... steelWorkmanshipInvestment casting body + machining Working pressure1000 PSI for water, oil, gas Temperature range-40 to ... cleaning--assembling--cleaning--quality control--packing--transportationTestsTensile strength, yield point, elongation, hydrostatic test, chemical compositionPacking: plastic ... case MOQ50 sets Delivery date45--55 days for batch in generalLading portTianjin, Qingdao, Shanghai ...