BS 4504 welding wuyansa Flange
PN6, PN10, PN16, PN25, PN40
Standarda'idar Biritaniya BS 4504: Sashe na 3.1: 1989 - Flanges na madauwari don bututu, bawul da kayan aiki (PN Designed), Ƙayyadaddun Ƙarfe na Ƙarfe.Wannan yana rufe flanges a cikin jeri na matsa lamba PN 2.5 zuwa PN 40 da na ƙididdiga masu girma dabam har zuwa DN 4000 (duba tebur a ƙasa).BS 4504 ya yarda sosai da ISO 7005-1: 1992 (E) Kashi na 1: Flanges Karfe.
BS 4504: 1969 har yanzu ana amfani da ita.Wannan tsofaffin ma'auni yana ba da izinin kera daga mashaya, yayin da sabon ma'aunin ya fayyace cewa za a yi amfani da ƙirƙira ko faranti, wanda zai iya zama tsada sosai.Akwai ƙananan bambance-bambance a cikin girma tsakanin nau'ikan biyu.Tables masu zuwa sun dogara ne akan sigar baya.
Girman Flange & Kimanin Talakawa
Ƙarfin samarwa & Cikakkun Sayi.
1. Samar da Flange Dimension DN15 – DN2000 (1/2″ – 80″), Flange Forged.
2. Kayan Karfe Karfe: ASTM A105, S235JR, C22.8, RST37.2, ST37, P245GH, P250GH, ASTM A181, Q235
3. Kayan Bakin Karfe: ASTM A182 F304, F304L, F316, F316L, F321 da dai sauransu.
4. Flanges Anti Tsatsa: Anti Tsatsa mai, Black Paint, Yellow Paint shafa, Hot tsoma galvanized, Cold galvanized da dai sauransu.
5. Fitowar wata-wata: ton 3000 a kowane wata.
6. Sharuɗɗan Bayarwa: CIF, CFR, FOB, EXW.
7. Sharuɗɗan Biyan kuɗi: Canja wurin Waya (T / T), L / C da ba a iya canzawa ba a gani da sauransu.
8. Mafi ƙarancin oda: 1Ton ko 100Pcs.
9. Garanti mai inganci: EN10204 3.1 Takaddun Takaddun shaida, Takaddun Takaddun Mill, Binciken Na Uku, Sabis na Sauyawa Kyauta.
10. Nemo Ƙarin Bukatu A Kasuwar Flanges.