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A213 TP316 / TP316L SMLS stainless steel Heat Exchanger Fin Tube NPS 8'' 219

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A213 TP316 / TP316L SMLS stainless steel Heat Exchanger Fin Tube NPS 8'' 219.08mm

Ask Latest Price

Brand Name:Reliance

Model Number:Studs

Certification:CE,ISO...

Price:N/A

Payment Terms:T/T, L/C

Supply Ability:Daily capacity up to 80,000 Studs

Delivery Time:Ex-work with 5 week on receipt of order.

Company Data

JIANGSU RELIANCE THERMAL EQUIPMENT CO., LTD

Verified Supplier

Contact Person Jennifer

Business Type: Manufacturer Importer Exporter Seller

Officials: No.19, Shashan road, Huashi town, Jiangyin city, Jiangsu province, China,214421

Quality: Quality Certifitation Available

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Product Details Company Profile

Product Details

A213 TP316 / TP316L SMLS stainless steel , NPS 8''(219.08mm) power station boiler studded tube

ASTM A213 / A213M :

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

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

General Studded Tubes production capacity

General specifications of Studded Tubes tubes

Production facility: 3 finning machines;

Daily capacity up to 80,000 studs;

Tube OD: 219 mm max.

Tube Thickness: 4mm~15mm

Tube Length: 16 meters max.

Studs OD: OD6mm~OD16mm

Studs Height: 10mm Min.

Manufacturing process:

Studs are fully automatically welded onto the tube by resistance welding.

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 Protection:

Oil dip, black coating or varnish.

Type of Studs

Cylindrical or elliptical

Documentation

It shall include raw materials mill certificates, inspection and test samples results and warranty certificate of manufacturer.

Applications:

Furnace
Chemical
Petrochemical industry
Power station etc.

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:

We have more than 10,000 square meters workshop, including 3 finning machines, daily extrusion capacity up to 80,000 studs.
Shanghai Port is our nearest seaport and airport, less than 2 hours’ drive away from our workshop, convenient transportation.
Due to their high rigidity, studded tubes can be used even under extreme temperature and pressure conditions.

Company Profile

JIANGSU RELIANCE THERMAL EQUIPMENT CO., LTD

About Reliance

Jiangsu Reliance Thermal Equipment Co., Ltd is all about thermal transfer finned tubes products. We have a long-term fabrication and supply experience in the business of FINING MACHINES and FINNED TUBES used in air-cooled heat exchanger, economizers, boilers, gas turbines, refining and petrochemical industries ect.

Advantages

One-stop manufacturer shop from core tube supply to fin tube machines
ISO 9001:2015 certified company
Experienced and dedicated management and qualfied manpower
Quickest response, competitive price, highese quality and shortest schedule
Tube stock availability for general grades of carbon steel and stainless steel
Technical support services for fin tube machines and replacement accessories

FINNED TUBES PRODUCTS & SERVICE AVAILABLE

I. Mechanical-forming thermal-transfer tubes

▲ DR type - Extruded high fin tube (solid and serrated fins)

▲ L type - Tension wound spiral fin tube

▲ LL type - Overlapped footed spiral fin tube

▲ KL/KLM type - Tension wound knurled footed fin tube

▲ G base type - Embedded fluted fin tube

▲ Low Fin type - integral low fin tube (knurled option)

▲ I type - Crimped spiral fin tubes

▲ Corrugated tube, spiral tube, U tube bundles

▲ Elliptical Finned Tubes

2. Welding-forming thermal-transfer tubes

▲HFW type - ERW High frequency resistance welding fin tube(Solid & Serrated Fins)

▲H/HH type - DC welding square or rectangular fin tube)

▲Studs type - ERW studded tube)

▲Longitudinal welding fin tube (standard ,perforated,cut & twist)

▲Single Row Flat finned tube

3. Others service on request

▲Elbows, bends, U-tube, tube swaging

▲Tube spacer box (Material: Stainless Steel, Aluminum,Galvanized/Zinc)

Fabrication Capacities

(1) Fourteen extrusion fining lines, daily capacity around 15,000 meters

(2) Five type L/LL/KL fining lines, daily capacity around 5000 meters

(3) Seven G- base fining lines, daily capacity around 7000 meters

(4) Two ERW studding lines, daily capacity around 80000 studs

(5) Four ERW High Frequency Spiral fining lines, daily capacity around 30 tons

(6) Three bending machines, maximum capacity 76X4

(7) Five DC ERW H/HH fining lines, daily capacity around 20 tons

(8) One PLC high speed punch presser

Reliance have become a qualified manufacturer and reliable supplier for high-quality thermal transfer finned tubes used in air-cooled heat exchanger,economizers,boilers,gas turbines,refining and petrochemical industries ect.

If you are interested in any of our products, please do not hestitate to contact us @reliancemfg@126.com

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