BB eke Irin Gate àtọwọdá DN15-DN100

Iwọn Iwọn ati Kilasi Ipa

Iwọn lati 1/2" si 4" (DN15-DN100)
Titẹ lati 150LBS si 1500LBS (PN16-PN240)

Design Standards

Apẹrẹ / iṣelọpọ bi fun awọn ajohunše
API 6D;ASME B16.34;DIN 3357;EN 13709;GB/T12237;BS5351
Oju si Ipari (Iwọn) gẹgẹ bi awọn iṣedede
ASME B16.10;EN 558-1 Gr.14 (DIN 3202-F4);DIN 3202-F5;DIN 3202-F7;BS5163
Flanged Dimension ni ibamu si awọn ajohunše
ASME B16.5;EN 1092-1;BS4504;DIN2501;
Flanged to ASME B16.5 (2"~ 24") ati ASME B16.47 Series A / B (26" ati loke) Dimole / Ipele dopin lori ìbéèrè.
Idanwo ni ibamu si awọn ajohunše
API 598;API 6D;EN 12266-1;EN 1074-1;ISO5208

Imọ Awọn ẹya ara ẹrọ

Anfani ti eke, irin ẹnu àtọwọdá
1. Kekere ito resistance.
2. Agbara ita ti a beere fun ṣiṣi ati pipade jẹ kekere.
3. Itọsọna ṣiṣan ti alabọde ko ni ihamọ.
4. Nigbati o ba ṣii ni kikun, ibi-itumọ ti o wa ni idinku ti o dinku nipasẹ iṣẹ-ṣiṣe ti o ṣiṣẹ ju idaduro idaduro.
5. Apẹrẹ ara jẹ rọrun diẹ, ati ilana simẹnti dara julọ.

Alailanfani ti eke, irin ẹnu-bode àtọwọdá

1. Mejeji awọn iwọn ita ati ṣiṣi giga jẹ iwọn nla.A nilo aaye nla fun fifi sori ẹrọ.
2. Lakoko ilana šiši ati ipari, ijakadi ibatan wa laarin awọn ibi-itumọ, eyiti o rọrun lati fa awọn ikọlu.
3. Awọn falifu ẹnu-ọna irin ti a dapọ ni gbogbogbo ni awọn oju-iwe lilẹ meji, eyiti o ṣafikun awọn iṣoro diẹ si sisẹ, lilọ ati itọju.

Awọn ohun elo ikole

Erogba Irin
A105, C22.8/ P250GH (1.0460/1.0432)
Irin Erogba Iwọn otutu kekere (LTCS):
ASTM A350 LF2, TSTE355 / P355QH1 (1.0571/1.0566)
Alloy Irin:
ASTM A350 LF1/LF3/LF5/LF6/LF9/LF787
Irin Iwọn otutu giga (Chrome Moly)/ Irin Alloy:
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)
Irin Alagbara Austenitic/Irin Aloy:
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 Irin Alagbara:
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)
Awọn ohun elo miiran
Alloy 20 ASTM B462 / UNS N08020
Monel 400 / UNS N04400 ASTM B564-N04400 / A494 M35-1 NiCu30Fe (2.4360)
Nickel 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)