CHANGZHOU RUIYUAN STEEL TUBE CO., LTD.

 

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Custom Seamless Carbon Steel U Bend Pipe For Boiler And Superhearter

Good quality Seamless Boiler Tubes for sales
Good quality Seamless Boiler Tubes for sales
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Custom Seamless Carbon Steel U Bend Pipe For Boiler And Superhearter

China Custom Seamless Carbon Steel U Bend Pipe For Boiler And Superhearter supplier

Large Image :  Custom Seamless Carbon Steel U Bend Pipe For Boiler And Superhearter

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: JIS SHAPE: CIRCULAR
CERTIFICATE: PED, ISO9001, ISO14001 PLACE OF ORIGIN: JIANGSU, CHINA
SECONDARY OR NOT: BRAND NEW TECHNIQUE: SEAMLESS
SURFACE: BARE, OIL, VARNISH, BLACK PROCESSING: COLD DRAWN
APPLICATION: BOILER, SUPER HEATER

Custom Seamless Carbon Steel U Bend Pipe For Boiler And Superhearter

 

 

Specifications:

 

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

Ends: BE, ends caps

Marking: as per requirement

Size:(mm)  As per standard 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 (%):

 

Grade

Chemical Composition

C

Si

Mn

P

S

Cr

Mo

STBA22

≤0.15

≤0.50

0.30~0.60

≤0.035

≤0.035

0.80~1.25

0.45~0.65

STBA23

≤0.15

0.50~1.00

0.30~0.60

≤0.030

≤0.030

1.00~1.50

0.45~0.65

 

 

MECHNICAL PROPERTIES (Minimum Values) :

 

Grade

Tensile Strength (MPa)

Yield Strength(MPa)

Elongation(%)

STBA22

≥415

≥210

≥30

STBA23

≥415

≥210

≥30

 

 

INSPECTION AND TEST:

 

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

 

 

Description:

 

JIS G 3462 SEAMLESS STEEL TUBE FOR BOILER AND SUPERHEARTER. Mainly used for boiler, superheater, boiler flue, preheating tubes, etc.

Top quality products

 

 

Applications:

 

Mainly used for boiler, superheater, boiler flue, preheating tubes, etc.

 

 

Competitive Advantage:

 

Best price, good service with top quality. Advanced equipment, good organization and management.

 

 

Custom Seamless Carbon Steel U Bend Pipe For Boiler And Superhearter

Contact Details
CHANGZHOU RUIYUAN STEEL TUBE CO., LTD.

Contact Person: Ms. Brenda

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