China Astm a53 a36 1 inch sch 40 14 inch a106 q235 seamless carbon steel pipe price per meter carbon steel seamless pipe Supplier, Factory

Section Shape

Round

Surface Treatment

Hot Rolled/Cold Rolled

Tolerance

±1%

Oiled or Non-oiled

Non-oiled

Invoicing

by theoretical weight

Product Description

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Industry-specific Attributes

Section ShapeRound
Surface TreatmentHot Rolled/Cold Rolled
Tolerance±1%
Oiled or Non-oiledNon-oiled
Invoicingby theoretical weight
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Product Specifications & Attributes

Place of OriginChina
Alloy Or NotNon-Alloy
StandardASTM
Grade4130 Q195-Q345, Q235, 10#-45#, 20#
Delivery Time8-14 days
Brand NameBao Steel/Laiwu Steel
ApplicationFluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, OIL PIPE, Chemical Fertilizer Pipe, Structure Pipe
Thickness1.2 - 12 mm
CertificateISO9001
Processing ServiceBending, Welding, Decoiling, Punching, Cutting
Product nameSeamless Carbon Steel Pipe
MOQ5 Tons
LengthCustomized Accept
Payment terms30%TT Advance + 70% Balance
UsageConstruction Structure
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Lead Time

Quantity (tons) 1-28 29-50 51-100 > 100
Lead time (days)71015To be negotiated
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Customization Services

Customized logo
Min. order: 10
Customized packaging
Min. order: 10
Graphic customization
Min. order: 10
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Product Instruction

NAME: Seamless Carbon Steel Pipe
LENGTH: 2m-12m or as required
THICKNESS: 5mm-300mm or as required
SURFACE OPTIONS:
1. Galvanized
2. Clean and blasting
3. Transparent oil, anti-rust oil
4. PVC, Black and color painting
5. Customized allowed
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Professional Profile

The company is a large-scale steel enterprise integrating production and sales. Having been engaged in the steel industry for more than ten years, the enterprise took the lead in passing the ISO9001 quality system certification, utilizing advanced production management experience and comprehensive technical monitoring for each batch produced.

The primary focus includes steel plates, steel coils, steel pipes, hollow anchor rods, and various types of steel. Materials range from hot-rolled carbon steel, cold-rolled carbon steel, stainless steel, galvanized, lead, and copper products.

Equipped with large, medium, and small cold drawing machines, roller hearth heat treatment furnaces, and piercing machines, the facility ensures mature production technology. A modern scientific research center provides mechanical performance testing, eddy current testing, ultrasonic testing, and high-precision chemical analysis to ensure all products meet global requirements.

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Our Factory & Team

Factory Overview
Factory View 1
Factory View 2
Factory View 3

The facility employs over 70 staff members, including nearly 20 specialized technicians dedicated to providing high-quality products and optimal solutions.

Team 1
Team 2
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Packing & Delivery

Packing Process

Packaging methods include simple pallet packaging for export, fumigation-free wooden boxes, and iron packaging to ensure maximum protection during transit.

Export Pallet

Export pallet simple packaging

Wooden Box

Fumigation-free wooden boxes

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Partners & Certification

Partner Visit 1
Partner Visit 2
ISO Certification

Frequently Asked Questions

What are the main applications for these seamless pipes?
They are widely used for fluid transportation, boiler systems, hydraulic systems, gas pipes, oil pipes, and various construction structures.
What standards and grades do you provide?
We strictly follow ASTM standards. Available grades include 4130, Q195-Q345, Q235, 10#, 20#, and 45# carbon steel.
What is the typical delivery time?
For standard orders between 1-28 tons, the lead time is approximately 7-8 days. Larger orders may take up to 15 days or as negotiated.
Do you offer surface treatments?
Yes, we offer various treatments including galvanizing, anti-rust oiling, black painting, blasting, and customized PVC coating.
What is your minimum order quantity (MOQ)?
Our standard MOQ for seamless carbon steel pipes is 5 tons. For customized logo or packaging services, the min order is 10 units.
Are your products certified for quality?
Yes, all our production processes are ISO9001 certified, and we conduct comprehensive technical testing for every batch.

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