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Super Duplex Steel Pipe Fittings , ASTM A403 UNS S31254 / 254 SMO / 1.4547 Butt Weld Elbow
Super Duplex Steel Pipe Fittings , ASTM A403 UNS S31254 / 254 SMO / 1.4547 Butt Weld Elbow
Super Duplex Steel Pipe Fittings , ASTM A403 UNS S31254 / 254 SMO / 1.4547 Butt Weld Elbow
Super Duplex Steel Pipe Fittings , ASTM A403 UNS S31254 / 254 SMO / 1.4547 Butt Weld Elbow
Super Duplex Steel Pipe Fittings , ASTM A403 UNS S31254 / 254 SMO / 1.4547 Butt Weld Elbow
Super Duplex Steel Pipe Fittings , ASTM A403 UNS S31254 / 254 SMO / 1.4547 Butt Weld Elbow
Super Duplex Steel Pipe Fittings , ASTM A403 UNS S31254 / 254 SMO / 1.4547 Butt Weld Elbow
Super Duplex Steel Pipe Fittings , ASTM A403 UNS S31254 / 254 SMO / 1.4547 Butt Weld Elbow
Specifications
Brand Name :
YUHONG
Model Number :
S31254 ,254 SMO, 1.4547
Certification :
ABS, BV, LR, DNV-GL, KR, CCS , TS, GOST, CCS, TUV, PED
Place of Origin :
CHINA
MOQ :
1PC
Payment Terms :
L/C,T/T
Delivery Time :
7 DAYS
Packaging Details :
PLY-WOODEN CASE OR PALLET
Product Name :
Butt Weld Fittings
Standard :
ASME SA403 , ASTM A403
Material Grade :
S31254, 254 SMO, 1.4547
Size :
1/8"NB TO 48"NB IN
Schedule :
SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Type :
Seamless / ERW / Welded / Fabricated /Forged
Form :
Eccentric Reducer, Concentric Reducer
High Light :
Duplex Steel Fittings, Forged Steel Fittings
Description

ASTM A403 UNS S31254 ( 254 SMO , 1.4547 ) Super Duplex Steel Butt Weld Fittings , 45 / 90 / 180 DEGREE SR / LR ELBOW

YUHONG GROUP supply steel pipe , fitting, flange more than 32 years , and products already export more than 50 countries

up to now , YUHONG brand already won good reputation in the world market . And our production width use in Petrochemical,

offshore , Subsea, Ship building, Boiler, Heat Exchange, Cooling, heating , water transfer , ...

SMO 254 alloy details- Stainless steel 254 SMO is the high-end austenitic SS that is created with the combination of impact

toughness and chloride stress corrosion cracking/crevice corrosion/pitting resistance. It is also having very good strength and

this alloy is popularly known to offer very good workability.

Material testing to know- At the production unit the testing of SMO 254 Butt weld Fittings is executed for the purpose of quality

check. Testing conducted are like hardness test, mechanical test, chemical test, intergranular corrosion test, pitting resistance test,

positive material identification test, etc. It is done by an expert team using modern machinery.

YUHONG ASTM A403 254 SMO Butt weld Fittings Specification

Dimensions ASME/ANSI B16.9, ASME B16.28, MSS-SP-43
Specifications ASTM A403 / ASME SA403
Size 3/4" - 12"
Type Seamless / Welded / Fabricated
Schedule SCH 5S, 10S, 10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 & XXS.
Bending Radius R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom

YUHONG 254 SMO Pipe Fittings Equivalent Grades

STANDARD UNS WERKSTOFF NR. EN
254 SMO® S31254 1.4547 X1CrNiMoCuN20-18-7

YUHOING 6% Molybdenum Alloy Seamless/Welded Pipe Fittings Chemical Composition

Grade C Ni Si N S Mn P Cr Ce Fe
SS 254 SMO min. - 17.5 - 0.18 - - - 19.5 0.03 Balance
max. 0.02 18.5 0.08 0.22 0.01 1.00 0.03 20.5 0.08

YUHOING Alloy 254 Buttweld Fitting Mechanical Properties

Grade Tensile Strength (MPa) min Elongation (% in 50mm) min Yield Strength 0.2% Proof (MPa) min Hardness
Rockwell B (HR B) max Brinell (HB) max
254 SMO 650 35 300 50 70

合金/Grade

美国牌号/UNS

欧洲牌号/W.Nr

Plate 板子标准

Bar

棒材

Seamless

无缝管标准

Welded Pipe

焊管标准

Welded tube

焊管标准

Forged

锻件标准

锻法兰,管件标准
304H S30409 1.4301

A240

/SA240

A479

/SA479

A312

/SA312

A312

/SA312

A213

/SA213

A182

/SA182

A815

/SA 815
309S S30908 1.4833

A240

/SA240

A479

/SA479

A312

/SA312

A312

/SA312

A213

/SA213

A182

/SA182

A815

/SA 815
310S S31008 1.4845

A240

/SA240

A479

/SA479

A312

/SA312

A312

/SA312

A213

/SA213

A182

/SA 182

A815

/SA 815
321 S32100 1.4541

A240

/SA240

A479

/SA479

A312

/SA312

A312

/SA312

A213

/SA213

A182

/SA182

A815

/SA 815
347 S34700 1.455

A240

/SA240

A479

/SA479

A312

/SA312

A312

/SA312

A213

/SA213

A182

/SA182

A815

/SA 815
410/410S

S41000/

S41008

1.4006

/1.4000

A240

/SA240

A479

/SA479

A312

/SA312

A312

/SA312

A213

/SA213

A182

/SA182

A815

/SA 815
330 N08330

1.4886

/1.4864

B536

/SB536

B511

/SB511

B535

/SB535

B535

/SB535

B535

/SB535

 　 　
333 N06333 2.4608

B718

/SB718

B719

/SB719

 　 　 　 　 　
800 N08800 1.4876

B409

/SB409

B408

/SB408

B407

/SB407

B514

/SB514

 B514/ SB514

B564

/SB564

B366

/SB366
800H/800HT N08810

1.4958

/1.4959

B409

/SB409

B408

/SB408

B407

/SB407

B514

/SB514

 B514/ SB514

B564

/SB564

B366

/SB366
601 N06601 2.4851

B168

/SB168

B166

/SB166

B167

/SB167

 　 　

B564

/SB 564

B366

/SB 366
253MA S30815 1.4893

A240

/SA240

A480

/SA480

A312

/SA312

A312

/SA312

A213

/SA213

A182

/SA182

A815

/SA 815

合金材料标准 ASTM/ASME
耐腐蚀合金 　 　 　 　 　 　 　 　 　
合金 美国牌号 欧洲牌号 板子 棒材 无缝管seamless pipe 焊管

焊管

welded tube

 锻件标准 forging 锻法兰,管件 flange, fitting
/Grade /UNS /W.Nr plate bar

welded

pipe
316H 　 1.4401

A240

/SA240

A479

/SA479

 A312/SA312

A312

/SA312

A213

/SA213

 A 182/SA 182

A 815

/SA 815
双相钢 2205

S31803

/S32205

 1.4462

A240

/SA240

A479

/SA479

 A789/SA789

A790

/SA790

A789

/SA789

 A 182/SA 182 F 51

A 815

/SA 815
超级双相钢 2507 S32750 1.441

A240

/SA240

A479

/SA479

 A789/SA789

A790

/SA790

A789

/SA789

 A 182/SA 182 F 53

A815

/SA 815
超级双相钢 S32760 1.4501

A240

/SA240

A479

/SA479

 A789/SA789

A790

/SA790

A789

/SA789

 A 182/SA 182 F 55

A815

/SA 815
Al-6XN N08367 等同1.4529

B688

/B688

B691

/B691

 B675/B675 B676/B676

B676

/B676

 　

F 62

/F44(254)
25-6SMo N08926 1.4529

A240

/SA240

A276

/SA276

 A312/SA312 A312/SA312

A249

/SA249

 　

B366

/SB 366
254SMo S31254 1.4547

A240

/SA240

A276

/SA276

 A312/SA312 A312/SA312

A249

/SA249

 A182/SA 182 F 44

B366

/SB366
926合金 N08926 1.4529

A240

/SA240

A276

/SA276

 A312/SA312 A312/SA312

A249

/SA249

 A 182/SA 182 F 44

B366

/SB366
904L N08904 1.4539

A240

/SA240

B649

/SB649

 B677/SB677 B673/SB673

B674

/SB674

 A 182/SA 182 904L

B366

/SB366
合金20 N08020 2.466

B463

/SB463

B473

/SB473

 B729/SB729 B464& ASTM SB474

B464

/SB474

 B472/SB 472

B366

/SB366
600 N06600 2.4816

B168

/SB168

B166

/SB166

 B167/SB167 B516& ASTM SB516

B516

/SB516

 B564/SB 564

B366

/SB366
625 N06625 2.4856

B443

/SB443

B446

/SB446

B444

/SB444

 B444/SB444

B444

/SB444

 B564/SB 564

B366

/SB366
825 N08825 2.4858

B424

/SB424

B425

/SB425

B423

/SB423

 B705/ ASTM SB705

B704

/SB704

 B564/SB 564

B366

/SB366
合金31 N08031 1.4562

B625

/SB625

B581

/SB581

 　 　 　 B564/SB 564 　
合金59 N06059 2.4605

B575

/SB575

B574

/SB574

B622

/SB622

 B619/SB619

B626

/SB626

 B564/SB 564

B366

/SB366
C276 N10276 　

B575

/SB 575

B574

/SB574

B622

/SB622

 B619/SB619

B626

/SB626 ClassIII

 B564/SB 564

B366

/SB 366
C22 N06022 2.4602

B575

/SB575

B574

/SB574

B622

/SB622

 B619/SB619

B626

/SB626

 564/SB 564

B366

/SB366
B2 N10665 　

B333

/SB333

B335

/SB335

B622

/SB622

 B619/SB619

B626

/SB626 ClassIII

 B564/SB 564

B366

/SB 366
B3 N10675 　

B333

/SB333

B335

/SB335

B622

/SB622

 B619/SB619 B626/SB626 ClassIII B564/SB 564

B366

/SB366
200/201

N02200

/N02201

 2.4060/2.4061

B162

/SB162

B160

/SB160

B161

/SB161

 B725/SB725

B725

/SB725

 B564/SB 564

B366

/SB366

Packing Details

UNS S31254 Buttweld Fitting are individually wrapped by hand to ensure that the high quality of the material is maintained

and no damage in the last stages of production. We recommend Plywood cases or pallet packaging to ensure e packaging

and prompt delivery of the ordered consignment.

Super Duplex Steel Pipe Fittings , ASTM A403 UNS S31254 / 254 SMO / 1.4547 Butt Weld Elbow

Product tags

sch160 butt welded fitting

,

butt welded sch40 pipe fittings

,

astm a252 spiral welded pipe
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Super Duplex Steel Pipe Fittings , ASTM A403 UNS S31254 / 254 SMO / 1.4547 Butt Weld Elbow

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Product Detail
Brand Name :
YUHONG
Model Number :
S31254 ,254 SMO, 1.4547
Certification :
ABS, BV, LR, DNV-GL, KR, CCS , TS, GOST, CCS, TUV, PED
Place of Origin :
CHINA
MOQ :
1PC
Payment Terms :
L/C,T/T
Contact Supplier
video
Super Duplex Steel Pipe Fittings , ASTM A403 UNS S31254 / 254 SMO / 1.4547 Butt Weld Elbow
Super Duplex Steel Pipe Fittings , ASTM A403 UNS S31254 / 254 SMO / 1.4547 Butt Weld Elbow
Super Duplex Steel Pipe Fittings , ASTM A403 UNS S31254 / 254 SMO / 1.4547 Butt Weld Elbow
Super Duplex Steel Pipe Fittings , ASTM A403 UNS S31254 / 254 SMO / 1.4547 Butt Weld Elbow

Yuhong Group Co.,Ltd

Verified Supplier
13 Years
zhejiang, ningbo
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Stainless Steel Seamless Pipe, Stainless Steel Seamless Tube, Duplex Stainless Steel Pipe
Total Annual :
50M-70M
Employee Number :
50~850
Certification Level :
Verified Supplier
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