Weld neck flange hpe flange ring kaw nna pipe bunghku de loi loi hte galai shai wa ai tapered hub hte laklai ai, dai gaw fitting hpe n-gun shaja ya nna, matut mahkai ai lam a npawt kaw nna tsan ai de stress hpe garan jaw ya ai design feature langai mi re. Anhte gaw ndai flange ni hpe ASTM A105 hte A350 LF2 zawn re ai arung arai ni hpe lang nna die-forging process hku nna sha galaw shapraw ai, dai gaw n-gun grau ja ai n-gun hpe lu la na matu n-gang n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun hpe n-gun n-gun n-gun (hub) kata de matut manoi lwi shang wa hkra galaw ai. Pipe hte matut mahkai ai lam hpe full-hkum tsup ai butt weld hku nna lu la ai, ahkyak ai gaw, anhte gaw mating pipe a masat da ai aten ladaw hte hkrak hkrak hkra, kata na hka htung hpe machine galaw ai.
Laika shawk shawn ai shara ni
Shi a grau kaja ai npawt nhpang n-gun atsam a majaw, weld neck flange gaw, n-gun kaba ai, sub-zero temperature, shing nrai, grai katsi ai galai shai ai lam ni hta bungli galaw ai piping system ni a matu, masat da ai masat da ai lam rai nga ai. Ndai daw ni gaw sau hte wan sau hpaga lam hta, hka lim ai lam hpe pat shingdang na matu ahkyak dik htum rai nga ai, n-gun kaba ai-hpyen dat htu ai pipeline ni hte hka lim ai lam galaw ai shara ni a matu ahkyak nga ai. Dai hta n-ga, n-gun dat shapraw ai steam loop ni hte panglai hkin-gau ntsa na platform ni hta mung grai lang ma ai, hpa majaw nga yang, tapered hub gaw line jat wa ai hte grai sawng ai n-gun atsam ni a majaw law law lang byin pru wa ai jak rung "dishing" (sh) deformation hpe grai kaja hkra ninghkap lu ai majaw re.
Laksan masat masa ni hte madang ni
1092-1 hta lawm ai, ASME B16.5, ASME B16.47 Series A/B, hte EN 1092-1 ni lawm ai, mungkan ting na shadawn shadang hte arung arai madang ni hpe hkan sa let, weld n-gup magap shagu hpe galaw shapraw ai hpe anhte sadi jaw ga ai. Anhte a bungli ni gaw, EU Pressure Equipment Directive (PED) zawn re ai, laksan myit hkrum ai lam ni hte rau, ISO9001 hte grup yin hpe makawp maga ai lam a matu ISO9001 hte masat da ai.
Anhte a Htingnu
Yanshan Ginwang Rawt Jat Ginra hta nga ai anhte a rung gaw, hkam sharang ai lam ni hpe hkrak hkrak galaw na matu, weld neck flange shagu a gasket myiman hte bevel jahtum hpe hkrak hkrak galaw na matu, hkrak tup ai CNC lathes ni hpe jai lang ai. Anhte gaw, n-gun n rawng ai field welding hte hka lwi ai lam hpe n-gun n rawng ai hku galaw lu na matu, na a pipe schedule (SCH20 kaw nna SCH XXS du hkra) hte maren, flange bore hpe hkrak hkrak hkan sa na matu ahkyak shatai ga ai. Anhte a wholesale atsam ni gaw, n-gun kaba ai -diameter flanges (2500# class du hkra) a matu n-gun ja ai n-gun ja ai n-gun hpe hparan na matu galaw da ai rai nna, anhte gaw, n-gun ja ai quality hpe hkang ai lam ni hpe galaw ai, hub daw hta ultrasonic chyam dinglik ai lam ni lawm ai, n-gun ja ai n-gun n-gun n-nga ai hpe kam mai ai.
Galoi mung san ai ga san ni (FAQ)
San: Weld Neck flange a matu pipe schedule hpe hpa majaw tsun dan ra ai kun?
A: Kaga flange amyu ni hte n bung ai sha, Weld Neck flange a bore gaw na a pipe kata na diameter hte maren rai ra ai (ga shadawn, Schedule 40 (sh) 80). Shanhte n htap htuk yang, weld joint kaw "step" byin shangun nna, n-gun n rawng ai lam byin shangun ai, hka lim ai lam hpe grau law hkra galaw ya ai, pipeline gwi ni lai wa na hpe pat shingdang ya lu ai.
San: Weld Neck flange gaw Slip-On flange hte gara hku shai ai kun?
A: Weld Neck flange hpe pipe hte butt-weld galaw da nna, n-gun hpe htawt sit na matu hub langai mi hpe bang da ai majaw, ahkyak ai, n-gun kaba -ni lang na matu htuk manu ai. Slip-On flange gaw fillet-welded rai nna, n-gun ja ai hub n lawm ai majaw, n-gun n law ai hte n-gun n law ai magam bungli ni a matu sha htuk manu ai.
Q: Weld jahtum a matu custom beveling galaw ya lu na kun?
A: Rai sai. Standard bevel gaw 37.5℃rai nna, anhte gaw nang ra sharawng ai angle (30℃zawn re ai) shing nrai, n-gun rawng ai bevel (J-bevels) ni hpe nang ra sharawng ai Welding Ladat (WPS) hte maren galaw lu ai.
Hot Tags: weld n-gup flange, Miwa weld n-gup flange galaw shapraw ai ni, jaw ya ai ni, jak rung
