071 2081
蝶阀(butterfly valve)：
2、结构长度(face to face: JIS B2002
3、法兰尺寸(flange ends):JIS B2212 2214
4、压力温度(pressure&temperature):JIS B2073 2083
5、压力测试(testing):JIS B2003
六：英标阀门(BS VALVE)
1、闸阀(gate valve):BS 1414
截止阀(gate valve):BS1873
止回阀(check valve):BS 1868
球阀(ball valve):BS5351
蝶阀(butterfly valve):BS5155
2、焊接端(welded ends):BS 2080
3、法兰端(flange ends):BS 4504 BS1560
4、检验和试压标准(testing)BS5146
5、压力温度等级(pressure&temperature)BS12516 1560
6、防火(anti-fire):BS 6755