4100mm Heavy and Wide Plate
4100mm plate
heavy plate 200mm

4100mm Heavy leh Wide Plate a ni

Product: 4100mm rit & zau steel plate a ni
Size: a zau zawng 4100 mm aia tlem emaw a tlukpui emaw, a thuk zawng 6–200 mm, custom sei zawng
Hman dan: energy, tuipui kama module, pressure vessel, structure rit tak tak te
Line: tihlum leh → descaling → 4-high rolling → MULPIC → 9-roll leveling → air cooling
Features: extra-wide (weld tlem zawk), flatness sang, dimension dik tak
Supplier: Octal Pipe (export documents, 3rd-party inspection neih theih a ni)

Inquiry thawn rawh .

Product Thuhmahruai .

Tunlai energy leh offshore project-ah hian longitudinal weld seam tihtlem nan te, module siam chak zawk nan te, mechanical performance hriat lawk theih tur a nih theih nan extra-wide, high-flatness plates a ngai nasa hle. Octal Pipe-in 4100mm a rit leh zau plate offering hi chutiang tur chiah chuan siam a ni: plate supply turin4100mm a zau a nileh200mm thlenga thuk a niatanga inpe, stepwise-connected production line equipped withMULPIC chuan a ti chak hleleh9-roll hot leveling a ni.
He page hian product chu a hmasa berin-kan thil pek theih tak tak-a rawn tarlang a, chutah chuan a hnung lama production line awm chu a sawifiah a, chuvangin buyers leh engineer te chuan performance feature zawng zawng chu process thlengin an trace leh thei a ni.

heavy steel plate up to 200mm thickness high-strength close-up 4100mm wide heavy steel plate product stacking display

Product Portfolio (Eng nge Octal Pipe Supplies) tih hi a ni.

Octal Pipe-a 4100mm plate-te hi mawhphurhna sang tak-na hman tur atana dah a ni a: energy installation, tuipui kama structure, tank lian leh pressure/process hmanrua te. Plate te hi international specification lian ber ber (ASTM, EN, GB) ah leh project technical appendices ah te thawn theih a ni.

Dimensional lama theihna

Thil	Thiltihtheihna / Notes
Plate zau zawng ber	4100 mm a ni
Thickness range a ni	6 mm – 200 mm (grade & process a innghat) a ni.
Dung	Fixed emaw extra-plate sei emaw order angin
Edges te pawh a awm	Mill-cut emaw flame-cut emaw
Pawnlang	-roll a nih angin; blasting + primer a awm bawk
Standard hrang hrang	ASTM structural/pressure, EN structural/offshore, GB tlukpui te a ni

He range hian fabricator te chu longitudinal butt weld tihtlem te, panel integrity tihsan te, plate pakhat atanga direct a part rit tak tak te cut theihna a siamsak a ni.

Dilna Sector hrang hrangah

Sector a ni	Hman dan tlangpui
Energy / Oil & Gas hmanga siam a ni	Tank shell leh hnuai lam, pipe rack, skid, module te a awm bawk
Tuipui / tuipui kama awm	Deck panel, jacket, topside, welded panel lian tak tak te a awm bawk
Pressure Vessels te pawh a awm	Shell course hrang hrang, column section hrang hrang, exchanger shell hrang hrang te
Engineering rit tak tak a ni	Crane base, port machinery frame, bridge member te pawh a awm bawk

Product a thatna te

Extra-wide format (4100mm thleng):weld seam tlem zawk leh NDT joint tlem zawk.
Window zau tak, a thuk zawng (6–200mm):line pakhat hian medium plate leh heavy plate a khuh a, EPC package atan a tha hle.
Flatness sang tak chu:automatic cutting, panel assembly leh robotic welding atan a pawimawh hle.
High-strength / low-temperature grades atana process buatsaih:a chhan chu rolling leh cooling control a nih vang a ni.
Export-documentation peih tawh:MTC, dimensional reports, dilna angin 3rd-party inspection neih a ni.

4100mm Production Line (Kan Hlawhtlin Dan)

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A chunga kan sawi takte hi thlawp turin Octal Pipe hian plate line a hmang a, a chhehvel a siam a nifully stepwise transfer concept a ni, chuvangin slab temperature, surface condition leh rolling schedule te chu reheating atanga cooling thlengin a stable reng thin.

Process Route a ni

Slab preheating → Kal-beam reheating furnace → High-pressure tui descaling → 4-high roughing mill → MULPIC accelerated cooling unit → 9-roll hot leveling machine → Air cooling area

Process hnathawh turte: 1.1.

Kal-beam tihlum lehna:uniform slab heating, a hnuai lam marking awm lo, section thuk tak tak tan chuan a pawimawh hle.
Pressure sang tak-a descaling tihchhuah:deformation hma lawk hian oxide scale a paih chhuak a, surface leh roll life a ti tha bawk.
4-high mill a ni:4100mm plate tan stiffness sang zawk, a zau zawng zawnga thickness leh shape tolerance tha zawk.
MULPIC hmanga tihlum:controlled, rolling hnu lawkah rapid cooling hmangin offshore emaw low-temperature service atan strength–toughness balance hmuh theih nan.
9-roll hot levelling a awm chuan:plate a la lum laiin wave/camber a paih chhuak a, extra-wide plate-ah pawh flatness sang tak a pe.
Thli lumna field: 1.1.controlled cooling hnuah microstructure a stabilize thin.

Process–Hlawkna Mapping siam a ni

Process step a ni	Plate siam zawh tawhah hlawkna a awm
Kal-beam furnace a ni	-thickness temperature uniformity kaltlangin; 200mm heavy plate a support bawk
Tui hmanga tihthianghlim (descaling).	Surface thianghlim, paint/weld performance tha zawk
4-high rolling a ni	Dimensional accuracy chu 4100mm a zau zawng a ni
MULPIC fast cooling a ni	Strength sang zawk / toughness grade tha zawk a awm thei
9-roll hot leveling a ni	Flatness sang tak nei; awlsam zawka cut leh forming
Step hrang hranga inzawmna	Temperature schedule nghet tak, lots mumal tak a awm

product-2799-1570

Octal Pipe Steel Plate siamtu a ni

I source hunah4100mm rit leh zau steel plate a ni, risk tak tak chu availability a ni lo-a ni em tih hi a nisteel plate siamtu a nishape control chu full width zawng zawngah a vawng thei a, fabrication-a fit-up leh rework problem siam lo turin plate a chhuah thei bawk. As yoursteel plate siamtu a ni, Octal Pipe hian plate zau takah PO/ITP details pawimawh tak takte chu lock turin a pui che a ni: plate identification chu heat/lot-a khin, agreed inspection hold points, leh dimension leh flatness (a tarlan hunah) te clear acceptance items te.

Wide plate project pawh logistics laiin a hlawhchham a, rolling laiin a hlawhchham lo. A ti theisteel plate siamna hmun a niinland transport leh port lifting-a edge chhiatna leh distortion tihtlem thei export packing leh handling rules nei plate zau tak tak thawn tur a ni. A tul hunah chuan marking, packing list, leh traceability te kan align a, chutiang chuan receiving hian tihkhawtlai lovin "he plate hi he heat/lot hi a ni" tih a nemnghet thei a, UT/NDT scope eng pawh chu i PO/ITP-a acceptance basis tarlan angin execute a ni.

Buyer zawhna	Kan thunun dan	I dawn tur (PO/ITP-a tarlan a nih chuan) .
Hei hi wide-plate route dik tak a ni em?	Rolling + accelerated cooling + hot leveling sequence panel zau tak tan a tha	Mill route summary leh plate identification te chu heat/lot nena inzawm a ni
Steel plate siamtu hian a zau zawng zawng zawngah flatness a vawng thei ang em?	Leveling leh shape control hi production flow-a tel ve a ni	Inspection report-a flatness/shape confirmation (a tul chuan) .
Engtin nge wide plate lots-a mix-ups hi ka pumpelh theih ang?	Heat/lot traceability leh plate-by-plate marking discipline hmanga tih theih a ni	MTC/CMTR (EN 10204 3.1/3.2 a tul hunah) + marking list + packing list
Critical fabrication atan UT/NDT hi engtin nge ni ang?	UT scope chu i ITP-a tarlan acceptance basis-a ruahman	UT report-ah hian method, coverage, acceptance basis, result te tarlan a ni
Steel plate factory hian export chhiatna risk atan a pack dawn em ni?	Edge venhimna + lifting/stacking dan + tuipui lama kal theihna tur packing	Packing thlalak / packing statement (a tul chuan) .

extra-wide steel plate side view showing high flatness and dimensional accuracy steel plate export packing with edge protection ready for loading

Quality, Enfiah leh Packing (Octal Pipe Steel Plate Controls) te chu a tha hle.

Octal Pipe-ah chuan, a zau hlesteel plate hmanga siam a niorder tihchhuah a nipawm theihna finfiahna, "a tha tur a ni" tih ah ni lovin. 4100mm heavy leh wide plate project atan chuan mill route, inspection scope, leh export packing te kan align a, chutiang chuan i receiving team te chuan an verify thei angtraceability, geometry, leh NDT scope te a nirework loop awm lovin. A hnuaia thil awmte hi supply a niPO/ITP-a tarlan a nih chuan.

Mill Test Certificates (EN 10204 3.1 / 3.2): Project QA filing atan heat/lot traceability, chemistry leh mechanical property plate ID-a khin steel plate MTC/CMTR kan pe chhuak thin.
Steel plate dimensional + flatness inspection: Fabrication readiness atan width, thickness, length, leh plate shape/flatness kan check a, a bik takin distortion drives fit-up delays awmna steel plate rit leh zau takah chuan a pawimawh hle.
Steel plate atan UT / NDT (a tul hunah): Pressure vessel plate emaw offshore structural plate emaw tan chuan i pawm dan tur tarlan angin UT kan ruahman a, report-ah chuan method, coverage, level, leh result (pass/repair/re-test) te a tarlang bawk.
Surface condition & protection: Steel plate chu -rolled angin thawn theih a ni a, a nih loh leh blasting + shop primer i paint system nena inmil hmangin plate te chu yard handling leh fabrication prep atan inpeih takin a thleng thei.
Steel plate zau tak tan export packing: Inland transport leh port lifting-a edge chhiatna leh mix{3}}ups tihtlem nan steel strapping, edge protection, leh plate-by-plate tagging (order + heat info) kan hmang thin.
Document dawng bundle: Packing list + marking list hi plate ID-ah a inrem a, chuvangin i team chuan "plate on truck" vs "plate on MTC" chu rang takin an inrem thei a ni.

heavy steel plate for energy and offshore structures factory display heavy and wide plate products stacked by specification

Engvangin nge Octal Pipe hi kan thlan

Product-lei duh tan layout hmasa ber
Thil hmanrua chungchang kan sawi hmain kan supply theih tur (4100mm zau, 6–200mm thickness, offshore/pressure hman dan) kan sawi hmasa thin. Chu chu project lei duhtute zawn dan leh Google-in intent a match dan nen a inmil hle.

Mill route tak tak, siam{0}}up process ni lo
Route "reheating → descaling → 4-high → MULPIC → 9-roll leveling → air cooling" tih hi tunlai plate-mill sequence hriat hlawh tak a ni. Hei hian content authority a pe a, manufacturer documentation nen a inhnaih zawk bawk.

International project atan pawh a tha
Octal Pipe hian plate te chu ASTM / EN / GB nen a align thei a, EPC contract-ah pawn lam atanga witnessing a mamawh chuan 3rd-party inspection a attach thei bawk.

Extra-wide specialization neih a ni
Supplier zawng zawng hian 4100mm hi a zau zawng angin an sawi thei lo. Hei hi page-a dah hian generic "steel plate" aiin inelna nei tlem zawk "4100mm plate", "wide plate mill", "extra wide steel plate" type query-te tan rank-na a pe thei a ni.

4100mm heavy and wide plate walking-beam reheating furnace heating process high-pressure water descaling equipment removing oxide scale from steel plate surface 4-high roughing mill in heavy and wide plate production line

Order dan tur kaihhruaina

Octal Pipe-a zawhna i thawn dawnin hetiang hian sawi la:

Thlenga zau zawng × a thuk zawng × a sei zawng

Standard / hman dan tur( tuipui kama, pressure vessel, structural) a ni.

Impact test temperature a nileh energy (temperature service hniam-a nih chuan) .

NDT level a nileh 3rd-party a ngai em tih te

Surface leh packing te pawh a awmmamawh a ni

Technical information a kimchang poh leh 4100mm line-a rolling leh cooling schedule nen kan inmil thei rang zawk.

Tunah hian biak theih reng e

FAQ

Fabrication tihkhawtlai loh nan PO-ah hian wide steel plate atan eng nge ka tarlan tur?

PO ah chuan lock rawha zau zawng × a thuk zawng × a sei zawng, hman dan tur tehfung (structural/offshore/pressure vessel), .flatness/shape tolerance a ni, edge condition (mill-cut emaw flame-cut), surface condition (as-rolled emaw blasted/primed emaw a nih chuan), leh eng pawhUT/NDT mamawh + pawm theihna levelchuvangin receiving hian rework loop awm lovin plate a pawm thei a ni.

Steel plate tan EN 10204 3.1 leh 3.2 hi eng nge a danglamna?

EN 10204 3.1 tih a ni.chu mill-a inspection certificate-a chemistry/mechanical result-te chu heat/lot-a inzawm a ni a, chutih laiinEN 10204 3.2 tih a ni.project-in a mamawh hunah independent verification/sign{0}}off (third-party emaw purchaser rep) a dah tel bawk.

Engtikah nge steel plate atan UT test ka mamawh ang a, UT report hian eng nge a lantir ang?

Plate chu critical welded fabrication atan a nih chuan UT mamawh (eg, section thicker emaw project-specified quality control); common standard-ah chuan a telEN 10160 ah a awmemawASTM A578 a ni, leh UT report-ah tarlan tur a nimethod + coverage + pawm theihna level + result(pass/repair/re-test) tih hi PO/ITP-a tarlan angin a ni.