Umehluko phakathi kwepayipi lensimbi engenamthungo kanye nepayipi lensimbi elithungwe

Umthungo wepayipi lensimbi ubizwa ngokuthi ipayipi elishiselwe, ngokusho kwe-weld ihlukaniswe ngokuthi: ipayipi elihlanganisiwe eliqondile, ipayipi elihlanganisiwe elivunguzayo.

Okokuqala, ukuhlukaniswa kwezinto zamapayipi

1. Ukuhlukaniswa ngokwendlela yokukhiqiza

(1) Ipayipi elingenamthungo-

Ipayipi eligoqiwe elishisayo, ipayipi eligoqiwe elibandayo, ipayipi lokudonsa elibandayo, ipayipi lokukhipha, ukugqekeza kwamapayipi

(2) Ipayipi elishiselwe (ipayipi lensimbi elishiselwe)

(a) Ngokwenqubo yepayipi elilodwa lokushisela i-arc, ishubhu yokushisela ukumelana (imvamisa ephezulu, imvamisa ephansi), ipayipi lokushisela igesi, ipayipi lokushisela esithandweni

(b) ipayipi lokushisela kanye nepayipi elizungezayo ngokuya ngokushisela

2. Ukuhlukaniswa ngokwezigaba zesakhiwo

(1) Ipayipi lensimbi eliyingxenye elula, ipayipi lensimbi eliyindilinga, ipayipi lensimbi eliyisikwele, ipayipi lensimbi eliyisiyingi, ipayipi lensimbi elingunxantathu, elinezinhlangothi ezine.

Ipayipi lensimbi, ishubhu yensimbi yedayimane, ishubhu yensimbi ene-octagonal, indilinga yensimbi eyi-semicircular, abanye

(2) Ipayipi lensimbi lesigaba esiyinkimbinkimbi alilingani ipayipi lensimbi elinezinhlangothi ezinhlanu, ipayipi lensimbi elimise okwesihlanu, ipayipi lensimbi eliyiconvex eliphindwe kabili, ukugoqa kabili

Ipayipi lensimbi, ipayipi lensimbi elimise imbewu ye-melon, ipayipi lensimbi eliqinile, ipayipi likathayela,

Case steel pipe, abanye

3. Ukwahlukanisa ipayipi lensimbi elinodonga oluncane kanye nepayipi lensimbi eliwugqinsi ngokusho kodonga

4. Ukuhlukaniswa ngokusebenzisa 1

Ipayipi lensimbi lepayipi, okokusebenza okushisayo, ipayipi lensimbi lemboni yemishini, i-petroleum, i-geology

Ipayipi lensimbi lokumba, ipayipi lensimbi yesitsha, ipayipi lensimbi embonini yamakhemikhali, ukusetshenziswa okukhethekile

Ipayipi lensimbi yomgwaqo, nokunye

I-Shandong Jute Steel Pipe Co., Ltd.
Oxhumana nabo: UMnu. Ji
WhatsApp: +86 18865211873
WeChat: +86 18865211873
E-mail: jutesteelpipe@gmail.com
E-mail: juteguanye@aliyun.com