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Elbow（45° 90° 180°）

In piping systems, elbows change the direction of the pipeline. The product types mainly include long radius elbows, short radius elbows, bend, and power station elbows. The commonly used ones are 45 °, 90 °, and 180 ° according to the angle. In addition, other abnormal angle elbows such as 30 ° and 60 ° can be manufactured according to user needs.

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Product Description

ELBOW FEATURES

Reliable

Resistance to oxidation

High Tensile Strength

Weldability

Excellent Corrosion Resistance

FORMING TYPE:

Mandrel-Forming (So it will not reduce the wall thickness),

Extrusion moulding, Pressing,Colding working,Machining,Hot –Bending,

Welded,Heat Treatment.

SIZE:

Seamless products DN15 ( 1/2'' )-- DN900 ( 36'' )

Welded products DN15 ( 1/2'' ) --DN3000 ( 120'' )

STANDARD:

ASME/ANSI B16.9, JIS B 2311/B2312/B2313, DIN2605 EN10253-4, MSS SP-43/SP-75, GOST 17375,SH3408/SH3409,HGJ528,DL/T515/SY5257

WALL THICKNESS:

SCH5S-SCH160

BENDING RADIUS:

R=1.0D 1.5D 2D 3D 5D 8D 10D…….

Material

Austenitic Stainless Steel:

304,1.4301,X5CrNi18-10

304L,1.4306 ,S30403,1.4307, 03X18H11

304H,S30415,1.4948,S30409

316L,1.4401,1.4404,1.4435,03X17H14M3

316Ti/08X17H13M2T,S31615,1.4571,S31635 316H

321/08X18T10T,321H/12X18H10T,1.4541

317,317L/03X16H15M3B,1.4449,1.4438

347/08X18H12B,347H,1.4550,1.4961

310,310S/S31008/10X23H18,310H,1.4845

309,309S,309H,1.4833

Super Austenitic Stainless Steel:

N08904(904L),1.4539

S31254,S254Mo,1.4547

S30432、S31042、 N08367（6Mo）、S30803/253Ma

Super Duplex Steel:

S31500

S32101,1.4162

S32003

S32304,1.4362,UNS S32304

S31803,S32205,1.4462

S32750,1.4410,2507

S32760 ,1.4501

Nickel:

N4/UNS N02201

N6/UNS N02200

Titanium& Titanium Alloy:

GR1,GR2,GR3,GR4,GR5,GR7,GR9,GR11,GR12

Nickel Alloy Steel:

Alloy B/ N10001

Alloy B2/N10665

Alloy B3/N10675

AlloyC4/N06455

Alloy C22/N06022

Alloy C276/N10276, 2.4819

Alloy C2000/N06200

Alloy G35/N06035

Alloy G30/N06030,

Alloy S/N06635

Alloy N/N10003

Alloy X/N06002

Alloy 188/R30188

Alloy 230/N06230

Alloy 556/R30556

Alloy 600/ N06600

Alloy 601/N06601

Alloy 617/N06617

Alloy625/N06625

Alloy718/N07718

Alloy X750/N07750

Alloy800/N08800, UNS N08800

Alloy 800H/N08810, UNSN08810

Alloy 800HT/N08811

Alloy 825/N08825,2.4858

Alloy 925/ N09925

Alloy 926/N08926

Alloy 400/ N04400

Alloy K500/UNS N05500

174PH, 17-7PH, 15-7PH...

Low Temp. Steel: ASTM A420-WPL6, WPL3,

Alloy Steel: 12CrMo, 15Cr5Mo, Cr5Mo, 12Cr1MoV, 16Mn, ASTM A234-WP11, WP22, WP91, WP5, WP9

Pipeline Steel: L245, L290, L360, L415, L450, L485, ASTM A860 (MSS SP-75)- WPHY42, WPHY52, WPHY60, WPHY65, WPHY70

Carbon Steel: ASTM A234-WPB, WPC

Processes stainless Steel Butt Welded Fitting

Our Quality

Our Quality Management System has been certified to ISO9001 to gurantee all production processes are controlled so as to insure that all materials are traceable and only the highest quality material are delivered to the customer

All materials are tested by destructive and non-destructive testing methods which are performed at various stages in the production process according to quality plans

Non-destructive tests: