Super Duplex Stainless Seamless Steel Pipes 2507

Customization: Available
Type: Round
Standard: AISI, ASTM, DIN, JIS, GB, BS

Product Description

Basic Information
Model NO.
pipes
Composition
Alloy
Technique
Cold Drawn
Shape
Block
Surface Treatment
Color Coated
Special Use
High-strength Steel Plate
Application
Boiler Plate
Capacity
5000tons Per Month
Product Description
China Factory Super Duplex Stainless Seamless Steel Pipes 2507
ItemDetails
TypeSeamless
StandardASTM A312, ASTM A106, ASME SA106, API 5L, ASTM A53, ASME SA53, DIN17175, DIN1629/DIN2448, ASTM A179, ASME SA179, ASTM A192, ASME SA192, ASTM A210, ASME SA210 SA334, ASTM A335, BS3059 PART II GR.360, 440, EN10216-1 -2, GB/T9948
GradeTP304, 316 321, B, X42, X46, X52, X56, X60, ASME SA179, ASME SA192, ASME SA210 A1 C, ASME SA335-P5/P9/P11/P91, ASME SA213-T2/T5/T11/T91, DIN17175 ST35.8/ST45.8, EN10216-1 P195TR1/P235TR2, GBT5310 20G, 2507
OD17.1-914mm
WT1.5-100mm
Length1-12.9m random length, or Fixed length (5.8m, 6m, 12m)
SurfaceClear oil varnish or self color
EndsPlain ends, Bevels
DeliveryNormally 45 days based on specific orders
Production & Quality Control

We are specialized in the production of steel tubes for more than 17 years. Our facilities are equipped with professional technicians, engineers, and advanced testing equipment. With four production bases, we maintain a significant stock of usual sizes to ensure quick delivery and guarantee both the quality and quantity of our products. Annual production capacity reaches 300,000 tons.

Production equipment
Testing Machine
Package detail
Shipping process
Expo Show
Customer Visit
Frequently Asked Questions
1. How can I trust your quality and company?
Our company has been in steel pipe production for nearly 18 years. We hold multiple certifications including TUV, PED, CE, and ISO9001, ensuring high standards for all our products.
2. What is the minimum order quantity (MOQ)?
While we primarily handle wholesale, we can accept an MOQ of 1 piece if we have the specific size in stock.
3. Can I get a sample to check the quality?
Yes, free samples can be provided for evaluation after price confirmation. Samples are typically ready in 3-7 days.
4. What payment methods do you accept?
We accept various payment terms including T/T, L/C, Western Union, and Paypal for your convenience.
5. What are the shipment terms and delivery times?
We offer FOB, CFR, and CIF terms. Delivery usually ranges from 15 to 60 days depending on the order specifications and stock availability.
6. Do you offer any discounts for bulk orders?
We strive to provide the most competitive prices and best service. Discounts may be available based on the order volume.

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