I-API 600 standard carbon steel gate valve ethunyelwe kule ngxenye ilandela ngokuqinile izindinganiso zaseMelika ze-API ne-ASME zokwakha nokuhlola. Isebenzisa i-ASTM A216 WCB steel emzimbeni wevalve, enokwakhiwa kwe-13Cr hard alloy phezu kobuso bokuhlala, futhi ihlanganiswe ne-high-temperature graphite packing ukuqinisekisa ukusebenza okuhle emanzini, emoyeni, uwoyela, nakwezinye izimo ezinzima.

Mu munda wa global industrial valve supply chain, DAQIAN Valves yakaumba sisitimu yechivimbo yekuendesa kuburikidza nekugadzira kwehungwaru uye kutonga kwemhando kwakanyanya. Yese DAQIAN valve inopfuura maitiro akaomarara kuti ive nechokwadi chekushanda kwakasimba pasi pemamiriro akasiyana-siyana, ichisangana nezvinodiwa nevatengi.

| Iproses yezenzakalayo kanye nokulawulwa kwedijithali kuqinisekisa ukunemba okuphezulu nokuhambisana

| Following API 598 standards, we conduct shell strength, sealing, backseat, and air tightness tests

| Anti-rust treatment, clear labeling, and shockproof packaging ensure safe delivery

| Izinhloso zokuhamba ezihlelwe ngokwezidingo zamakhasimende, ezine-eksipoti ezinzile eYurophu, eNingizimu ye-Asia, eRussia, eNingizimu-mpumalanga ye-Asia, nasezindaweni zeBelt and Road

DAQIAN Valves not only manufactures products but also delivers quality, trust, and stable supply, working together to create global value.