A252 GREYIDI 3 Simbi Pombi Yemitsetse Yetsvina

Pipe yeSimbi yeA252 GREYIDI 3 yeMitsetse yeMasewer Mufananidzo Unoratidzwa

Tsananguro pfupi:

Kuunza A252 GRADE 3 Steel Pipe: Kuvandudza Kuvaka Mutsetse Wetsvina

Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Munyika yekugadzira nekuvaka mainjiniya, kuva nemapombi esimbi akavimbika uye anoshanda zvakasiyana-siyana kwakakosha. Pombi yesimbi yeA252 GRADE 3 inokodzera tsananguro iyi zvakakwana, zvichiita kuti ive imwe yemhando dzemapombi esimbi anonyanya kushandiswa mumaindasitiri. Nesimba rayo guru uye kuramba kwayo ngura, pombi iyi yesimbi iri kuunza shanduko isina kumboitika mukuvakwa kwemapombi etsvina.

Pombi yesimbi yeA252 GREYIDI 3inozivikanwa nekusimba kwayo kukuru kwekudhonza, ichipfuura mamwe marudzi emapaipi esimbi. Ine simba guru rekudhonza nekudzvanya, zvichiita kuti chimiro chigadzikane zvakanaka. Hunhu uhwu hunova hwakakosha zvikuru apo migero yetsvina inoiswa mutoro wakakura kuti ive nechokwadi chekuti inoshanda kwenguva refu uye yakavimbika. Nyanzvi mubasa reinjiniya dzinogona kuvimba nepaipi iyi yesimbi kuti itsungirire mamiriro akaomarara.

Chimwe chinhu chinoshamisa chepombi yesimbi yeA252 Grade 3 ndechekugadziriswa kwayo pamusoro. Kuti ive nechokwadi chekuti pombi dzacho dzakanaka, dzakanyatsogadziriswa kudzivirira kuoxidation uye ngura. Izvi zvinoreva kuti pombi inogona kushanda munzvimbo dzine ngura dzakawanda dzakadai semakungwa, madhamu nemiti yemakemikari pasina kukanganisa mashandiro ayo. Kusimba kwepombi kunoita kuti ive sarudzo yakanaka kumapurojekiti anoda kudzivirira ngura zvakanyanya.

Dhayamita Yekunze Yakatarwa (D)		Ukobvu hwemadziro hwakatarwa mu mm	Kumanikidzwa kushoma kwekuyedza （Mpa）
Dhayamita Yekunze Yakatarwa (D)			Giredhi reSimbi
in	mm		L210(A)	L245(B)	L290(X42)	L320(X46)	L360(X52)	L390(X56)	L415(X60)	L450(X65)	L485(X70)	L555(X80)
8-5/8	219.1	5.0	5.8	6.7	9.9	11.0	12.3	13.4	14.2	15.4	16.6	19.0
		7.0	8.1	9.4	13.9	15.3	17.3	18.7	19.9	20.7	20.7	20.7
		10.0	11.5	13.4	19.9	20.7	20.7	20.7	20.7	20.7	20.7	20.7
9-5/8	244.5	5.0	5.2	6.0	10.1	11.1	12.5	13.6	14.4	15.6	16.9	19.3
		7.0	7.2	8.4	14.1	15.6	17.5	19.0	20.2	20.7	20.7	20.7
		10.0	10.3	12.0	20.2	20.7	20.7	20.7	20.7	20.7	20.7	20.7
10-3/4	273.1	5.0	4.6	5.4	9.0	10.1	11.2	12.1	12.9	14.0	15.1	17.3
		7.0	6.5	7.5	12.6	13.9	15.7	17.0	18.1	19.6	20.7	20.7
		10.0	9.2	10.8	18.1	19.9	20.7	20.7	20.7	20.7	20.7	20.7
12-3/4	323.9	5.0	3.9	4.5	7.6	8.4	9.4	10.2	10.9	11.8	12.7	14.6
		7.0	5.5	6.5	10.7	11.8	13.2	14.3	15.2	16.5	17.8	20.4
		10.0	7.8	9.1	15.2	16.8	18.9	20.5	20.7	20.7	20.7	20.7
	(325.0)	5.0	3.9	4.5	7.6	8.4	9.4	10.2	10.9	11.8	12.7	14.5
		7.0	5.4	6.3	10.6	11.7	13.2	14.3	15.2	16.5	17.8	20.3
		10.0	7.8	9.0	15.2	16.7	18.8	20.4	20.7	20.7	20.7	20.7
13-3/8	339.7	5.0	3.7	4.3	7.3	8.0	9.0	9.8	10.4	11.3	12.1	13.9
		8.0	5.9	6.9	11.6	12.8	14.4	15.6	16.6	18.0	19.4	20.7
		12.0	8.9	10.4	17.4	19.2	20.7	20.7	20.7	20.7	20.7	20.7
14	355.6	6.0	4.3	5.0	8.3	9.2	10.3	11.2	11.9	12.9	13.9	15.9
		8.0	5.7	6.6	11.1	12.2	13.8	14.9	15.9	17.2	18.6	20.7
		12.0	8.5	9.9	16.6	18.4	20.7	20.7	20.7	20.7	20.7	20.7
	(377.0)	6.0	4.0	4.7	7.8	8.6	9.7	10.6	11.2	12.2	13.1	15.0
		8.0	5.3	6.2	10.5	11.5	13.0	14.1	15.0	16.2	17.5	20.0
		12.0	8.0	9.4	15.7	17.3	19.5	20.7	20.7	20.7	20.7	20.7
16	406.4	6.0	3.7	4.3	7.3	8.0	9.0	9.8	10.4	11.3	12.2	13.9
		8.0	5.0	5.8	9.7	10.7	12.0	13.1	13.9	15.1	16.2	18.6
		12.0	7.4	8.7	14.6	16.1	18.1	19.6	20.7	20.7	20.7	20.7
	(426.0)	6.0	3.5	4.1	6.9	7.7	8.6	9.3	9.9	10.8	11.6	13.3
		8.0	4.7	5.5	9.3	10.2	11.5	12.5	13.2	14.4	15.5	17.7
		12.0	7.1	8.3	13.9	15.3	17.2	18.7	19.9	20.7	20.7	20.7
18	457.0	6.0	3.3	3.9	6.5	7.1	8.0	8.7	9.3	10.0	10.8	12.4
		8.0	4.4	5.1	8.6	9.5	10.7	11.6	12.4	13.4	14.4	16.5
		12.0	6.6	7.7	12.9	14.3	16.1	17.4	18.5	20.1	20.7	20.7
20	508.0	6.0	3.0	3.5	6.2	6.8	7.7	8.3	8.8	9.6	10.3	11.8
		8.0	4.0	4.6	8.2	9.1	10.2	11.1	11.8	12.8	13.7	15.7
		12.0	6.0	6.9	12.3	13.6	15.3	16.6	17.6	19.1	20.6	20.7
		16.0	7.9	9.3	16.4	18.1	20.4	20.7	20.7	20.7	20.7	20.7
	(529.0)	6.0	2.9	3.3	5.9	6.5	7.3	8.0	8.5	9.2	9.9	11.3
		9.0	4.3	5.0	8.9	9.8	11.0	11.9	12.7	13.8	14.9	17.0
		12.0	5.7	6.7	11.8	13.1	14.7	15.9	16.9	18.4	19.8	20.7
		14.0	6.7	7.8	13.8	15.2	17.1	18.6	19.8	20.7	20.7	20.7
		16.0	7.6	8.9	15.8	17.4	19.6	20.7	20.7	20.7	20.7	20.7
22	559.0	6.0	2.7	3.2	5.6	6.2	7.0	7.5	8.0	8.7	9.4	10.7
		9.0	4.1	4.7	8.4	9.3	10.4	11.3	12.0	13.0	14.1	16.1
		12.0	5.4	6.3	11.2	12.4	13.9	15.1	16.0	17.4	18.7	20.7
		14.0	6.3	7.4	13.1	14.4	16.2	17.6	18.7	20.3	20.7	20.7
		19.1	8.6	10.0	17.8	19.7	20.7	20.7	20.7	20.7	20.7	20.7
		22.2	10.0	11.7	20.7	20.7	20.7	20.7	20.7	20.7	20.7	20.7
24	610.0	6.0	2.5	2.9	5.1	5.7	6.4	6.9	7.3	8.0	8.6	9.8
		9.0	3.7	4.3	7.7	8.5	9.6	10.4	11.0	12.0	12.9	14.7
		12.0	5.0	5.8	10.3	11.3	12.7	13.8	14.7	15.9	17.2	19.7
		14.0	5.8	6.8	12.0	13.2	14.9	16.1	17.1	18.6	20.0	20.7
		19.1	7.9	9.1	16.3	17.9	20.2	20.7	20.7	20.7	20.7	20.7
		25.4	10.5	12.0	20.7	20.7	20.7	20.7	20.7	20.7	20.7	20.7
	(630.0)	6.0	2.4	2.8	5.0	5.5	6.2	6.7	7.1	7.7	8.3	9.5
		9.0	3.6	4.2	7.5	8.2	9.3	10.0	10.7	11.6	12.5	14.3
		12.0	4.8	5.6	9.9	11.0	12.3	13.4	14.2	15.4	16.6	19.0
		16.0	6.4	7.5	13.3	14.6	16.5	17.8	19.0	20.6	20.7	20.7
		19.1	7.6	8.9	15.8	17.5	19.6	20.7	20.7	20.7	20.7	20.7
		25.4	10.2	11.9	20.7	20.7	20.7	20.7	20.7	20.7	20.7	20.7

Kugona kushanda kwepombi yesimbi yeA252 Grade 3 kunoratidzwa kuburikidza nekushandiswa kwayo kwakasiyana-siyana. Pamusoro pekukanganisa kwayo pakuvaka tsvina, inogona kushandiswa mumaindasitiri akasiyana-siyana anosanganisira mafuta negesi, mapurojekiti ekuchenesa mvura uye zvivakwa. Kugona kushanda uku kunoita kuti ive sarudzo yekutanga kune mainjiniya nevanoita mabasa ekugadzira mapaipi esimbi vachitsvaga mhinduro dzemapaipi esimbi dzakavimbika uye dzinoshanda kumapurojekiti avo.

Kana zvasvika patsvinamutsetsekuvakwa, mapaipi esimbi eA252 Grade 3 anoshamisa. Simba rayo guru uye kuramba kwayo ngura zvinoisiyanisa nemamwe mapaipi esimbi ari pamusika. Nekusarudza rudzi urwu rwemapaipi, mainjiniya vanogona kuva nechivimbo chekuti chirongwa chavo chichagara kwenguva refu, vachiona kuti dhizaini yacho inogara kwenguva refu uye inogara kwenguva refu.

Muchidimbu, pombi yesimbi yeA252 GRADE 3 inochinja-chinja kuvakwa kwepombi dzetsvina ine madziro maviri akadzika pasi pemvura. Simba rayo guru rekudhonza uye kuramba kwayo kukora zvinoita kuti ive sarudzo yakanaka kune mainjiniya vari kutsvaga mhinduro dzepombi dzesimbi dzakavimbika uye dzinoshanda zvakasiyana-siyana. Ingave kugadzikana kwechimiro kana kudiwa kwekutsungirira nharaunda dzine ngura zvakanyanya, pombi iyi yesimbi inopfuura zvinotarisirwa. Gamuchira pombi yesimbi yeA252 GRADE 3 uye ona hunhu husina muganho hwainounza pabasa rako reinjiniya.

Yakapfuura: S355 JR Spiral Steel Pipe Yetsvina Yemuchina

Zvinotevera: Nzwisisa Mashandisirwo Uye Mabhenefiti eS235 J0 Spiral Steel Pipe

Nyora meseji yako pano woitumira kwatiri