ASTM A888 Hubless U'amea Fa'a'ele'ele Paipa

ASTM A888 Hubless Cast Iron Soil Paipa Fa'aalia Ata

Fa'amatalaga Puupuu:

O paipa u'amea u'amea 'ele'ele ma mea fa'apipi'i e fa'aaogaina i fa'aoga o le kalave.O nei paipa ma mea faʻapipiʻi ua faʻamoemoeina mo faʻaoga e le o le mamafa, e pei o le filifilia o le lapopoa talafeagai mo alavai mama, otaota, savili, ma alavai faʻafefe.O paipa e tu'u centrifugal, fausaga campact, saoloto mai pinhole porosity ma fasi, luga lamolemole ma e oo lava puipui mafiafia.

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Fa'amatalaga Oloa

Faailoga o oloa

Vaaiga lautele

Fa'amatalaga vave

Nofoaga na Afua mai ai: Saina						Fa'atusa: lapotopoto
Talosaga: Mo alavai vai otaota i totonu o fale						Tulaga masani: ASTM A888
Ufiufi: I totonu ma fafo Lafo vali pa'u						Lanu:uliuli
Mea: Uamea Efuefu						Faailoga: OEM poʻo i manaʻoga o tagata faʻatau
Umi: 3048mm±13mm						Tele: 1.5", 2", 3", 4", 5", 6", 8", 10", 12", 15"

afifiina ma uta:

Fa'amatalaga Fa'apipi'i: Fa'ata laupapa

Taulaga: Xingang, Tianjin, Saina

Tusia:

Tele	Totonu Taimi	Vaitafe i fafo	Vaitafe i fafo	Lautele o Pepa	Umi Fa'ata'oto
	B	J	M	N±0.13	L 10ft±0.50inisi
1 1/2"	1.50±0.09	1.90±0.06	1.96±0.06	0.25	120
2"	1.96±0.09	2.35±0.09	2.41±0.09	0.25	120
3"	2.96±0.09	3.35±0.09	3.41±0.09	0.25	120
4"	3.94±0.09	4.38﹢0.09﹣0.05	4.44±0.09	0.31	120
5"	4.94±0.09	5.30﹢0.09﹣0.05	5.36±0.09	0.31	120
6"	5.94±0.09	6.30﹢0.09﹣0.05	6.36±0.09	0.31	120
8"	7.94±0.13	8.38﹢0.09﹣0.09	8.44±0.09	0.31	120
10"	10.00±0.13	10.56±0.09	10.62±0.09	0.31	120
12"	11.94±0.13	12.50±0.13	12.62±0.13	0.31	120
15"	15.11±0.13	15.83±0.13	16.12±0.13	0.31	120

Lipoti o Asiasiga

Paipa U'amea Efuefu ma Mea Fa'apipi'i Vaega Vaiaso Lipoti Su'esu'ega Fa'avaiaso
Vaega o Vailaau Fa'asaina %						C+（Si+P)/3
P＜0.38	S＜0.15	Cr<0.50	Ti<0.10	Al<0.50	Pb<0.015	CE＞4.10