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Standard Seamless U Bend Pipe , Cold Drawn Heat Exchanger Tubing BS3059-2

: Large Image : Standard Seamless U Bend Pipe , Cold Drawn Heat Exchanger Tubing BS3059-2

Product Details:

Place of Origin:	JIANGSU, CHINA
Brand Name:	CHANGZHOU RUIYUAN
Certification:	ISO9001, ISO14001, PED

Payment & Shipping Terms:

Minimum Order Quantity:	0.3 MT
Packaging Details:	Ends caps, Hexagonal Bundles with steel strips and plastic bags wrapping outside/Wooden box/Steel frame/Or as per client’s requirement.
Delivery Time:	20~30 days after order
Payment Terms:	T/T, L/C, D/P, CASH, D/A, Western Union
Supply Ability:	6000MT/Month

Detailed Product Description

STANDARD:	BS	SHAPE:	ROUND
CERTIFICATE:	PED, ISO9001, ISO14001	PLACE OF ORIGIN:	JIANGSU, CHINA
SECONDARY OR NOT:	BRAND NEW	APPLICATION:	BOILER, SUPER HEATER, PRESSURE VESSEL
PROCESSING:	SEAMLESS	SURFACE:	OIL, VARNISH, BLACK, BARE

Standard Seamless U Bend Pipe , Cold Drawn Heat Exchanger Tubing BS3059-2

U BEND PIPE BS3059-2 HEAT EXCHANGER TUBE

BS3059-2 Part 2. Specification for carbon, alloy and austenitic stainless steel tubes with specified elevated temperature properties

Specifications:

Surface Treatment: Oiling/Black painting/Varnish/Passivation/Phosphating/Pickling

Ends: BE/PE, ends caps

Marking: as per requirement

Delivery Condition: Annealed/Normalized/Tempered

Size:(mm)
OD: 12 – 127mm WT: 1 – 12.5mm

or as per customer’s requirement
Length: ≤16m. Fixed Length (6m,9m,12m, 16m or as per requirement) or random length

Package: Hexagonal Bundles with steel strips and plastic wrapping outside/Wooden box/Wooden crate/Steel frame/As per customer’s requirement

CHEMICAL COMPOSITION (%):

CHEMICAL COMPOSITION (CAST ANALYSIS) IN%
Grade	C≤	Si	Mn	P≤	S≤
360	0.17	0.10~0.35	0.40~0.80	0.035	0.035
440	0.12~0.18	0.10~0.35	0.90~1.20	0.035	0.035
⋮	⋮	⋮	⋮	⋮	⋮

MECHNICAL PROPERTIES:

Grade		Tensile Strength σb(Mpa)	Yield Strength σs(Mpa)	Elongation δ(%)

360	360~500		≥235	≥24
440	440~580		≥245	≥21
⋮	⋮		⋮	⋮

INSPECTION AND TEST:

CHEMICAL COMPOSTION TEST. MECHANICAL PROPERTIES TEST(tensile strength, yield strength, elongation, flaring, flattening,impact, etc). SURFACE AND DIMENSION CHECK. NON-DESTRUCTIVE TEST(eddy current test/ultrasonic test), HYDRAULIC TEST.

Description:

BS3059-2 is specification for carbon, alloy and austenitic stainless steel tubes with specified elevated temperature properties. And requirements for plain end, seamless and welded tubes, not exceeding 127mm outside diameter and not exceeding 12.5mm tickness. for use in boilers and super heaters.

Top quality products

Applications:

Boiler tube and superheater service. Boiler flue, air preheating pipe line, superheater. Heat-exchanger and other heat supply/heat transfer equipment, etc.

Competitive Advantage:

Best price, good service, top quality!

Standard Seamless U Bend Pipe , Cold Drawn Heat Exchanger Tubing BS3059-2

Tag:

U shaped pipe,

bending steel tube

Contact Details

CHANGZHOU RUIYUAN STEEL TUBE CO., LTD.

Contact Person: Ms. Brenda

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