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DELLOK A213 Alloy Steel Oil Refinery T5 T9 T11 SMLS Studded Pipe

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DELLOK A213 Alloy Steel Oil Refinery T5 T9 T11 SMLS Studded Pipe

Brand Name : DELLOK

Model Number : Studs

Certification : CE. ISO,EN10204. 3.1 Cert.

Place of Origin : China

MOQ : N/A Contact us for details

Price : N/A Contact us for details

Payment Terms : L/C, T/T Contact us for details

Supply Ability : 60000 meters month

Delivery Time : Ex-work within 5 weeks after order.

Packaging Details : (1) Waterproof steel frame bundle with each end capped; (2) Steel frame case sealed by plywoods with each end capped.

Materials Grade : T2, T5, T5b, T5c, T9, T11, T12, T17, T21, T22, T23, T24, T36, T91, T92, T122, T911

Tube OD : 219 mm max.

Tube Thickness : 4mm~15mm

Tube Length : 16 meters max.

Studs OD : OD6mm~OD16mm

Studs Height : 10mm Min.

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A213 Alloy Steel Oil Refinery T5 T9 T11 SMLS Studded Pipe

A213 T5 / T9 / T11 / T12 SMLS alloy steel , NPS 3''(88.9mm) studded tubes for oil refinery​

ASTM A213 / A213M :

Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes

Manufacturing process:

Studs are fully automatically welded onto the tube by resistance welding. It include two types :Cylindrical or elliptical. And we can provide the raw materials mill certificates, inspection and test samples results and warranty certificate of manufacturer.

Acceptance criteria

Approved drawings and the delivery conditions (TDC) of clients.

Delivery condition

Tube ends are square cut, free burrs, internally dried and air blown clean, externally coated with varnish at both ends of extruded bimetallic fin tube.

surface with Oil dip, black coating or varnish.

Applications:

  1. Furnace

  2. Chemical

  3. Petrochemical industry

  4. Power station etc.

Product Details

Material:

Carbon, stainless, and alloy steels.

Tube details:

Tube Thickness:4mm~15mm

Tube Length:16 meters max

Tube OD: 219 mm max

Studs Height:10mm Min.

Studs OD:OD6mm~OD16mm

Production Capacity:

Daily capacity up to 80,000 studs;

Executive Standard

ASTM A213/A213M

Materials Grade

T2, T5, T5b, T5c, T9, T11, T12, T17, T21, T22, T23, T24, T36, T91, T92, T122, T911

Material Grade and Chemical Composition(％):

Grade

C

Mn

P≤

S≤

Si

Cr

Mo

V≥

T11

0.05-0.15

0.30-0.60

0.025

0.025

0.50-1.00

0.50-1.00

1.00-1.50

T12

0.05-0.15

0.30-0.61

0.025

0.025

≤0.50

0.80-1.25

0.44-0.65

T13

0.05-0.15

0.30-0.60

0.025

0.025

≤0.50

1.90-2.60

0.87-1.13

T2

0.10-0.20

0.30-0.61

0.025

0.025

0.10-0.30

0.50-0.81

0.44-0.65

T5

≤0.15

0.30-0.60

0.025

0.025

≤0.50

4.00-6.00

0.45-0.65

T5b

≤0.15

0.30-0.60

0.025

0.025

1.00-2.00

4.00-6.00

0.45-0.65

T5c

≤0.12

0.30-0.60

0.025

0.025

≤0.50

4.00-6.00

0.45-0.65

T9

≤0.15

0.30-0.60

0.025

0.025

0.25-1.00

8.00-10.00

0.9-1.0

T22

0.05-0.15

0.30-0.60

0.025

0.025

≤0.50

1.90-2.60

0.87-1.13

T91

0.08-0.12

0.30-0.60

0.020

0.010

≤0.50

8-9.50

0.85-1.05

0.18-0.25

T92

0.07-0.13

0.30-0.60

0.020

0.010

≤0.50

8-9.50

0.3-0.60

0.15-0.25

T21

0.05-0.15

0.30-0.60

0.025

0.025

≤0.50

2.65-3.35

0.80-1.06

Specifications:

Items

General Materials

Popular ASTM /ASME Materials

Core Tube Material

Carbon Steel

Alloy Steel

Heat Resistant Steel,

Stainless Steel

1. Carbon Steel: A106 Gr. B

2. Stainless Steel: TP304/304L,TP316/TP316L, TP347

3. Alloy Steel: P5,T5,P9,T9,T11,T22

Studs

Material

Carbon Steel

Stainless Steel

1. Carbon Steel

2. Stainless Steel:

TP409/410,TP304/304L,TP316/TP316L, TP321/TP321L

Dimensions Data Sheet We're Supplying.

General Descriptions of Studded tubes

Popular Specifications we make

Tube OD(mm)

OD38mm~OD219mm

Tube Wall Thickness(mm)

4mm~15mm

Tube Length(mm)

16,000mm Max.

Studs OD(mm)

OD6mm~OD16mm

Studs Height(mm)

10mm~45mm

Please email us for more information as your request.

Competitive Advantage:

  1. We have more than 10,000 square meters workshop, including 3 finning machines, daily extrusion capacity up to 80,000 studs.

  2. Shanghai Port is our nearest seaport and airport, less than 2 hours’ drive away from our workshop, convenient transportation.

  3. Due to their high rigidity, studded tubes can be used even under extreme temperature and pressure conditions.

DELLOK A213 Alloy Steel Oil Refinery T5 T9 T11 SMLS Studded PipeDELLOK A213 Alloy Steel Oil Refinery T5 T9 T11 SMLS Studded PipeDELLOK A213 Alloy Steel Oil Refinery T5 T9 T11 SMLS Studded Pipe


Product Tags:

EN10204 Studded Pipe

      

16m Steel Fin Tube

      

3.1 Cert Studded Pipe

      
Quality DELLOK A213 Alloy Steel Oil Refinery T5 T9 T11 SMLS Studded Pipe for sale

DELLOK A213 Alloy Steel Oil Refinery T5 T9 T11 SMLS Studded Pipe Images

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