... bell valve钟形阀，装料钟 bellows valve波纹管阀 bellows-operated pilot valve膜盒控制导阀，膜盒导引阀 ...
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... bell valve 钟形阀, 装料钟 bellows valve 涟漪管阀 bellows-operated pilot valve 膜盒控制导阀, 膜盒导引阀 ...
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Bellows reducing valve 波纹管式减压阀 ; 波纹管式降低压力阀 ; 波纹管式 ; 船用波纹管管式
Vacuum Angle Bellows Valve 真空阀门
Bellows weal reducing valve 波纹管式减压阀 ; 波纹管式降低压力阀 ; 波纹管式 ; 船用波纹管管式
Pneumatic Actuated Bellows Valve 波纹管气动阀
Bellows seal balance safety valve 波纹管平衡式安全阀 ; 波纹管平衡式 ; 船用波纹管管平衡式
bellows-operated pilot valve 膜盒控制导阀 ; 膜盒导引阀
bellows valve stem 波纹管阀杆
bellows sealed gate valve 波纹管密封闸门阀 ; 波纹管密封的闸板阀
Bellows globe valve 进口波纹管截止阀 ; 品牌进口气动波纹管截止阀
Failure is more common with the screw put on the Bellows Seal Valves threaded stem wear, so that the valve can not close.
比较常见的故障是阀杆与螺套上的丝扣磨损，陶瓷阀门使阀门无法关闭。
Hoses, air bags and bellows shall be dimensioned in order to withstand a bursting pressure equal to at least three times the maximum pressure permitted by the pressure relief valve.
软管，气囊和风箱的尺寸所能承受的压力应该至少是压力控制阀规定的最高爆破压力的三倍。
Stainless steel bellows globe valve is made of stainless steel 304, 316 as the corrugated pipe valve body material, corrosion proof performance, heat resistance, low temperature resistance.
进口不锈钢波纹管截止阀是采用不锈钢304、316作为阀体材质的波纹管截止阀，具有耐腐蚀、耐热、抗低温的性能。
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