Kamupani Gaosi mo Saina ASTM A193 B7 L7 Super Duplex uamea uamea B8 B8m 304 316 Uamea 5.8 6.8 8.8 Vasega DIN976 DIN975 Fa'ai'u Fa'alua Fa'amau Fa'amau Fa'amau mo Paipa.
Fa'amatalaga Puupuu:
E muamua le tulaga maualuga; tautua e fa'amuamua; faalapotopotoga o le galulue faatasi” o la tatou filosofia pisinisi laiti lea e masani ona matauina ma tuliloaina e la tatou kamupani mo Kamupani Gaosi mo Saina ASTM A193 B7 L7 Super Duplex uamea uʻamea B8 B8m 304 316 uamea 5.8 6.8 8.8 Vasega DIN976 DIN975 Fa'ai'u Fa'alua Fa'amau Fa'amau Fa'amau mo Paipa. , A e fiafia i soʻo se mea o matou mea pe e te manaʻo e alu i luga o se faʻapitoa maua, fa'amolemole maua fua e talanoa mai ia i matou. Tulaga maualuga...
Fa'amatalaga Oloa
Faailoga o oloa
E muamua le tulaga maualuga; tautua e fa'amuamua; faʻalapotopotoga o le galulue faʻatasi" o la tatou filosofia pisinisi laiti lea e masani ona matauina ma tuliloaina e la tatou kamupani mo Kamupani Gaosi mo Saina ASTM A193 B7 L7 Super Duplex Stainless Steel B8 B8m 304 316 Uamea 5.8 6.8 8.8 Vasega DIN976 DIN975U'u Fa'alua Fa'amauStud Bolt mo Pipe Fitting, Afai e te fiafia i soʻo se mea o matou mea pe manaʻo e alu i luga o se mea faʻapitoa, faʻamolemole faʻafesoʻotaʻi saoloto e talanoa mai ia i matou.
E muamua le tulaga maualuga; tautua e fa'amuamua; faalapotopotoga o le galulue faatasi” o la tatou filosofia pisinisi laiti lea e masani ona matauina ma tuliloaina e lo tatou kamupani moSaina Stud Bolt, U'u Fa'alua Fa'amau, E fa'ata'ita'i umi ma fa'alauiloa lelei i le lalolagi atoa. I lalo o le leai o se tulaga e mou atu galuega tetele i se taimi vave, e tatau mo oe o se tulaga lelei sili ona lelei. Taʻitaʻia e le faʻavae o le "Prudence, Efficiency, Union and Innovation. o lo'o faia e le kamupani se taumafaiga tele e fa'alautele ana fefa'ataua'iga fa'ava-o-malo, si'itia tupe mama a le kamupani ma fa'ateleina lona fua fa'atau atu. Matou te mautinoa o le a matou maua se faʻamoemoega olaola ma faʻasalalau atu i le lalolagi atoa i tausaga a sau.
ASTM A193/A193M B16 U'a Fa'a Filo'a Uma Fa'a Filo
API Flange Valve Wellhead U'u Fa'a Filo uma
Fa'amau u'amea u'amea mo va'a mamafa, valve, flanges, ma mea fa'apipi'i mo le vevela maualuga po'o le maualuga o le auaunaga, po'o isi fa'amoemoega fa'apitoa.
Tulaga masani: IFI-136, DIN975
Inisi Tele: 1/4”-4” ma eseese umi
Metric Size: M6-M100 ma eseese umi
Isi Vasega Avanoa:
ASTM A193/A193M B7, B7M, B16 B8 Vasega 1 & 2, B8M Vasega 1 & 2,
ASTM A320/A320M L7, L7M, L43, B8 Vasega 1 & 2, B8M Vasega 1 & 2, ma isi.
Fa'auma: Fa'ameamea, Black Oxide, Zinc Plated, Zinc Nickel Plated, Cadmium Plated, PTFE ma isi.
afifiina: Bulk e uiga i 25 kilokalama pusa taitasi, 36 cartons taitasi pallet
Tulaga lelei: Tulaga Maualuga Maualuga ma Pulea Tulaga Lelei, Tau Faʻatauvaʻa, Faʻafeiloaʻi taimi; Lagolago Fa'atekinisi, Tuuina atu Su'ega Lipoti
Fa'amolemole lagona le saoloto e fa'afeso'ota'i i matou mo nisi fa'amatalaga.
ASTM A193
Aotelega
Muamua faʻamaonia i le 1936, o lenei faʻamatalaga o loʻo faʻaaogaina tele i suauʻu ma vailaʻau faufale talosaga. Ole fa'ata'ita'iga a le ASTM e aofia ai mea fa'apipi'i u'amea ma mea fa'apipi'i u'amea mo le auaunaga vevela maualuga. O lenei fa'amatalaga e aofia ai fa'amau fa'amoemoe e fa'aoga i va'a mamafa, valve, flanges, ma mea fa'apipi'i. E ui lava, o nei mea e masani ona maua i totonu ole atunu'u (UNC) filo filo, pe a fa'aoga i fa'aoga masani, o filo e fa'amaoti 8 filo ile inisi (tpi) mo le lautele i luga a'e o le tasi inisi.
O lo'o i lalo se aotelega autu o nai togi masani. ASTM A193 e aofia ai le tele o isi faʻamatalaga faʻapitoa e le o aofia i lenei faʻamatalaga e aofia ai le B5, B6, ma le B16.
togi
| B7 | Uamea uamea, AISI 4140/4142 tineia ma ita |
| B8 | Vasega 1 u'amea u'amea, AISI 304, carbide fofo togafitia. |
| B8M | Vasega 1 u'amea u'amea, AISI 316, carbide fofo togafitia. |
| B8 | Vasega 2 u'amea uamea, AISI 304, carbide solution ua togafitia, fa'ama'a'a |
| B8M | Vasega 2 u'amea uamea, AISI 316, carbide solution ua togafitia, fa'ama'a'a |
Meatotino Fa'ainisinia
| Vasega | Tele | Tensile ksi, min | Tuuina atu, ksi, min | Elong, %, min | RA % min |
| B7 | E oo atu ile 2-1/2 | 125 | 105 | 16 | 50 |
| 2-5/8 – 4 | 115 | 95 | 16 | 50 | |
| 4-1/8 – 7 | 100 | 75 | 18 | 50 | |
| B8 Vasega 1 | O mea uma | 75 | 30 | 30 | 50 |
| B8M Vasega 1 | O mea uma | 75 | 30 | 30 | 50 |
| B8 Vasega 2 | E oʻo atu ile 3/4 | 125 | 100 | 12 | 35 |
| 7/8 – 1 | 115 | 80 | 15 | 35 | |
| 1-1/8 – 1-1/4 | 105 | 65 | 20 | 35 | |
| 1-3/8 – 1-1/2 | 100 | 50 | 28 | 45 | |
| B8M Vasega 2 | E oʻo atu ile 3/4 | 110 | 95 | 15 | 45 |
| 7/8 – 1 | 100 | 80 | 20 | 45 | |
| 1-1/8 – 1-1/4 | 95 | 65 | 25 | 45 | |
| 1-3/8 – 1-1/2 | 90 | 50 | 30 | 45 |
Fautuaina Nati ma Fufulu
| Vasega Fa'amau | Nati | Fufulu |
| B7 | A194 Vasega 2H | F436 |
| B8 Vasega 1 | A194 Vasega 8 | SS304 |
| B8M Vasega 1 | A194 Vasega 8M | SS316 |
| B8 Vasega 2 | A194 Vasega 8 | SS304 |
| B8M Vasega 2 | A194 Vasega 8M | SS316 |
Fa'amama nati fa'ama'a e maua e fai ma mana'oga fa'aopoopo
Su'ega Su'ega
Faleaoga
Faleteuoloa
E muamua le tulaga maualuga; tautua e fa'amuamua; faalapotopotoga o le galulue faatasi” o la tatou filosofia pisinisi laiti lea e masani ona matauina ma tuliloaina e la tatou kamupani mo Kamupani Gaosi mo Saina ASTM A193 B7 L7 Super Duplex uamea uʻamea B8 B8m 304 316 uamea 5.8 6.8 8.8 Vasega DIN976 DIN975 Fa'ai'u Fa'alua Fa'amau Fa'amau Fa'amau mo Paipa. , A e fiafia i soʻo se mea o matou mea pe e te manaʻo e alu i luga o se faʻapitoa maua, fa'amolemole maua fua e talanoa mai ia i matou.
Kamupani Gaosi Mea moSaina Stud Bolt, Double End Bolt, E fa'ata'ita'i umi ma fa'alauiloa lelei i le lalolagi atoa. I lalo o le leai o se tulaga e mou atu galuega tetele i se taimi vave, e tatau mo oe o se tulaga lelei sili ona lelei. Taʻitaʻia e le faʻavae o le "Prudence, Efficiency, Union and Innovation. o lo'o faia e le kamupani se taumafaiga tele e fa'alautele ana fefa'ataua'iga fa'ava-o-malo, si'itia tupe mama a le kamupani ma fa'ateleina lona fua fa'atau atu. Matou te mautinoa o le a matou maua se faʻamoemoega olaola ma faʻasalalau atu i le lalolagi atoa i tausaga a sau.
