JGD-A1型加强式可曲挠单球橡胶接头
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JGD-A1型加强式可曲挠双球(单球)橡胶接头项目型号200-300(8-12″)50-150(2-6″)JGD-A(1)JGD-A(2)JGD-A(3)工作压力MPa(kgf/cm2)1.0(10)1.6(16)2.5(25)爆破压力MPa(kgf/cm2)2.0(20)3.0(30)4.5(45)真空度KPa(mm/Hg)53.3(400)86.7(650)100(750)适用温度℃-15~+115特殊可达-30~+250适用介质空气、压缩空气、水、海水、热水、油、酸、碱等主要数据公称通径DN长度Lmm法兰厚度bmm螺栓数n螺栓孔直径mm螺栓孔中心圆直径mm轴向位移mm横向位移mm偏转角度(a1+a2)mm英寸伸长压缩401.51501841811010202030°5021502041812510202030°651.51502041814510202030°8031502081816010202030°10042002281818015302530°12552002281821015302530°15062002482224015302530°20082002482229520403030°2501020026122235020403030°3001220026122240020403030°3501422526162246020403030°4001622526162651520403030°4501826028202656525453030°5002026028202662025453030°6002426030203072525453030°)