Working pressure: 2500psi
Connecting Thread: 2-3/8” EUE, 2-7/8” EUE,
Our double packed stuffing box (DPSB) is specially designed for pumping unit.Tianjin Soright is one of the largest dpsb 3 inch lp stuffing box for 1-1/2 inch polished rod manufacturers and suppliers in China, who can offer you the free sample and the quotation consultation service. Welcome to buy the low price and high quality products made in China from us.
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