Sandcast 1/2" Lockable Bronze Ball Valve Female Connection
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... to DIN 259 and BS2779) Opening/closing Test 10,000 times Details Brass Valve Body: High-density forging, no blister, no air holes, no leakages. Sand-cast. Brass Bonnet: High-density forging, no ......
ZHEJIANG DOUBLE-LIN VALVES CO.,LTD.
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