High-Quality ASTM Large Diameter Spiral Welded Steel Pipe

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Product Description

Basic Info
Model NO.
Q235, ST37, ST42, A53(A, B), A106(B, C)
Material
Carbon Steel
Surface Treatment
Black
Usage
Pipeline Transport, Boiler Pipe, Machinery Industry, Chemical Industry
Section Shape
Round
Payment Term
30%Tt Advance + 70% Balance
Price Term
CIF CFR Fob Ex-Work
MOQ
3ton
Certificate
API, Pvoc, Soncap, SABS, Sirm, Tisi, Ks, ISO9001
Processing Service
Welding, Punching, Cutting, Bending, Decoiling
Transport Package
Exquisite Packaging
Specification
can customize
Origin
Shandong
HS Code
7304319000
Production Capacity
50000tons/Year
Product Description
High-Quality ASTM Large Diameter Spiral Welded Steel Pipe

API 5L spiral steel pipe and tube with well steel tube is mainly used in water supply, petrochemical industry, chemical industry, power industry, agricultural irrigation, urban construction. For liquid delivery: water supply, drainage, sewage treatment works, mud, marine water. For gas transportation with: gas, steam, liquefied petroleum gas. For the structure with: for piling pipe, for the bridge; terminal, road, building structure with the tube, such as marine piling.

itemSpiral Welded Pipe
StandardAPI 5CT, API 5L, ASTM A53-2007, ASTM A53M-2007, BS EN10296, JIS G3466
Grade16mn, A53(A,B), A106(B,C), A335 P91, A335 P9, A335 P12, Q235, Q345, Q195, Q215, St37, St37-2, ST35, Q195/Q215/Q235/Q345
Thickness5mm - 28mm
Section ShapeRound
Outer Diameter219mm - 2032mm
ApplicationFluid Pipe, Construction Structure, Pipe Piles, Transportation
Surface Treatmentoiled, black painting, 3lpe coating
Tolerance±5%
Processing ServiceWelding, Punching
Length12m
ServiceOEM, Sample Free
Pipe endbevelled
Product NameSpiral Steel Pipe
MaterialGR,B,ST52,ST42,ST35,ST45,X42,X52,X56,X60,X85,X70
SizeSize 8" to 142" Outside Diameter 219mm to 3620mm
Wall thickness5-30mm, SCH10, SCH20, SCH30, STD, SCH40, SCH80, SCH100, SCH120, SCH160, XS, XXS
Surface Treatmentblack paint, varnish, oil, galvanized, anti-corrosion coated(3PE, 3lpe)
Pipe EndsBeveled ENDS, PLASTIC CAPS, Iron protector, Pipe ends with steel support for thin wall
TestChemical Component Analysis, Mechanical Properties, Technical Properties, Exterior Size Inspection, hydraulic testing, X-ray Test.
AdvantagesReasonable price, abundant stock, prompt delivery, rich export experience, reliable forwarder.
Product Showcase
Spiral Steel Pipe Detail
Frequently Asked Questions
How is the quality of your steel pipes guaranteed?
We ensure quality through a pre-production sample before mass production and a final inspection before shipment, covering chemical component analysis and mechanical properties.
What is the typical delivery time for an order?
The delivery time is usually around one week for standard orders (e.g., 1*40FT). If the items are in stock, we can send them out within 2 days.
What range of steel products can I purchase?
You can purchase Carbon Steel Sheets, Carbon Steel Pipes, Stainless Steel Coils, Stainless Steel Pipes, and PPGI / PPGL.
What payment and delivery terms do you accept?
We accept various delivery terms including FOB, CFR, CIF, EXW, FCA, DDP, and DAF. Accepted payment types include T/T, L/C, Credit Card, PayPal, and Western Union.
Do you provide samples or OEM services?
Yes, we provide OEM services and offer samples for free to help you verify the product quality.
What are the primary applications for spiral welded pipes?
They are widely used for fluid transport (water, gas, oil), construction structures, pipe piles, and infrastructure projects like bridges and marine piling.

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