Kukosha Kwekuongororwa Kwemitsetse Yetsvina Nguva Dzose

Tsananguro pfupi:

Yakagadzirwa kuti ikwanise kutsungirira mamiriro akaoma akajairika munzvimbo dzetsvina, A252 Grade 3 Steel Pipe yedu inopa rugare rwepfungwa kune mainjiniya nevatariri vemapurojekiti. Kuzvipira kwedu kune mhando uye hunyanzvi kunoita kuti zvigadzirwa zvedu zvigadzirwe zvine hunhu hwepamusoro, zvichivabvumira kubatana zvakanaka mune chero chirongwa chetsvina.

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Ruzivo rweChigadzirwa

Matagi eChigadzirwa

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

Nhanganyaya yeChigadzirwa

Kukosha kwekuongorora nguva dzose mukuvaka mapombi etsvina hakugoni kupfuudzwa zvakanyanya. Kuongorora nguva dzose kunobatsira kuona matambudziko angangoitika asati anyanya kuipa, zvichiita kuti sisitimu yako yetsvina igare kwenguva refu uye yakavimbika. Nekusarudza pombi yesimbi yeA252 Grade III, mainjiniya vanogona kuva nechokwadi chekuti vari kuisa mari muchigadzirwa chisingangosviki chete pazvinodiwa neindasitiri, asi chinodarika. Simba guru uye kuramba ngura kwemapombi edu zvinoita kuti aonekwe zvakanyanya mumusika, zvichiita kuti ave sarudzo yakanaka yemapurojekiti anokoshesa kugara kwenguva refu uye kugara kwenguva refu.

Kubatsira Kwechigadzirwa

Chimwe chezvakanakira zvikuru zvekushandisa pombi yesimbi yeA252 Grade III ndechekuti inogara kwenguva refu. Mapombi aya akagadzirwa kuti agare kwenguva refu mumamiriro ekunze akaoma, zvichiita kuti akwanise kushandiswatambo yetsvinamashandisirwo ayo kusangana nehunyoro nezvinhu zvinoparadza zvisingadzivisiki.

Kusasimba kwesimbi yeA252 Grade III zvinoreva kuti mapaipi haanyanyi kuora nekufamba kwenguva, zvichideredza kudiwa kwekugadzirisa kana kutsiva nguva nenguva. Izvi hazvingobatsiri chete mari kwenguva refu, asi zvinoderedzawo kukanganiswa kwenharaunda dzakapoteredza.

Kusakwana Kwechigadzirwa

Mutengo wekutanga wemapaipi esimbi eA252 Grade 3 ungave wakakwira kupfuura zvimwe zvinhu, izvo zvinogona kuodza mwoyo vamwe vatariri vemapurojekiti kuti vasaasarudze.

Pamusoro pezvo, maitiro ekuisa anogona kunge akaoma, achida vashandi vane hunyanzvi uye michina yakasarudzika. Izvi zvinogona kukonzera kuwedzera kwemari yevashandi uye nguva yepurojekiti, zvese zviri zvinhu zvakakosha mune chero chirongwa chekuvaka.

Kushandiswa

Mukuvaka mapaipi emvura yakasviba, kusarudzwa kwezvinhu kunogona kukanganisa zvakanyanya hupenyu hwezvivakwa uye kuvimbika kwazvo. Pakati pezvinhu zvakawanda zviripo, pombi yesimbi yeA252 Grade 3 inoonekwa seimwe yepamusoro nekuda kwesimba rayo guru uye kuramba kwayo ngura. Hunhu uhwu hunoita kuti ive sarudzo yakanaka kune mainjiniya kuti vave nechokwadi chekuti mapurojekiti avo achagara kwenguva refu.

Hunhu hwakasiyana hwepombi yesimbi yeA252 Grade III hunoita kuti ionekwe zvakanyanya mumusika. Simba rayo guru rekudhonza rinoita kuti ikwanise kutsungirira kumanikidzwa kunokonzerwa nemagetsi epasi pevhu, ukuwo kuramba kwayo ngura kuchivimbisa kuti inoramba yakadaro kunyangwe munzvimbo dzakaoma. Kugara kwenguva refu uye kuvimbika uku kwakakosha kumapurojekiti etsvina, sezvo kutadza kushanda kunogona kukonzera kugadzirisa kunodhura uye kukanganisa kukuru kwekushanda.

Mibvunzo Inowanzo bvunzwa

Mubvunzo 1: Chii chinonzi A252 Grade 3 Steel Pipe?

Pipe yesimbi yeA252 Grade III ipombi yesimbi yakagadzirwa kuti ishandiswe semapaipi etsvina uko kugara kwenguva refu uye kugara kwenguva refu kwakakosha. Kuvakwa kwayo kwakasimba kunoita kuti ikwanise kutsungirira mamiriro akaoma anowanikwa munzvimbo dziri pasi pevhu.

Mubvunzo wechipiri: Sei uchifanira kusarudza A252 Giredhi 3 Steel Pipe?

Mainjiniya nenyanzvi dzekuvaka vanowanzo bvunza kuti sei vachifanira kusarudza pombi yeA252 Class 3 pane zvimwe zvinhu. Mhinduro yacho iri mukusimba kwayo kwakanyanya uye kuramba kwayo ngura. Hunhu uhwu hunoita kuti ive yakakodzera pakuvaka pombi dzemvura yakasviba, sezvo ichigona kutsungirira kushushikana uye kusangana nemakemikari anokonzerwa nekudzora mvura yakasviba. Nekusarudza rudzi urwu rwepombi, mainjiniya vanogona kuva nechivimbo chekuti mapurojekiti avo achagara kwenguva refu, zvichideredza kudiwa kwekugadzirisa kunodhura uye kutsiva.

Yakapfuura: Chubhu yeSimbi Yakagadzika Inoshandiswa Zvikuru

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