ASTM B366 Taub Hau Vuam Fittings Asme B16.9 Reducer Reducer
304 \ / 304L Stainless Hlau muaj cov khoom txias thiab siv tau ntau yam kev ua haujlwm me me thiab siv tau cov kab hlau, cov xaim, cov hlau, cov hlau thiab xov hlau. Qhov kub ua si kub ntau yog 900-1180 æ æ. Txias ua haujlwm yog qhov yooj yim thiab tsis yog qhov tshwj xeeb nyuaj, vim tias ob tus hlau yooj yim dhau los ua kom txias heev, annealing dhau lawm, kev ua haujlwm nruab nrab.
A789 undist s31803 thiab unsamless tubing
ASTM A234 Txheem Hlau Yeeb Nkab tau siv dav siv hauv cov raj hluav taws xob, nws suav nrog cov khoom siv roj carbon thiab cov roj hlau alloy. A234 cov yeeb nkab fittings yog ua los ntawm carbon lossis alloy steel yeeb nkab, daim hlau, profiles, rau ib qho kev coj ua (hloov cov dej haus dej (hloov cov roj av) hauv cov raj xa dej. Feem ntau cov A234 cov yeeb nkab fittings suav nrog steel Luj tshib (45 lossis lwm yam khoov, lub tshuab hluav taws xob, cov kab ke, cov roj av, cov roj av feem ntau peb yuav tsum tau hloov pauv cov kev xa rov qab; Kho cov kua (roj thiab roj, dej, slurry) txaus tus nqi; Qhib lossis kaw lub raj dej, thiab lwm yam Yog li kom ua tiav cov haujlwm no, cov yeeb nkab txheem yeeb nkab cov fittings yuav raug siv.
ASTM A234 yog cov qauv tshwj xeeb rau cov yeeb nkab hlau fittings suav cov pa roj carbon thiab alloy steel khoom rau kev pab kub thiab kub. Nws npog cov hlau fittings ntawm seamless thiab welded hom. Steel yeeb nkab fittings yog thov kom siab rau cov raj xa hluav taws xob thiab hauv siab txog cov fab. Cov ASTM B16.9 Cov Khoom Siv Hluav Taws Xob muaj cov khoom tua uas muaj cov hlau, cov kab hlau, cov hlau, seamless lossis fusion welded) yeeb nkab cov khoom lag luam, nrog muab tub hlau ntxiv. ASTM A234 suav nrog cov hlau hlau thiab cov hlau sib txuas hlau ntawm kev tsim kho ntawm Astm B16.9, MSS-SP-83, MSS-SP-95, thiab MSS-SP-97. Lwm yam raws li peb paub, ASTM A234 cov yeeb nkab yeeb nkab fittings raug siv hauv kev ntsuas siab thiab hauv cov kev pab cuam ntawm nruab nrab thiab nce qhov kub. TusNtaus "yeeb nkab seamlessIb qho kev siv tshuaj tsis huv stainless hlau, tshuaj lom neeg muaj pes tsawg leeg ntawm stainless hlau 304 flanges muab nws kom zoo dua cov roj carbon steel. Txawm hais tias lawv raug nqi ntau dua yav dhau los alloys, kev ua haujlwm uas lawv muab siv daim ntawv thov mus rau qib tom ntej.
| E-mail: | Sulphur [s] | |
| Chromium [CR] | Lub raj seamless | |
| (Askiv) | ≤0.30 | ≤0.35 |
| Ntau Cov Ntaub Ntawv | 0.29-1.06 | 0.29-1.06 |
| www.oepip.com | ≤0.050 | ≤0.050 |
| Ntaub ntawv | ≤0.058 | ≤0.058 |
| htspipe.com | ≥0.10 | ≥0.10 |
| www.hpipe.es | ≤0.40 | ≤0.40 |
| Haitian croole | ≤0.15 | ≤0.15 |
| Welded Yeeb Nkab | ≤0.40 | ≤0.40 |
| Welded Tube | ≤0.40 | ≤0.40 |
| Alloy Steel | ≤0.08 | ≤0.08 |
Rau siab tshaj plaws lub zog alloy 617 (ernicrcomo-1) liab qab xaim lossis 117 (enicrcomo-1) npog electrodes tau pom zoo.
