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Model: JIS GS3468
merk: Torich
Plaats Van Herkomst: China
Tolerantie: ± 1%
Verwerkingsservice: Buigen, Lassen, Decoiling, Ponsen, Snijden
Standard: Jis Gs3468
Material: Sus 304,Tp304 Sus304l Tp304l Sus316 Tp316 Sus316 Tp316l.
Section Shape: Around
verpakkingen: In houten dozen
produktiviteit: 5000 tons per year
vervoer: Ocean,Land,Air
Plaats van herkomst: China
Ondersteuning over: 5000 tons per year
Certificaat: ISO 9001 TS16949 ISO14001
GS-code: 7306400000
Haven: Shanghai,Shanghai,Shanghai
betaling Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
1016 mm JIS GS3468 SUS 304 TPY en 316TPY CNS 13517 SS 304 roestvrijstalen buizen met grote diameter
Snel detail:
Enkele naad: buitendiameter 6-914 mm Wanddikte 0,5-60 mm
Dubbele naden: buitendiameter 630-1524 mm Wanddikte 2-80 mm
Ronde naad: buitendiameter 630 mm boven wanddikte 2-100
Materiaal
SUS 304, TP304 SUS304L TP304L SUS316 TP316 SUS316 TP316L.
Rekenformule
0,02491
0,02482
0,02513
Toepassing: Electric Power
Olieraffinage
Kernenergie
Drinkwater
Offshore Engineering & Scheepsbouw
Natuurlijk gas
Papier maken
Bouw
Omschrijving:
PIJP MET GROTE DIAMETER Beschikbaar materiaal
Material |
|
Austenitic Stainless Steel | 310S, 309S,316L,321,304L,304 |
Duplex | S,32750,S32760,S31803,S32205 |
Nickel-Base Alloy | N08904,N06600,N08825 |
Copper Nickel Alloy | C70600,C70620 |
Ferrite | 430,409L |
Other Special Material | 254SMO,253MA |
High-Temp Material | 310S,309S,S30815 |
Titanium Alloys | TA2,TA10,TC4 |
Productieproces:
Staalrollen
Test opnieuw
Vlakke open en dwarsschaar
Afschuiving Longitudinale afschuiving
Randplanning en frezen
Stuiklassen van plaat
Vormen (buigen / haspelen)
Einde Squaring & Tack Welding
Lasnaadreiniging
Automatisch lassen
Radiografische test
Oplossingsbehandeling
Afronding
Rechttrekken
Beëindig de behandeling
Hydrostatische test
Beitsen passiveren
Afspoelen en drogen
Radiografische test
Voltooide productietests
Markering
Inpakken
Warehousing van afgewerkte producten
Verzending
Standaard:
GB / T 12771
Leveringstoestand:
Hittebehandeling
Gelast
Standard | Item | Outside Diameter | Thickness |
Roundness
|
Straightness | Length | ||
GB/T 12771 | Heat treatment |
|
High Class | General | ||||
<50 | ±0.20 | ±0.3 |
>0.5-1.0,±0.15 >1.0-2.0 ±0.20 >2.0-4.0 ±0.3 ±10% |
Not exceed the OD tolerance t/D≤3% ≤1.5%D |
OD ≤ 108 mm,≤1.5mm/m > 108-325mm ≤2.0mm/m > 325mm ≤2.5mm/m
|
3000-9000mm, Length tolerance is 0,+20mm
|
||
≥40-<65 | ±0.30 | ±0.40 | ||||||
≥65-<90 | ±0.40 | ±0.50 | ||||||
≥90-<168.3 | ±0.80 | ±1.0 | ||||||
>168.3-<325 | ±0.75% D | ±1% D | ||||||
≥325-<610 | ±0.6% D | ±1% D | ||||||
>610 | ±0.6% D | ±0.7% or± 10 Chose min value | ||||||
Welded | All sizes | ±0.5% D or ±0.20 chose the bigger one | ±0.75% D or ±0.30 chose the bigger one |
Product Categorie : Roestvrijstalen pijp
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.