Kamupani Gaosi Mea mo La'ei Mama Fa'atau - Fa'amama Fa'atauga - DHDZ
Kamupani Gaosi Mea mo La'ei Mama Mama - Fa'amama Fa'atau - DHDZ Fa'amatalaga:
Tatala Die Forgings Manufacturer I Saina
MAMA LELEI FA'A'I FA'A'I
O vaega fa'aoga o fa'amama mama e:
Diesel afi mama forgings: o se ituaiga o tiso forgings, diesel afi afi afi o se ituaiga o masini eletise, e masani ona faʻaaogaina o se afi. Avea afi tiso lapopoa e fai ma faʻataʻitaʻiga, o faʻaoga faʻaoga o le ulu ogalaau, tusi talaaga autu, crankshaft end flange output shaft, connecting rod, piston rod, piston head, crosshead pine, crankshaft transmission gear, ring gear, intermediate gear ma le pamu vali. E sili atu i le sefulu ituaiga o tino.
Fa'amama mama o le gataifale: Ua vaevaeina fa'agata o le gataifale i ni vaega se tolu, fa'autu autu, fa'a'au ma foeuli. O le vaega autu forgings e tutusa ma le diesel forgings. O le fa'a'au fa'ato'aga e iai le fa'a'au'au fa'ato'aga, o le 'au vaeluaga, ma fa'apena. O fa'amauga mo faiga foeuli e aofia ai fa'asoa foeuli, fa'asoa foeuli, ma pine foeuli.
Fa'amama mama o auupega: O fa'ailoga o lo'o nofoia se tulaga taua tele i le fa'alapotopotoga o auupega. I le mamafa, 60% o tane ua fa'atau. Pa'u fana, muzzle retractor ma taumuli i fana, rifled paelo ma tafatolu bayonet i auupega tau, pomu vai loloto launcher ma nofoa tumau mo roketi ma submarine, uamea uamea valve tino mo faaniukilia submarine cooler maualuga, atigi fana, ma isi, e. oloa fa'atau. I le faaopoopo atu i uʻamea uʻamea, o auupega e faia foi mai isi mea.
Fa'amama mama Petrochemical: Fa'amau e iai le tele o fa'aoga i masini petrochemical. E pei o manholes ma flanges o tane teuina spherical, pepa paipa eseese e manaomia mo fesuiaiga vevela, forging cylinders (pressure vessels) mo butt welding flange catalytic cracking reactors, paelo vaega mo hydrogenation reactors, fertilizers O le ufiufi pito i luga, pito i lalo, ma le ulu e manaʻomia mo o meafaigaluega e fa'atau.
La'u mama mama: E tusa ai ma le mamafa o meafaigaluega, o le fua faatatau o faʻamalosi i masini eli e 12-24%. Meafaigaluega eli e aofia ai: masini eli, masini si'i, mea e olopalaina, mea e olo ai, masini fufulu, ma masini sintering.
Fa'aola mama faaniukilia: Ua vaevaeina le malosi faaniukilia i ni ituaiga se lua: vai fa'aoso fa'amalosi ma vai fa'apuna. E mafai ona vaevaeina i ni vaega tetele se lua: atigi mamafa ma vaega i totonu. O le atigi faʻamalosi e aofia ai: o se faʻauʻu faʻagogo, o se vaega faʻaumu, o se fagogo, o se faʻagogo pito i luga, o se paʻu pito i lalo, se vaega o le suiga o le paʻu, o se faʻamau, ma mea faapena. O vaega i totonu o le faaputuga o loʻo faʻaogaina i lalo o tulaga ogaoga e pei o le maualuga o le vevela, maualuga le mamafa, malosi o le neutron irradiation, boric acid vai corrosion, sasaina ma le vibration hydraulic, o lea e faʻaaogaina ai le 18-8 austenitic stainless steel.
Fa'amama mama mama: E fa fa'amaufa'ailoga autu i masini e gaosia ai le eletise, e ta'ua o le rotor ma le fa'atumauina mama o le afi afi afi, ma le impeller ma le ausa turbine rotor i totonu o le afi afi.
Fa'amama mama vai: Fa'ailoga taua i masini eletise e aofia ai turbine shafts, hydro-generator shafts, ipu fa'ata, ulu tu'i, ma isi.
Mea masani fa'aoga: 1045 | 4130 | 4140 | 4340 | 5120 | 8620 | 42CrMo4 | 1.7225 | 34CrAlNi7 | S355J2 | 30NiCrMo12 |22NiCrMoV |EN 1.4201
mama fao
Mama fa'a tele e o'o i le OD 5000mm x ID 4500x Thk 300mm vaega. Fa'apalepale mama mama e masani lava -0/+3mm e o'o atu i le +10mm fa'alagolago ile tele.
O Metals uma o loʻo i ai le malosi faʻamalosi e gaosia ai mama mai ituaiga faʻapipiʻi nei:
● u'amea uamea
●Carbon uamea
● u'amea uamea
AGA FA'AMA'I FA'AI
Mea
MAX DIAMETER
MAX MAFA
Carbon, Uamea Alloy
5000mm
15000 kilokalama
Apa siliva
5000mm
10000 kilokalama
Shanxi DongHuang Wind Power Flange Manufacturing Co., LTD. , i le avea ai o se kamupani gaosi fa'ailoga fa'amaonia fa'amaonia ISO, fa'amautinoa e tutusa lelei le lelei o fa'amea ma/po'o fa'amau ma e leai ni fa'aletonu e fa'aleagaina ai mea tau masini po'o le fa'aogaina o mea.
Tulaga:
Uamea Vasega 1.4201
Su'ega vaila'au% o sila 1.4201
C | Si | Mn | P | S | Cr |
Min. 0.15 | – | – | - | - | 12.0 |
Max. - | 1 | 1 | 0.040 | 0.03 | 14.0 |
Vasega | UNS Nu | Tuai Peretania BS | Euronorm En | Suetena Leai se Igoa | Iapani SS JIS | Saina GB/T 1220 |
420 | S42000 | 420S37 | 56C 1.4021 X20Cr13 | 2303 | SUS 420J1 | 2Cr13 |
O le sila u'amea 1.4021(fa'aigoa ASTM 420 ma SS2303) o se maualuga tensile malosi martensitic uʻamea uʻamea ma meatotino corrosion lelei. O le uamea e mafai ona masini ma fetaui lelei mo le gaosiga o faʻamatalaga ma le tetee lelei i faʻataʻitaʻiga ausa vai vai, vai fou, vaifofo alkaline ma isi vailaʻau faʻafefe. E le tatau ona fa'aogaina i le gataifale po'o le si'osi'omaga chloride. O le uamea o le maneta ma i le tulaga tineia ma ita.
Talosaga
O nisi vaega fa'aoga masani mo EN 1.4021
Vaega o pamu- ma Vale, Fa'a'a'ai, Mea fa'a'a'ai, Piston rods, mea fa'apipi'i, fa'aoso, fa'amau, nati EN 1.4021 mama fa'ameamea, fa'amea uamea fa'alava mo mama mama.
Tele: φ840 xφ690x H405mm
Fa'ata'ita'iga Fa'amalosi (Galue Vevela), Fa'ata'ita'iga Fa'amama
Fa'asusu | 800-900 ℃ |
Fa'aitaina | 600-750 ℃ |
Tinei | 920-980 ℃ |
Rm - Malosi fa'amalosi (MPa) (A) | 727 |
Rp0.2 0.2% malosi fa'amaonia (MPa) (A) | 526 |
A - Min. fa'aumiumi ile gau (%) (A) | 26 |
Z - Faʻaitiʻitia i luga o le vaeluaga o le gau (%) (A) | 26 |
Malosi ole Brinell (HBW): (+A) | 200 |
FAAMATALAGA FAAOPOOPO
TALOSAGA IA NEI ASO
PE VALI: 86-21-52859349
Ata fa'amatalaga o oloa:
Taiala Fa'atatau Oloa:
Ae mo tau fa'atauvaga, matou te talitonu o le a e su'e mamao ma lautele mo so'o se mea e mafai ona manumalo ia i matou. E mafai ona matou taʻu atu ma le mautinoa atoatoa e faapea mo ia tulaga lelei i ia tau o loʻo matou pito sili ona maualalo mo Kamupani Gaosi Mea mo Faʻaofuina Mama Faʻatau - Faʻatauga Faʻatau - DHDZ , Le oloa o le a tuʻuina atu i le lalolagi atoa, e pei o: Angola, Melepone, Filipaina, Matou te taulaʻi atu i le tuʻuina atu o auaunaga mo a matou tagata faʻatau e avea o se elemene autu i le faʻamalosia o matou vaʻaiga umi. O lo matou maua pea o oloa maualuluga fa'atasi ma la matou auaunaga lelei muamua a'o le'i fa'atau atu ma le mae'a ona fa'atau atu e fa'amautinoa ai le malosi o le fa'atauva i se maketi fa'alalolagi. Matou te naunau e galulue faʻatasi ma uo pisinisi mai le fale ma fafo ma fatuina se lumanaʻi lelei faʻatasi.
Tele lautele, tulaga lelei, tau talafeagai ma auaunaga lelei, meafaigaluega sili atu, taleni sili ma faʻaauauina faʻamalosia malosiaga faatekinolosi,se paaga pisinisi manaia. Saunia e Arthur mai Angola - 2018.02.04 14:13