Paipa Va'a Maualuga e Sa'o le Tipiina ma le Tumau

Ata Fa'aalia o le Paipa Va'a Maualuga le Lelei, Oti Sa'o ma Tumau

Fa'amatalaga Pupuu:

O a matou paipa u'amea SAWH e ofoina atu le tete'e sili atu i le 'ele, e fa'amautinoa ai le umi o le tautua ma fa'aitiitia ai tau o tausiga mo a matou tagata fa'atau. Pe e te galue i le fau fale, suau'u ma kesi, po'o so'o se isi lava pisinisi e mana'omia ai ni fofo fa'apipi'i malolosi, o a matou paipa SAW e maualuga le tulaga lelei ua fausia ina ia tumau i le taimi ma le tau.

Auina mai se imeli ia i matou

Fa'amatalaga o le oloa

Fa'ailoga o Oloa

Lapoa i Fafo ua Fa'amaotiina （D）		Mafiafia o le Puipui ua Fa'amaotiina i le mm	Mamafa maualalo o le su'ega (Mpa)
Lapoa i Fafo ua Fa'amaotiina （D）			Vasega U'amea
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

Fa'atomuaga o le Oloa

O a matou paipa u'amea SAWH e gaosia e fa'aaoga ai tekinolosi fa'aonaponei ma e faia i ai ni asiasiga fa'apitoa i le lelei e fa'amautinoa ai e fetaui ma mana'oga eseese o le tele o alamanuia. O paipa ta'itasi e ofoina atu le malosi fa'apitoa ma le tumau lelei, ma avea ai ma mea lelei mo fa'aoga e mana'omia ai le fa'atuatuaina ma le fa'atinoga. O metotia sa'o o le tipiina matou te fa'aaogaina i le taimi o le gaosiga e fa'amautinoa ai o a matou oloa e le gata ina ausia tulaga fa'atonuina o alamanuia, ae sili atu fo'i i lo na tulaga.

I le Cangzhou Spiral Steel Pipe Group Co., Ltd., matou te tuuto atu i le tuʻuina atu o oloa e faʻaalia ai le tulaga silisili ma le fou. O la matouPaipa SWe sili atu nai lo na o se oloa, o se molimau i la matou tautinoga mausali i le lelei ma le faamalieina o tagata faatau. Filifili la matou paipa u'amea mo lau isi galuega ma ia e iloa le tuufaatasiga atoatoa o le malosi, tumau, ma le tipiina sa'o e na'o Cangzhou e mafai ona saunia.

Le lelei o le oloa

O se tasi o tulaga lelei autū o le paipa u'amea SAWH o lona malosi tele. O le tekinolosi fa'apipi'i fa'asolosolo e fa'aaogaina i le faagasologa o le gaosiga e mafai ai ona maua se fausaga e sili atu ona ma'a'a, ma avea ai ma mea lelei mo galuega e maualuga le mamafa.

E le gata i lea, o nei paipa e matua tete'e atu i le 'ele, lea e taua tele mo alamanuia e pei o le suau'u ma le kesi, faufale, ma le sapalai o le vai. O le tumau o paipa SAWH o lona uiga e mafai ona latou tete'e atu i tulaga faigata o le siosiomaga, ma fa'aitiitia ai le mana'omia o le sui soo ma le tausiga.

Fa'amaufa'ailoga o le Helical Submerged Arc

Le lelei o le oloa

Ae ui i lea, e pei o soʻo se oloa, e maualuga le tulaga leleiPaipa u'amea Ssawe iai fo'i o latou lava fa'aletonu. O se tasi o fa'aletonu manino o le tau muamua. O tekinolosi fa'aonaponei e aofia ai i lona gaosiga ma le faiga fa'atonutonu lelei e ono i'u ai i se tau maualuga atu pe a fa'atusatusa i paipa u'amea masani. Atonu e taofia ai nisi pisinisi, aemaise lava pisinisi laiti, mai le fa'afaigaluegaina o nei oloa taugata.

E le gata i lea, e ui o paipa ua mamanuina mo le tele o faʻaoga, ae atonu e le fetaui mo manaʻoga faapitoa uma ma e manaʻomia ona mafaufau lelei i ai i le taimi o le filifiliga.

Fesili e Masani Ona Fesiligia

Q1.O le a le paipa u'amea SAWH?

O le SAWH o lona uiga o le Submerged Arc Welded High Quality Steel Pipe. O nei paipa u'amea e lauiloa i lo latou fausaga malolosi ma le mafai ona tatalia tulaga faigata o le siosiomaga.

F2. O a pisinisi e fa'aaogaina paipa u'amea SAWH?

E fa'aaogaina lautele paipa u'amea SAWH i alamanuia e pei o faufale, suau'u ma kesi, sapalai o le vai ma le atina'eina o atina'e tetele ona o lo latou malolosi tele ma le fa'atuatuaina lelei.

F3. E faʻapefea ona faʻamautinoa e Cangzhou le lelei o paipa?

E fa'aaogā e le kamupani tekinolosi fa'aonaponei o le gaosiga ma fa'atino asiasiga ma'ai i le tulaga lelei i le faagasologa atoa o le gaosiga ina ia mautinoa o lo'o ausia e paipa ta'itasi tulaga fa'atonuina o le alamanuia.

F4. O a ni fa'amanuiaga o le fa'aaogaina o paipa ili e maualuga le tulaga lelei?

O paipa ili e sili ona lelei e fa'aleleia atili ai le tumau, tete'e atu i le 'ele, ma le mafai ona tatalia le mamafa maualuga, ma avea ai ma filifiliga taugofie mo galuega fa'atino mo se taimi umi.