BB Forged Steel Puka Valve DN15-DN100
Nui a me ka papa kaomi
Nui mai 1/2” a i 4” (DN15-DN100)
Pumi mai 150LBS a i 1500LBS (PN16-PN240)
Nā Kūlana Hoʻolālā
Hoʻolālā / Hana e like me nā kūlana
API 6D;ASME B16.34;DIN 3357;EN 13709;GB/T12237;BS5351
ʻO ka lōʻihi o ke alo i ke alo (Dimension) e like me nā kūlana
ASME B16.10;EN 558-1 Gr.14 (DIN 3202-F4);DIN 3202-F5;DIN 3202-F7;BS5163
ʻO ka Flanged Dimension e like me nā kūlana
ASME B16.5;EN 1092-1;BS4504;DIN2501;
Hoʻopili ʻia iā ASME B16.5 (2” ~ 24”) a me ASME B16.47 Series A / B (26” a ma luna aʻe) Hoʻopau ʻo Clamp / Hub ma ke noi.
ʻO ka ho'āʻoʻana e like me nā kūlana
API 598;API 6D;EN 12266-1;EN 1074-1;ISO5208
Nā hiʻohiʻona ʻenehana
ʻO nā pōmaikaʻi o ka pahu puka kila forged
1. Li'ili'i wai kū'ē.
2. ʻO ka ikaika o waho e pono ai no ka weheʻana a me ka paniʻana heʻuʻuku.
3. ʻAʻole i kaupalena ʻia ka ʻaoʻao kahe o ke kikowaena.
4. I ka wā e wehe piha ai, ua emi iki ka ʻili o ka sealing e ka mea hana ma mua o ka valve stop.
5. He maʻalahi ke kino, a ʻoi aku ka maikaʻi o ka hoʻolei ʻana.
ʻO nā hemahema o ka pahu puka kila forged
1. ʻO nā ana o waho a me ke kiʻekiʻe o ka wehe ʻana he ʻano nui.Pono ka wahi nui no ka hoʻokomo ʻana.
2. I ka wā o ka wehe ʻana a me ka pani ʻana, aia ka friction pili ma waena o nā ʻaoʻao hoʻopaʻa, kahi maʻalahi e hana i nā ʻōpala.
3. Loaʻa i nā kiwi puka kila i hoʻopaʻa ʻia i ʻelua mau wahi hoʻopaʻa paʻa, e hoʻohui i kekahi mau pilikia i ka hana, wili a me ka mālama ʻana.
Nā mea hana kūkulu
Ke kila kalapona
A105, C22.8/ P250GH (1.0460/1.0432)
Haʻahaʻa Mahana Carbon Steel (LTCS):
ASTM A350 LF2, TStE355 / P355QH1 (1.0571/1.0566)
hao hao:
ASTM A350 LF1/LF3/LF5/LF6/LF9/LF787
Ke kila mahanahana kiʻekiʻe (Chrome Moly)/Aiʻa kila:
ASTM A182 F1, 15Mo3 16Mo3 (1.5415)
ASTM A182 F11, 13 CrMo 4 4/ 13CrMo4-5 (1.7335)
ASTM A182 F22, 10CrMo 9 10 / 11CrMo9-10 (1.7383/1.7380)
ASTM A182 F91, X10CrMoVNb9-1 (1.4903)
Austenitic Stainless Steel/Alloy Steel:
ASTM A182 F304 X5CrNi1810/ X5CrNi18-10 (1.4301)
ASTM A182 F304L X2 CrNi 19 11 (1.4306)
ASTM A182 F316 X5CrNiMo 17 12 2 / X5CrNiMo17-12-2 (1.4401)
ASTM A182 F316L X2 CrNiMo 17 13 2 / X2CrNiMo17-12-2 (1.4404)
ASTM A182 F316 Ti X6 CrNiMoTi 17 12 2 / X6CrNiMoTi17-12-2 (1.4571)
ASTM A182 F321 X6 CrNiTi 18 10 /X6CrNiTi18-10 (1.4541)
ASTM A182 F347 X6CrNiNb1810/ X6CrNiTi18-10C (1.4550)
ASTM A182 F44 (6MO) (1.4547)
ASTM A182 F20*(ALLOY 20#)
Ferritic-Austenitic / Duplex / Super Duplex Stainless Steel:
ASTM A182 F51, X2 CrNiMoN 22 5 3 / X2CrNiMoN22-5-3 (1.4462)
ASTM A182 F52, (1.4460)
ASTM A182 F53, X2CrNiMoCuN 25.6.3 (1.4410)
ASTM A182 F55, X2CrNiMoCuWN 25.7.4 (1.4501)
ASTM A182 F60, (1.4462)
Nā mea ʻē aʻe
Alloy 20 ASTM B462 / UNS N08020
Monel 400 / UNS N04400 ASTM B564-N04400 / A494 M35-1 NiCu30Fe (2.4360)
Nikela Alloy 904L / UNS N08904 X1NiCrMoCu25.20.5 (1.4539)
Inconel 625 /UNS N06625 /ASTM B564-N06625 /ASTM A494-CW6MC
NiCr22Mo9Nb (2.4856)
Inconel 825 /UNS N08825 /ASTM B564-N08825 /A494 CU5MCuC (2.4858)
NiCr21Mo (2.4858)