Mapaipi esimbi asina musono anoshandiswa zvakanyanya. Zvinoenderana nemashandisirwo akasiyana, kune mapombi esimbi akasimba-akakomberedzwa uye matete-akakomberedzwa seamless simbi pombi.
1. General chinangwa seamless simbi mapaipi akakungurutswa kubva yakajairwa kabhoni structural simbi, yakaderera alloy structural simbi kana alloy structural simbi maererano nezvinhu. Semuenzaniso, mapaipi asina musono akagadzirwa neakaderera kabhoni simbi akadai 10 # uye 20 # anonyanya kushandiswa semapaipi ekufambisa echitsinga, gasi remarasha, gasi rakanyorova, gasi rechisikigo, zvigadzirwa zvepetroleum zvakasiyana uye mamwe magasi akasiyana kana zvinwiwa; yepakati kabhoni simbi yakadai se45 uye 40Cr Mapombi asina musono anogadzirwa anonyanya kushandiswa kugadzira akasiyana emuchina zvikamu uye pombi fittings.
2. Seamless simbi mapaipi nokuda kwezvinangwa zvakawanda anopiwawo maererano nemakemikari ekugadzirwa uye mechanical properties, uye maererano ne hydraulic test. Mapombi esimbi asina musono anotakura kudzvinyirirwa kwemvura anofanirwa kupfuura iyo hydraulic pressure test.
3. Special-chinangwa-seamless pombi dzinoshandiswa mumaboilers, geological exploration, bearings, acid resistance, etc. Senge petroleum geological drilling pombi,kuputika mapaipiye petrochemical industry,bhoiler pombi, mapaipi anotakura uye nepamusoro-chaiyo structural simbi pombi dzemotokari, matirakita uye nendege.
Mapaipi esimbi asina musono anonyanya kushandiswa kune zvakajairwa zvimiro uye michina zvimiro. Zvinhu zvaro zvinomiririra (makirasi): carbon steel No. 20, No. 45 steel; alloy simbiQ345, 20Cr, 40Cr, 20CrMo, 30-35CrMo, 42CrMo, nezvimwewo.
Mapaipi esimbi asina musono ekutakura zvinwiwa anonyanya kushandiswa kutakura mapaipi emvura muinjiniya uye midziyo mikuru. Zvinomiririra zvinhu (magiredhi) ari makumi maviri, Q345, nezvimwe.
Mapombi esimbi asina musono epasi uye epakati pressure boilers anonyanya kushandiswa mapaipi anotakura yakaderera uye yepakati kudzvinyirira zvinwiwa mumaindasitiri boilers uye epamba boilers. Zvishandiso zvemumiririri ndezveNo. 10 uye 20 # simbi.
Mapaipi esimbi asina musono eakakwira-kudzvanya boilers anonyanya kushandiswa kune yakakwirira-tembiricha uye yakakwirira-kumanikidza fluid ekufambisa misoro nemapombi mumagetsi ekugadzira uye nyukireya magetsi ekudyara boilers. Mumiririri zvinhu zviri20G, 12Cr1MoVG, 15CrMoG, nezvimwe.
Mapaipi esimbi asina musono emidziyo yefetereza yepamusoro-soro anonyanya kushandiswa kutakura tembiricha yepamusoro uye yakanyanya-kudzvanywa kwemvura pamidziyo yefetereza. Zvinhu zvinomiririra ndeye 20, 16Mn,12CrMo, 12Cr2Mo, nezvimwewo.
Mapaipi esimbi asina musono ekutsemuka peturu anonyanya kushandiswa mumaboilers, zvinopisa zvinopisa uye mapaipi ekufambisa emvura muzvirimwa zvinonyungudutsa petroleum. Zvishandiso zvaro zvinomiririra 20, 12CrMo, 1Cr5Mo, 1Cr19Ni11Nb, nezvimwe.
Mapaipi esimbi asina musono emasilinda egasi anonyanya kushandiswa kugadzira akasiyana gasi uye hydraulic gasi silinda. Zvishandiso zvaro zvinomiririra 37Mn, 34Mn2V, 35CrMo, nezvimwe.
Mapombi esimbi anopisa-akatenderedzwa anoshandiswa kune hydraulic props, ayo anonyanya kushandiswa kugadzira hydraulic tsigiro, masilinda uye makoramu mumigodhi yemarasha, pamwe nemamwe ma hydraulic cylinders nemakoramu. Zvishandiso zvaro zvinomiririra 20, 45, 27SiMn, nezvimwe.
Inotonhora-inodhonzwa kana inotonhora-yakakungurutswa chaiyo isina musono mapaipi esimbi anonyanya kushandiswa kune michina zvimiro uye kabhoni yekutsikirira michina, inoda yakakwirira dimensional kurongeka uye kunaka kwepamusoro kupera. Mumiririri wayo zvinhu zvinosanganisira 20, 45 simbi, nezvimwewo.
Mapaipi esimbi anotonhorwa nesimbi asina musono uye mapaipi esimbi ane chimiro chakasarudzika anonyanya kushandiswa kugadzira zvikamu zvakasiyana-siyana uye zvikamu. Iwo akagadzirwa nemhando yepamusoro kabhoni structural simbi uye yakaderera-alloy structural simbi.
Precision yemukati dhayamita isina musono mapaipi ehydraulic uye pneumatic silinda anonyanya kushandiswa kugadzira inotonhora-inodhonzwa kana inotonhora-yakakungurutswa isina musono pombi ine chaiyo madhayamita emukati ehydraulic uye pneumatic silinda. Mumiririri wayo zvinhu 20, 45 simbi, nezvimwewo.