Maka ojiji na uzuoku nrụgide dị elu, mmiri mmiri, ndị na-eme mgbanwe catalytic, hydrocrackers, na ngwa ndị ọzọ na-achọsi ike, JLPV ewuru igwe mkpuchi mkpuchi mkpuchi mkpuchi kwesịrị ekwesị. Igwe ọkụ, mmanụ ala, kemịkalụ, metallurgical, sistemu ike, yana ngwa ike-ụlọ ọrụ bụ naanị ole na ole n'ime ụlọ ọrụ na-ejikarị JLPV valvụ nchara nchara. Akara Akara Nleba Valve ka na-enye ụlọ ọrụ dịgasị iche iche ihe mgbochi na-egbochi nrụgide na-enweghị nkwụsị na ụwa na-achọsi ike nke High Pressure, Ngwa valve okpomọkụ dị elu. Ndị a unidirectional valvụ na-egbochi eruba site n'akụkụ nke ọzọ. Ndị a na-arụ ọrụ nke ọma na ntọala nwere oke ọsọ. Ọ bụ ezie na enwere ike itinye valvụ nlele na pipeline kwụ ọtọ, a na-emekarị ha maka ọnọdụ ịgba ọsọ kwụ ọtọ, Ọsọ ahụ ga-agarịrị n'okpuru diski wee duzie elu. Echiche bụ isi n'azụ valvụ akara nrụgide bụ na mgbe a na-agbatị bolts mbụ nke mkpuchi ahụ, mkpuchi n'onwe ya na-emechi akara gasket nrụgide n'ahụ. A na-eji enyemaka nrụgide usoro ahụ mee ihe iji tinyekwuo nrụgide iji mechie gasket. Ya mere, ohere nke ịgbapụ site na nkwonkwo ahụ / bonnet na-ebelata ka nrụgide usoro na-ebili.
The nso nke JLPV esorowo ígwè valves imewe bụ dị ka ndị a:
1.Size: 1/2 "na 2" DN15 ruo DN1200
2.Pressure: Klas 800lb ruo 2500lb PN100-PN420
3.Material: Carbon ígwè na igwe anaghị agba nchara na ihe ndị ọzọ pụrụ iche.
NACE MR 0175 mgbochi sọlfọ na mgbochi corrosion metal ihe
4. Njikọ agwụ:
Socket weld njedebe na ASME B16.11
Nkwụsị atụgharị (NPT,BS[) ruo ANSI/ASME B 1.20.1
Weld njedebe (BW) ruo ASME B 16.25
Ọgwụgwụ flanged (RF, FF, RTJ) ruo ASME B 16.5
5.Okpomọkụ: -29 ℃ ruo 485 ℃