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r 材质:普通黄铜/铜管r
rr 水压测试:12KGr
rr 包装:普通出口包装或彩装r
rr 外观:表面镀层细密,无锈斑r
rr 质检:每个产品都经过测试r
rr 内外螺纹符合RP1/2的规定r
rr 外泄压力:0.7MPa--0.8MPar
rr 0.55MPa--0.6MPar
rr 进水压力:不超过0.1MPar
rr 反向泄压:0.2MPa--0.3MPar
rr 备注:(外泄压力、反向泄压可根据客户的要求进行调节)r
rr r
rr Material: Normal Brassr
rr r
rr Packing: ordinary export packing or color equipmentr
rr r
rr Appearance: The surface coating fine, no rustr
rr r
rr Internal and external thread line RP1 / 2 of the regulationsr
rr r
rr Leakage pressure: 0.7MPa - 0.8MPar
rr r
rr 0.55MPa - 0.6MPar
rr r
rr Water pressure: less than 0.1MPar
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rr Reverse relief: 0.2MPa - 0.3MPar
rr r
rr Remarks: (leak pressure, reverse relief can be adjusted according to customer requirements)r
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