Services & Capabilitiesbendtec.com/wp-content/uploads/2019/06/Capabilities.pdf ·...

COATING•PluralCoating3M327Scotchkote•SPC2888•FusionBondEpoxy–3M6233Scotchkote

•Painting–AboveGroundProtection

Services & CapabilitiesINDUCTION BENDING•From1”to66”ODupto6”wallthickness

•CarbonSteel&HighYield(uptoX80)•LowAlloyMaterials(P11,P22,P91)•StainlessSteelandDuplexMaterials•SegmentableBends

•Tightandlongradius(1.5Dupto500ft)

•Inconel625Material•SubseaJumpersandRisers

FABRICATION•FullASMEFabShop.S,PP,UStamps•ISO9001:2015Certified•Section9,AWSandAPI-1104QualifiedWelding

•StructuralFabrication,AISC–CertifiedBridgeFabricationAdvanced(Major)&BuildingStructures

•PipeSpoolsFabrication•Manifolds•Launchers&Receivers•Compressor/PumpStationPipeSpoolFabrications

•SlugCatchers

MACHINING•PiggableWYE•BlockTees/ScraperTees

•EndBevelMachining(counterbore,taperbore,straightbevel)

NDE•RadiographicExamination(RT)•ShearwaveUltrasonicTesting(UT)•Phased-ArrayUltrasonicTesting(PAUT)

•UltrasonicWallThickness(UT)

•LiquidPenetrant(PT)•MagneticParticle(WetandDry)(WFMT&MT)

•HydrostaticTesting

LABORATORY TESTING•TensileTesting•CharpyImpacttesting•ThroughThicknessHardnessTesting

•Photomicrographs•GuidedBendTesting

HEAT TREATMENT•HeatTreatment•Normalize/Temper/Annealing•StressRelieve

•AustenitizeandQuench•LocalizedHeatTreatmentofWelds

CONTACT USsales@bendtec.com 218.722-0205 Duluth, MN 55802

www.bendtec.com

Range of Pipe Sizes and Bend Dimensions

Large Bender

Max. Diameter 66.00 in. 1,676 mmMin. Diameter 4.00 in. 102 mmMax. Wall Thickness 6.00 in. 152 mmMin. Wall Thickness 0.13 in. 3.3 mmMax. Angle 127° 127°Max. Radius 32.67 ft. 9,957 mmMin. Radius 42.00 in. 1,067 mmMax Arc Length 42.83 in. 13,056 mm

Small Bender

Max. Diameter 27.00 in. 685.8 mmMin. Diameter 2.00 in. 50.8 mmMax. Wall Thickness 2.50 in. 63.5 mmMin. Wall Thickness 0.13 in. 3.3 mmMax. Angle 270° 270°Max. Radius 21.25 ft. 6,477 mmMin. Radius 9.00 in. 228.6 mmMax. Arc Length 28.50 in. 8,686.8 mm

Materials

Carbon Steel Nickel AlloysChrome Moly Steels TitaniumStainless Steels Copper & Copper Alloys*Alloy Steels Aluminum Alloys**limited size

Forms & Shapes

Channels Multi-Sided I-BeamsPipe & Tubing Rectangle Wide Flange ShapesSquare Round Custom

Standard Bend

Bend Angle ± 1°Bend Radius ± 1%Plane of Bend ± 1°Flat Plane of Bend ± 1% of center-line radiusThinning See Fig 1Ovality at Ends ± 1% of Outside DiameterOvality Throughout See Fig 3Circumferential See Fig 2

Linear Dimensions10” and under ± 1/8 in. 3.1 mm12” - 24” ± 3/16 in. 4.8 mm24” - 36” ± 1/4 in. 6.4 mm36” - 48” ± 5/16 in. 7.9 mm48” - 60” ± 3/8 in. 9.5 mm

When closer tolerances than those given above are necessary, they shall be subject to agreement between the purchaser and BendTec.

Bend RadiusOutside Diameter

RD

0 1 2 3 4 5 6 7 8 9 10

Perc

ent T

hinn

ing

Fig. 1 Bend Thinning vs. Bend Radius

30

25

20

15

10

5

0

Bend Intrados to ExtradosTemperature Di�erential

0°

150°

300°

450°

Max

imum

Ben

d O

valit

y (%

)

Bend Di�culty

Fig. 2 Bend Ovality vs. Bend Di�culty

0 5 10 15 20 25

10

5

0

Redu

ctio

n (%

)

Bend Di�culty

Fig. 3 Circumferential Reduction vs. Bend Di�culty

0 5 10 15 20 25

2.5

2

1.5

1

0.5

0

Stainless Steel

Carbon Steel

Carbon Steel and CRO-MO

Type 1 Materials Type 2 MaterialsLow Carbon Steels Stainless SteelsPipeline Steels Chrome Moly Steels Super 12% Chrome SteelsWhere% Ovality = ODmax - ODmin x 100 Difficulty = OD/t ODnom R/OD