Iyo pombi yePipeline yekugadzirisa nzira inogadzirisa ichinyanya kushandisa, nzira dzekuputika, saka pane mine yakakura kwazvo yekuvhiya, etiscoin pombi, nezvimwewo, uye yeiyo pombi yekubatanidza Nzira inoda nzvimbo yakakura yekushanda, kana zvichidikanwa, mota dzekuvaka dzinofanira kushandiswa kupinda munzvimbo yekushanda. Pane zvakanakira zvakati wandei uchishandisa kukurumidza pombi coupling kugadziriswa mudziyo.
I. General / kuwirirana:
1. Izvo zvakakodzera kubatanidza mapepa akafanana kana akasiyana zvinhu, madziro akatetepa kana madziro akakomberedzwa, uye anoenderana nedzimwe nzira dzechinyakare.
2. Iyo inobvumirwa Disameter musiyano wezvipenga zviviri zvekubatanidza neyakasiyana diamita ndeye 4mm.
3. Kana paine kuziviswa pakati pippes uye axis ine defle angle, mapaipi anogona kushandiswa zvakajairika kuti udzivise dambudziko rePIPE kururamisa.
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Ii. Kushanda kwakareruka uye nguva yekuchengetedza:
1. Iyo nguva yekuisa ndeye 3-5 nguva nekukurumidza kupfuura iyo yeWelding, Flange uye tambo, inopisa kwazvo nguva yekuvaka.
2. Hapana chikonzero chevashandi vehunyanzvi, awa imwe yekudzidziswa inogona kushandiswa kuderedza mari yekushanda.
3. Kune akawanda marudzi uye marudzi ezvigadzirwa, izvo zvinogona kusangana nezvinodiwa zveinjiniya munda mune manhamba mazhinji.
4. Hapana zvishandiso zvakakosha zvekuisa zvinodiwa. Inogona kusanganiswa uye kushandiswazve pasina kuchengetedza.
5. Iyo yakabatanidzwa yekubatanidza chibharo chishandiso chinogona kutenderedzwa kusarudza chinzvimbo chakanakisa chekusveta mabheti, uye inogona kuiswa kunyange munzvimbo yakatetepa.
III. Mari yekuchengetedza uye yakakwira mutengo unobudirira Ratio:
1. Mutengo wekuisa zviri nyore kufanotaura, kuverenga kwakanyatsojeka, uye mutengo wekuisa wacho unoponeswa na 20-40%.
2. Hapana chikonzero chekurapa kwekurapa kwepombi kunopera, hapana chikonzero chehuwandu hukuru hwemabhandi ane hunyanzvi, welding tambo uye mamwe midziyo nemidziyo, uye kuisirwa kuri nyore.
3 Munguva yekuisirwa, chete iyo torque wrench inodiwa kusimbisa 2-3 mabhegi kubva kune rumwe rutivi zvinoenderana neTorque yakataurwa, iyo inonyanya nyore kushanda.
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Iv. Zviri nyore kuchinja mutsara uye nyore kuungana uye kusasangana:
1. Zviri nyore kuchengetedza, uye zvinogona kuchena, kugadzirisa uye kushandura mapaipi nekukurumidza, nehupfumi hwakanakisa.
2. Sevha nzvimbo yekuisa, yakakodzera kune yakaoma nzvimbo pombi.
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V.Kuddenze kwekuparadzirwa, zvinokanganisa kuramba uye kuderedzwa ruzha:
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2. Iyo inoshanduka pombi yekubatanidza maitiro inobvumira iyo yakakwira axial kutsauka kona yemapepa maviri kuti ave 10 °.
4. Zvinogona kutsungirira kukonzeresa kupindirana kwe50g mumasekondi 0.02, uye huwandu hwenzwi hunogona kuderedzwa ne60%, izvo zvinokonzera kushandiswa kwakachengeteka kwepombi, kusanganisira mapombi, zviridzwa, nezviridzwa, nezviridzwa. uye kuwedzera hupenyu hwebasa.
Vi. Kuchengeteka kwakanaka, kwakavimbika kunaka, kusimba kusimba kwekuita basa:
1. Nekuda kwekushandiswa kwesimba resimbi simbi uye zvakakosha zvinyorwa zveRabha renziyo, zvinogona kudzivisa zvinobudirira kudzvinyirira kwekudonha kwekunze uye mukati mepakati kupora.
2. Nekuda kwechimiro chakakosha chakagamuchirwa pamigumo miviri yerabha yerabha yemukati mechikamu mukati mechikamu, hupenyu hwakareba hwechinongedzo chakavimbiswa. Pakati pavo, iyo yakawanda-stage lip yakavezwa convex mhete inotamba chinongedzo chemuti-nhanho mukudzivirira iyo mvura muPombi kubva pakubuda kunze.
3. Kazhinji, inogona kutsungirira kuuraya kwe 16kg / c ㎡, mamwe ayo anogona kusvika akawanda ekumanikidza, kushandiswa kwenguva refu hakuzoburitse "nhatu dzekudzingwa".
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5. Pane matambudziko emhando yepamusoro anokonzerwa nemhando dzisina kufanana yeValders uye maitiro asina kukwana eValders muNoTERTING SYSTEM.
6. Hunhu hunogona kuvimbiswa uye kudzorwa ne chero kambani yekuisa.
Kutumira Nguva: Jun-17-2020