ASME/ANSI B16.5 & B16.47 – Flanges Paipa U'amea ma Flanged Fittings Ata Fa'aalia

ASME/ANSI B16.5 & B16.47 – Paipa U'amea ma Mea Fa'apipi'i Flanged

Fa'amatalaga Pupuu:

Upu autu:Flange U'amea Kaponi, Flange Mase'e i luga, Flange Ua Fa'apipi'i, Flanges Tauaso, A105 Flanges.
Tele:1/2 Inisi – 60 Inisi, DN15mm – DN1500mm, Fua Fa'atatau o le Mamafa: Vasega 150 i le Vasega 2500.
Tu'uina atu:I totonu ole 7-15 aso ma e fuafua ile aofaʻi o lau oka, o loʻo maua ai Mea o loʻo iai i totonu o le Stock.
Ituaiga o Flanges:Flanges Ua Fa'a'au'au (WN), Flanges Fa'ase'e (SO), Flanges Fa'a'au'au Socket (SW), Flanges Fa'a'au'au Threaded (TH), Flanges Tauaso (BL), Flanges Fa'a'au'au Lap (LJ), Flanges Fa'a'au'au Threaded ma Socket (SW/TH), Flanges Orifice (ORF), Flanges Fa'aitiitia (RF), Flanges Fa'alauteleina (EXP), Flanges Mama Fa'ata'amilo (SRF), Flanges Taula (AF)

Talosaga:
E masani ona fa'aaogaina flanges i faiga paipa, e faigofie ai ona tatala ma tausia le faiga. E fa'aaogaina fo'i i masini fa'apisinisi e pei o pamu, valves, ma masini static e fa'afeso'ota'i ai ma faiga paipa.

Auina mai se imeli ia i matou Fa'amatalaga o le Oloa

Fa'amatalaga o le oloa

Fa'ailoga o Oloa

Fa'amatalaga o le Oloa

Fa'amatalaga Fa'atonu - ASME/ANSI B16.5 & B16.47 - Paipa Flanges ma Flanged Fittings

O le tulaga faatonuina ASME B16.5 e aofia ai vaega eseese o paipa flanges ma flanged fittings, e aofia ai le pressure-vevela ratings, materials, dimensions, tolerances, marking, testing, ma le fa'ailogaina o avanoa mo nei vaega. O lenei tulaga faatonuina e aofia ai flanges ma fa'ailoga vasega rating e amata mai le 150 i le 2500, e aofia ai lapopo'a mai le NPS 1/2 e o'o atu i le NPS 24. E tu'uina atu ai mana'oga i iunite metric ma US. E taua le maitauina o lenei tulaga faatonuina e fa'atapula'aina i flanges ma flanged fittings e faia mai mea fa'apala pe fa'apala, e aofia ai flanges tauaso ma flanges fa'apitoa e fa'aitiitia e faia mai mea fa'apala, fa'apala, po'o mea fa'apipi'i.

Mo flanges paipa ma mea fa'apipi'i flanged e sili atu i le 24" NPS, e tatau ona fa'asino i le ASME/ANSI B16.47.

Ituaiga Flange Masani
● Flanges Fa'ase'e: O nei flanges e masani ona teuina i le ANSI Vasega 150, 300, 600, 1500 & 2500 e o'o atu i le 24" NPS. E "fa'ase'e" i luga o le paipa po'o pito o le fa'apipi'i ma fa'apipi'i i le tulaga sa'o, e mafai ai ona fa'apipi'i fa'amau i totonu ma fafo o le flange. O fa'ata'ita'iga fa'aitiitia e fa'aaoga e fa'aitiitia ai le tele o laina pe a fa'atapula'aina le avanoa.
● Uʻamea Faʻapipiʻi: O nei uʻamea faʻapipiʻi e iai se ogatotonu umi ma se fesuiaʻiga sologa lelei o le mafiafia, e mautinoa ai se fesoʻotaʻiga atoatoa o le uʻamea faʻapipiʻi i le paipa poʻo le mea e faʻapipiʻi ai. E faʻaaogaina i tulaga faigata o tautua.
● Lap Joint Flange: A fa'apipi'i fa'atasi ma se pito stub, e fa'ase'e flange lap joint i luga o le stub end fitting ma fa'afeso'ota'i e ala i le uelo po'o isi auala. O lo latou mamanu matala e faigofie ai ona fa'atulaga i le taimi e fa'apipi'i ai ma tatala ai.
● Flanges Lagolago: O nei flanges e leai se foliga ua si'itia ma e fa'aaogaina fa'atasi ma mama lagolago, e maua ai ni fofo taugofie mo feso'ota'iga flanges.
● Flanges ua Fa'a'a'a (Fa'a'a'a'a): Ua fa'a'a'a'a e fetaui ma lautele fa'apitoa i totonu o paipa, o flanges ua fa'a'a'a'a e fa'a'a'a'a i filo paipa fa'a'a'a'a i le itu i tua, e masani lava mo paipa pu laiti.
● Flanges Socket Weld: E tai pei o flanges slip-on, o flanges socket weld e fa'a'ofuina e fetaui ma le lapopo'a o sockets, e mafai ai e le fa'a'ofuina o le fillet i le itu i tua ona fa'amautu le feso'ota'iga. E masani ona fa'aaogaina mo paipa pu laiti.
● Flanges Tauaso: O nei flanges e leai ni pu i le ogatotonu ma e fa'aaogaina e tapuni pe poloka ai le pito o se faiga paipa.

O nisi ia o ituaiga masani o flanges paipa e faʻaaogaina i galuega faʻapisinisi ma pisinisi eseese. O le filifiliga o le ituaiga flanges e faʻalagolago i mea e pei o le mamafa, vevela, ma le ituaiga o vai o loʻo feaveaʻiina, faʻapea foʻi ma manaʻoga faʻapitoa o le galuega. O le filifilia lelei ma le faʻapipiʻiina o flanges e taua tele mo le saogalemu ma le lelei o le faʻagaioiga o paipa.

Fa'amatalaga auiliili

ASME B16.5: Uamea Kaponi, Uamea e le gaoia, Uamea U'amea Fa'afefiloi

EN 1092-1: Uamea Kaponi, Uamea e le gaoia, Uamea U'amea Fa'afefiloi

DIN 2501: Uamea Kaponi, Uamea e le gaoia, Uamea Fa'a'au'au

GOST 33259: Uamea Kaponi, Uamea e le gaoia, Uamea U'amea Fa'afefiloi

SABS 1123: Uamea Kaponi, Uamea e le gaoia, Uamea U'amea Fa'afefiloi

Meafaitino o le Flange
E fa'apipi'i fa'amau i paipa ma le nozzle o masini. O le mea lea, e gaosia mai mea nei;
● U'amea kaponi
● U'amea u'amea maualalo
● Uamea e le gaoia
● Tuufaatasiga o mea eseese (Stub) ma isi mea lagolago

O le lisi o mea e faʻaaogaina i le gaosiga o loʻo aofia i le ASME B16.5 ma le B16.47.
● ASME B16.5 - Paipa Flanges ma Flanged Fittings NPS ½” i le 24”
● ASME B16.47 - Flanges U'amea Lapopo'a NPS 26” i le 60”

O mea fa'apala e masani ona fa'aaogaina
● Uamea Kaponi: – ASTM A105, ASTM A350 LF1/2, ASTM A181
● Uamea Fa'a'ofu'ofu: – ASTM A182F1 /F2 /F5 /F7 /F9 /F11 /F12 /F22
● Uamea e le gaoia: – ASTM A182F6 /F304 /F304L /F316 /F316L/ F321/F347/F348

Fua o le Flange Slip-on Vasega 150

Tele i le Inisi	Tele i le mm	Dia i Fafo.	Mafiafi o le Flange.	Nofoaga Autu OD	Umi o le Flange	RF Dia.	Maualuga RF	PCD	Pu o le Socket	Aofa'i o Polo	Tele o le Polo UNC	Umi o le Poloti a le Masini	Umi o le RF Stud	Tele o le pu	Tele o le Stud ISO	Mamafa i le kg
		A	B	C	D	E	F	G	H
1/2	15	90	9.6	30	14	34.9	2	60.3	22.2	4	1/2	50	55	5/8	M14	0.8
3/4	20	100	11.2	38	14	42.9	2	69.9	27.7	4	1/2	50	65	5/8	M14	0.9
1	25	110	12.7	49	16	50.8	2	79.4	34.5	4	1/2	55	65	5/8	M14	0.9
1 1/4	32	115	14.3	59	19	63.5	2	88.9	43.2	4	1/2	55	70	5/8	M14	1.4
1 1/2	40	125	15.9	65	21	73	2	98.4	49.5	4	1/2	65	70	5/8	M14	1.4
2	50	150	17.5	78	24	92.1	2	120.7	61.9	4	5/8	70	85	3/4	M16	2.3
2 1/2	65	180	20.7	90	27	104.8	2	139.7	74.6	4	5/8	75	90	3/4	M16	3.2
3	80	190	22.3	108	29	127	2	152.4	90.7	4	5/8	75	90	3/4	M16	3.7
3 1/2	90	215	22.3	122	30	139.7	2	177.8	103.4	8	5/8	75	90	3/4	M16	5
4	100	230	22.3	135	32	157.2	2	190.5	116.1	8	5/8	75	90	3/4	M16	5.9
5	125	255	22.3	164	35	185.7	2	215.9	143.8	8	3/4	85	95	7/8	M20	6.8
6	150	280	23.9	192	38	215.9	2	241.3	170.7	8	3/4	85	100	7/8	M20	8.6
8	200	345	27	246	43	269.9	2	298.5	221.5	8	3/4	90	110	7/8	M20	13.7
10	250	405	28.6	305	48	323.8	2	362	276.2	12	7/8	100	115	1	M24	19.5
12	300	485	30.2	365	54	381	2	431.8	327	12	7/8	100	120	1	M24	29
14	350	535	33.4	400	56	412.8	2	476.3	359.2	12	1	115	135	1 1/8	M27	41
16	400	595	35	457	62	469.9	2	539.8	410.5	16	1	115	135	1 1/8	M27	54
18	450	635	38.1	505	67	533.4	2	577.9	461.8	16	1 1/8	125	145	1 1/4	M30	59
20	500	700	41.3	559	71	584.2	2	635	513.1	20	1 1/8	140	160	1 1/4	M30	75
24	600	815	46.1	663	81	692.2	2	749.3	616	20	1 1/4	150	170	1 3/8	M33	100

Fuataga o le Flange o le Ua o le Weld Vasega 150

Tele i le Inisi	Tele i le mm	Lapoa i fafo	Mafiafia o le Flange	Nofoaga Autu OD	Ua Fa'apipi'i OD	Umi o le Ua o le Uelo	Pupuni	Lapoa RF	Maualuga RF	PCD	Mata Fa'apipi'i
		A	B	C	D	E	F	G	H	I	J
1/2	15	90	9.6	30	21.3	46	O le pu o le ua o le uelo e maua mai le faasologa o paipa	34.9	2	60.3	1.6
3/4	20	100	11.2	38	26.7	51		42.9	2	69.9	1.6
1	25	110	12.7	49	33.4	54		50.8	2	79.4	1.6
1 1/4	32	115	14.3	59	42.2	56		63.5	2	88.9	1.6
1 1/2	40	125	15.9	65	48.3	60		73	2	98.4	1.6
2	50	150	17.5	78	60.3	62		92.1	2	120.7	1.6
2 1/2	65	180	20.7	90	73	68		104.8	2	139.7	1.6
3	80	190	22.3	108	88.9	68		127	2	152.4	1.6
3 1/2	90	215	22.3	122	101.6	70		139.7	2	177.8	1.6
4	100	230	22.3	135	114.3	75		157.2	2	190.5	1.6
5	125	255	22.3	164	141.3	87		185.7	2	215.9	1.6
6	150	280	23.9	192	168.3	87		215.9	2	241.3	1.6
8	200	345	27	246	219.1	100		269.9	2	298.5	1.6
10	250	405	28.6	305	273	100		323.8	2	362	1.6
12	300	485	30.2	365	323.8	113		381	2	431.8	1.6
14	350	535	33.4	400	355.6	125		412.8	2	476.3	1.6
16	400	595	35	457	406.4	125		469.9	2	539.8	1.6
18	450	635	38.1	505	457.2	138		533.4	2	577.9	1.6
20	500	700	41.3	559	508	143		584.2	2	635	1.6
24	600	815	46.1	663	610	151		692.2	2	749.3	1.6

Vasega 150 Fua o le Flange Tauaso

Tele i le Inisi	Tele i le mm	Fafo Dia.	Flange Mafiafi.	RF Dia.	RF Maualuga	PCD	Leai se tasi Polo	Tele o le Polo UNC	Poloka Masini Umi	RF Stud Umi	Tele o le pu	Fa'amau ISO Tele	Mamafa i le kilokalama
		A	B	C	D	E
1/2	15	90	9.6	34.9	2	60.3	4	1/2	50	55	5/8	M14	0.9
3/4	20	100	11.2	42.9	2	69.9	4	1/2	50	65	5/8	M14	0.9
1	25	110	12.7	50.8	2	79.4	4	1/2	55	65	5/8	M14	0.9
1 1/4	32	115	14.3	63.5	2	88.9	4	1/2	55	70	5/8	M14	1.4
1 1/2	40	125	15.9	73	2	98.4	4	1/2	65	70	5/8	M14	1.8
2	50	150	17.5	92.1	2	120.7	4	5/8	70	85	3/4	M16	2.3
2 1/2	65	180	20.7	104.8	2	139.7	4	5/8	75	90	3/4	M16	3.2
3	80	190	22.3	127	2	152.4	4	5/8	75	90	3/4	M16	4.1
3 1/2	90	215	22.3	139.7	2	177.8	8	5/8	75	90	3/4	M16	5.9
4	100	230	22.3	157.2	2	190.5	8	5/8	75	90	3/4	M16	7.7
5	125	255	22.3	185.7	2	215.9	8	3/4	85	95	7/8	M20	9.1
6	150	280	23.9	215.9	2	241.3	8	3/4	85	100	7/8	M20	11.8
8	200	345	27	269.9	2	298.5	8	3/4	90	110	7/8	M20	20.5
10	250	405	28.6	323.8	2	362	12	7/8	100	115	1	M24	32
12	300	485	30.2	381	2	431.8	12	7/8	100	120	1	M24	50
14	350	535	33.4	412.8	2	476.3	12	1	115	135	1 1/8	M27	64
16	400	595	35	469.9	2	539.8	16	1	115	135	1 1/8	M27	82
18	450	635	38.1	533.4	2	577.9	16	1 1/8	125	145	1 1/4	M30	100
20	500	700	41.3	584.2	2	635	20	1 1/8	140	160	1 1/4	M30	130
24	600	815	46.1	692.2	2	749.3	20	1 1/4	150	170	1 3/8	M33	196

Tulaga Masani & Vasega

ASME B16.5: Paipa Flanges ma Flanged Fittings	Meafaitino: Uamea Kaponi, Uamea e le gaoia, Uamea U'amea Fa'afefiloi
EN 1092-1: Flanges ma o latou So'oga - Flanges Fa'ata'amilomilo mo Paipa, Valves, Fittings, ma Mea Fa'aopoopo, PN Designated - Vaega 1: Flanges U'amea	Meafaitino: Uamea Kaponi, Uamea e le gaoia, Uamea U'amea Fa'afefiloi
DIN 2501: Flanges ma Lapped Soʻoga	Meafaitino: Uamea Kaponi, Uamea e le gaoia, Uamea U'amea Fa'afefiloi
GOST 33259: Flanges mo Valves, Fittings, ma Paipa mo le Mamafa i le PN 250	Meafaitino: Uamea Kaponi, Uamea e le gaoia, Uamea U'amea Fa'afefiloi
SABS 1123: Flanges mo Paipa, Valves, ma Fittings	Meafaitino: Uamea Kaponi, Uamea e le gaoia, Uamea U'amea Fa'afefiloi

Faiga o le Gaosiga

Puleaina o le Tulaga Lelei

Siakiina o Mea Mata, Su'esu'ega Fa'akemikolo, Su'ega Fa'amekanika, Su'esu'ega Va'aia, Siakiina o Fua, Su'ega Pi'o, Su'ega Fa'apa'u, Su'ega Pa'u, Su'ega DWT, Su'ega e Le Fa'aleagaina（UT, MT, PT, X-Ray,）, Su'ega Ma'a'a, Su'ega o le Mamafa, Su'ega o le Pu'eina o le Nofoa, Su'ega Metallography, Su'ega o le 'Ele, Su'ega Tete'e i le Afi, Su'ega o le Suāvai Masima, Su'ega o le Fa'atinoga o le Tafe, Su'ega o le Torque ma le Thrust, Su'esu'ega o le Valiina ma le Ufiufi, Iloiloga o Pepa Fa'amaumau…..

Fa'aaogaina ma le Fa'aaogāina

O flanges o vaega taua tau alamanuia e faʻaaogaina e faʻafesoʻotaʻi ai paipa, valves, masini ma isi vaega o paipa. E taua tele lo latou sao i le faʻafesoʻotaʻi, lagolagoina ma faʻamaufaʻailogaina o faiga o paipa. E avea flanges ma vaega taua i le tele o faʻaoga tau alamanuia, e aofia ai:

● Faiga Paipa
● Vali
● Meafaigaluega

● Feso'ota'iga
● Fa'amaufa'ailogaina
● Pulega o le Mamafa

Afifiina ma le Felauaiga

I le Womic Steel, matou te malamalama i le taua o le saogalemu o afifiina ma le faatuatuaina o felauaiga pe a oo i le tilivaina atu o a matou paipa lelei i lou faitotoa. O se aotelega lenei o a matou faiga o afifiina ma felauaiga mo lau faasinoga:

Afifiina:
O a matou paipa ua afifiina ma le faaeteete ina ia mautinoa e taunuu atu ia te oe i se tulaga atoatoa, ua sauni mo ou manaoga tau alamanuia po o pisinisi. O la matou faagasologa o le afifiina e aofia ai laasaga autu nei:
● Siakiina o le Tulaga Lelei: A'o le'i afifiina, e faia se siaki mae'ae'a o le tulaga lelei o flanges uma e fa'amaonia ai latou te ausia a matou tulaga fa'atonuina mo le fa'atinoga ma le lelei.
● Ufiufi Puipui: E fuafua i le ituaiga o meafaitino ma le faʻaoga, e ono maua e a matou flanges se ufiufi puipuia e puipuia ai le ele ma le faʻaleagaina i le taimi o felauaiga.
● Fa'aputuga Saogalemu: O fa'amau e fa'aputu fa'atasi ma le saogalemu, ma fa'amautinoa ai o lo'o tumau pea le mautu ma le puipuia i le faagasologa atoa o le la'uina.
● Fa'ailogaina ma Pepa Fa'amaonia: O afifi ta'itasi ua fa'ailogaina manino i fa'amatalaga taua, e aofia ai fa'amatalaga auiliili o oloa, aofa'i, ma so'o se fa'atonuga fa'apitoa mo le taulimaina. O lo'o aofia ai fo'i pepa fa'amaonia talafeagai, e pei o tusi fa'amaonia o le tausisia o tulafono.
● Afifiina Fa'apitoa: E mafai ona matou fa'afetaui talosaga fa'apitoa mo afifiina e fa'atatau i ou mana'oga tulaga ese, ma ia mautinoa o au flanges ua saunia sa'o e pei ona mana'omia.

Felauaiga:
Matou te galulue faʻatasi ma paʻaga vaʻa taʻuleleia e faʻamautinoa le faʻatuatuaina ma le vave o le tuʻuina atu i lau nofoaga atofaina. O la matou 'au faʻatau oloa e faʻaleleia auala o felauaiga e faʻaitiitia ai taimi o felauaiga ma faʻaitiitia ai le lamatiaga o le tuai. Mo felauaiga faavaomalo, matou te taulimaina pepa uma e manaʻomia mo tiute ma le tausisia o tulafono ina ia faʻafaigofie ai le faʻaleleia o tiute. Matou te ofoina atu filifiliga felauaiga fetuutuunai, e aofia ai le felauaiga vave mo manaʻoga faʻanatinati.