JB/T 1308.11-2011
PN2500超高压阀门和管件 第11部分:内外螺套
PN 2500 ultrahigh pressure valves and fittings — Part 11:Threaded collars
2011-05-18
JB/T 1308.2-2011
PN2500超高压阀门和管件 第2部分:阀门、管件和紧固件
PN 2500 ultrahigh pressure valves and fittings — Part 2:Valves,fittings and fasteners
2011-05-18
JB/T 1308.13-2011
PN2500超高压阀门和管件 第13部分:法兰
PN 2500 ultrahigh pressure valves and fittings — Part 13:Flanges
2011-05-18
JB/T 1308.21-2011
PN2500超高压阀门和管件 第21部分:弯管
PN 2500 ultrahigh pressure valves and fittings — Part 21:Elbows
2011-05-18
JB/T 1308.16-2011
PN2500超高压阀门和管件 第16部分:螺母
PN 2500 ultrahigh pressure valves and fittings — Part 16:Nuts
2011-05-18
JB/T 1308.9-2011
PN2500超高压阀门和管件 第9部分:接头螺母
PN 2500 ultrahigh pressure valves and fittings — Part 9:Joints nuts
2011-05-18
JB/T 1308.12-2011
PN2500超高压阀门和管件 第12部分:定位环
PN 2500 ultrahigh pressure valves and fittings — Part 12:Positioning rings
2011-05-18
JB/T 1308.18-2011
PN2500超高压阀门和管件 第18部分:异径接头
PN 2500 ultrahigh pressure valves and fittings — Part 18:Reduced joint
2011-05-18
JB/T 1308.10-2011
PN2500超高压阀门和管件 第10部分:外螺母
PN 2500 ultrahigh pressure valves and fittings — Part 10:Outer nust
2011-05-18
JB/T 1308.17-2011
PN2500超高压阀门和管件 第17部分:异径管
PN 2500 ultrahigh pressure valves and fittings — Part 17:Reduced pipes
2011-05-18
JB/T 1308.4-2011
PN2500超高压阀门和管件 第4部分:带颈接头
PN 2500 ultrahigh pressure valves and fittings — Part 4:Necked joints
2011-05-18
JB/T 1308.14-2011
PN2500超高压阀门和管件 第14部分:双头螺柱
PN 2500 ultrahigh pressure valves and fittings — Part 14:Stud bolts
2011-05-18
JB/T 1308.3-2011
PN2500超高压阀门和管件 第3部分:管子端部
PN 2500 ultrahigh pressure valves and fittings — Part 3:Pipe ends
2011-05-18
JB/T 1308.5-2011
PN2500超高压阀门和管件 第5部分:凹穴接头
PN 2500 ultrahigh pressure valves and fittings — Part 5:Socket joints
2011-05-18
JB/T 1308.1-2011
PN2500超高压阀门和管件 第1部分:阀门型式和基本参数
PN 2500 ultrahigh pressure valves and fittings — Part 1:Types and basic parameters
2011-05-18
JB/T 1308.15-2011
PN2500超高压阀门和管件 第15部分:阶端双头螺柱
PN 2500 ultrahigh pressure valves and fittings — Part 15:Stud bolts at boss
2011-05-18
JB/T 1308.8-2011
PN2500超高压阀门和管件 第8部分:内外螺母
PN 2500 ultrahigh pressure valves and fittings — Part 8:Inner and outer nuts
2011-05-18
JB/T 1308.6-2011
PN2500超高压阀门和管件 第6部分:锥面垫、锥面盲垫
PN 2500 ultrahigh pressure valves and fittings — Part 6:Gaskets and conical face blind gasket
2011-05-18
JB/T 1308.20-2011
PN2500超高压阀门和管件 第20部分:异径三通、异径四通
PN 2500 ultrahigh pressure valves and fittings — Part 20:Reduced three-way and reduced four-way
2011-05-18
JB/T 1308.19-2011
PN2500超高压阀门和管件 第19部分:等径三通、等径四通
PN 2500 ultrahigh pressure valves and fittings — Part 19:Equal–diameter three–way and equal–diameter four–way
2011-05-18