Namuhla siyachubeka sikhuluma ngetinyatselo tekufakwa kwevalve:
Lokuvinjelwe 7
Lapho ipayipi welding, umlomo engalungile ngemuva ipayipi akukho emgceni center, kute igebe pair, ipayipi lubondza obukhulu akuyona shovel groove, kanye ububanzi ukuphakama weld akuhlangabetani netidzingo ikhodi yokwakha.
Imiphumela: iphayiphi outlet ephutsa akuyona umugca phakathi ngqo ithinta ikhwalithi welding kanye nekhwalithi umbono. Kute igebe ku pair, ipayipi lubondza obukhulu akafosholi groove, ububanzi kanye nekuphakama kwe-weld akuhlangabetani netidzingo te-weld akukhoni kuhlangabetana netidzingo temandla.
Tinyatselo: ngemuva kwekushisela liphayiphi, leliphayiphi akukafaneli linyakata emgceni losemkhatsini; kufanele kushiywe igebe; liphayiphi lelubondza lelikhulu kufanele lifosholwe. Ngetulu kwaloko, bubanti nekuphakama kwe-weld kutawushiselwa ngekuya kwetidzingo tekucaciswa.
Lokuvinjelwe 8
Leliphayiphi lingcwatjwa ngco emhlabatsini lofriziwe kanye nemhlabatsi longakaphatfwa lokhululekile, futsi sikhala kanye nendzawo yema piers ekusekela liphayiphi akukalungi, futsi ngisho ngendlela yesitini sebala lesomile.
Imiphumela: Ngenca yekusekelwa lokungasimami, leliphayiphi lalimala ngesikhatsi sekuhlanganiswa kwekugcwalisa emuva, lokuholele ekusebentiseni kabusha kanye nekulungisa.
Tinyatselo: lephayiphi angeke ingcwatjwe emhlabatsini lofriziwe kanye nemhlabatsi longakaphatfwa lokhululekile, sikhala se pier kumele sihlangabetane netidzingo tetincazelo tekwakha, le pad yekusekela kumele icine, ikakhulukati le interface yephayiphi, akukafaneli kutsi ithwale emandla ekucheba. Ema piers lasekelako ngetitini kumele akhiwe ngemanti kanye ne slurry yesihlabathi kwentela kucinisekisa bucotfo kanye nekucina.
Lokuvinjelwe 9
Ibholthi yekwandzisa yemphahla yekusekela liphayiphi lelingagucuki iphansi, i-aperture yebholthi yekwandzisa yekufaka inkhulu kakhulu noma ibholthi yekwandzisa ifakwe eludongeni lwetitini noma ngisho nelubondza lolukhanyako.
Imiphumela: kusekelwa kwephayiphi kukhululekile, kugucuka kwephayiphi, noma ngisho nekuwa.
Tinyatselo: emabhawudi ekwandzisa kumele akhetse imikhicito lefanelekile, uma kunesidzingo, kumele atsatfwe njengesampula yekuhlola, umvulo wekufaka emabhawudi ekwandzisa akukafaneli ube ngetulu kwa 2mm webubanti bangaphandle bemabhawudi ekwandzisa, emabhawudi ekwandzisa kumele asetjentiswe esakhiweni sakhonkolo.
Lokuvinjelwe 10
Ipuleti le flange kanye ne liner akucinile ngalokwenele, futsi emabhawudi lahlanganisako mafishane noma mancane ngebubanti. Iphedi yerabha isetjentiselwa liphayiphi lelishisako, umcamelo lophindvwe kabili noma iphedi letsembele liphayiphi lemanti labandzako, kanye ne flange liner lephumele kulelishubhu.
Umphumela: uxhumano flange ipuleti akuyona tight, noma ngisho umonakalo, ukuvuza isimanga. I flange faka ku tube kuyokhulisa ukumelana ukugeleza.
Tinyatselo: Ipuleti le-flange yephayiphi kanye ne-liner kumele ihlangabetane netidzingo tekucindzeteleka lokusebenta kwekuklama kwephayiphi.
Iphedi ye-asbestos yerabha yekushisa kanye nemaphayiphi ekuniketa emanti lashisako kanye nemaphedi erabha yekuniketa emanti kanye nemaphayiphi ekukhipha emanti.
Le flange liner ngeke ingene eshubhu, umbuthano wayo wangaphandle kuya imbobo flange bolt kufanelekile. Kute iphedi letsembele noma emalayini lamanyenti latawubekwa emkhatsini we flange. Ububanzi bebhawudi lelihlanganisa i-flange kumele bube ngaphansi kwa-2mm bukhulu kunekuvuleka kwepuleti le-flange, futsi budze be-nut lephumako ye-bolt rod kumele ibe ngu-1 / 2 webukhulu be-nut.
Lokuvinjelwe 11
Letintfo letichaziwe kanye nemamodeli e-valve lefakiwe atihlangabetani netidzingo tekuklama.
Sibonelo, umfutfo we-valve ungaphansi kwemfutfo wekuhlolwa kweluhlelo; ivalve yesango yephayiphi yeligatja lemanti ekuphakela uma bubanti bephayiphi bungaphansi noma bulingana na 50mm; leyomile kanye ne risers yekushisa emanti lashisako; kanye nephayiphi yekuncela yempompi yemlilo yamukela valve yevivane.
Imiphumela: kuthinte kuvulwa lokujwayelekile nekuvalwa kwevalve bese ulungisa kumelana, kucindzeteleka kanye naletinye tintfo. Ngisho kubangela operation uhlelo, umonakalo valve kuphocelelwa ukulungisa.
Tinyatselo: Yati kahle bubanti bekusebentisa emavalvu lehlukahlukene, bese ukhetsa tintfo letichaziwe kanye nemamodeli emavalvu ngekuya kwetidzingo tekuklama. Umfutfo wegama wevalve utawuhlangabetana netidzingo temfutfo wekuhlolwa kweluhlelo. Ngekuya kwekhodi yekwakha: i-stop valve itawusetjentiswa uma bubanti beliphayiphi bungaphansi noma bulingana na-50mm; valve yesango itawusetjentiswa uma ububanzi bephayiphi bukhulu kune-50mm. Kushisa emanti lashisako omile, i-valve yekulawula lemile kufanele isetjentiswe i-valve yesango, iphayiphi yekuncela yempompi yemanti emlilo akukafaneli isetjentisweivalvu yevivane.
Ngaphandle kwaloko, Tianjin Tanggu Emanti Seal Valve Co., Ltd. kuyinto tebuchwepheshe phambili elastic situlo valve asekela emabhizinisi, imikhiqizo elastic situlo wafer luvivane valve, lug luvivane valve,Ivalvu levivane lephindvwe kabili, ivalvu yeluvivane lephindvwe kabili, ivalvu yekulinganisela,wafer emapuleti lamabili ekuhlola ivalvu, Y-Strainer njalonjalo. E-Tianjin Tanggu Water Seal Valve Co., Ltd., siyatigcabha ngekuniketa imikhicito yesigaba sekucala lehlangabetana nemazinga laphakeme embonini. Ngeluhlu lwetfu lolubanti lwemavalvu kanye netimphahla, ungasetsemba kutsi sikunikete sisombululo lesiphelele seluhlelo lwakho lwemanti. Xhumana natsi namuhla kute utfole kabanti ngemikhicito yetfu nekutsi singakusita njani.
Sikhatsi sekuposa: Indlovana-25-2024
