This is an inquiry message about Bottom blow off vlvs. in the 108th China Canton Fair. (这是一条买家关于"Bottom blow off vlvs."的询盘信息,来自第108届中国广交会。)Inquiry Message (询盘信息) Bottom blow off vlvs. I'm a WHB consultant who has finished the blr. design & now require bottom blow off vlv's. selection meeting B31.1 requirements for blow off service. ASME 1 paperwork to accompany the vlv's.. 1-inch Class 300. Model & OEM price is requested for me to present to my customer. Thank you. EG Contact Info (联系信息) Ed Grove 74137 Company: Self E-mail: egrove@cox.net egrove@cox.net