ASTM AISI A312 Heat Resistant Stainless Steel Welded Pipe Inox Tube DN8mm-DN2000mm 321 347H 309S Nitronic 60 312si2 253mA

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Customization: Available
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Warranty: Lifetime Warranty
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  • ASTM AISI A312 Heat Resistant Stainless Steel Welded Pipe Inox Tube DN8mm-DN2000mm 321 347H 309S Nitronic 60 312si2 253mA
  • ASTM AISI A312 Heat Resistant Stainless Steel Welded Pipe Inox Tube DN8mm-DN2000mm 321 347H 309S Nitronic 60 312si2 253mA
  • ASTM AISI A312 Heat Resistant Stainless Steel Welded Pipe Inox Tube DN8mm-DN2000mm 321 347H 309S Nitronic 60 312si2 253mA
  • ASTM AISI A312 Heat Resistant Stainless Steel Welded Pipe Inox Tube DN8mm-DN2000mm 321 347H 309S Nitronic 60 312si2 253mA
  • ASTM AISI A312 Heat Resistant Stainless Steel Welded Pipe Inox Tube DN8mm-DN2000mm 321 347H 309S Nitronic 60 312si2 253mA
  • ASTM AISI A312 Heat Resistant Stainless Steel Welded Pipe Inox Tube DN8mm-DN2000mm 321 347H 309S Nitronic 60 312si2 253mA
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  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
  • Certifications
  • Our Other Products
  • Our Advantages
  • FAQ
Overview

Basic Info.

Model NO.
321 347H 309S Nitronic 60 312si2 253mA
Technique
EFW
Material
Stainless Steel
Surface Treatment
Polished
Usage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
Section Shape
Round
Outer Diameter
25-1020mm
Nominal Diameter
20-1000mm
Tolerance
Acording to The Standard or as The Requirement of
Length
1-13m
Transport Package
Woven Bags, Plastic Bags, Cap Ends, Plywood Cases
Specification
GB/T 24593, ASTM A249, A269, A789, JIS G3463
Trademark
Weldpi
Origin
China
HS Code
7306900090
Production Capacity
15000 Ton/Year

Product Description

Product Description
 
Description stainless steel industrial welded pipe
Section Shape round/customized.
Material range 304, 304L, 316L, 321, 310S, etc
Od(mm) 8mm~1800mm
Wall Thickness 1mm~60mm
Length 0.5-30 Metre/Customized
Tolerance According to the Standard you require
Suface Treatment Pickling Finish, No.1, 2b, Polish, Hairline, No.4
Transport Package With plastic caps on both end ,  pack into  Bundles/plywood case/customized
Trademark Sailing/customized
MOQ 1ton
Productivity 3000 Ton Per Month
Certificate CE, GOST,PED by TUV, ISO9001
Standard GB/ASTM/ASME/DIN/EN/GOST/JIS/PED
Origin China
Usage Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
 
Detailed Photos
 
ASTM AISI A312 Heat Resistant Stainless Steel Welded Pipe Inox Tube DN8mm-DN2000mm 321 347H 309S Nitronic 60 312si2 253mA
ASTM AISI A312 Heat Resistant Stainless Steel Welded Pipe Inox Tube DN8mm-DN2000mm 321 347H 309S Nitronic 60 312si2 253mA
 
ASTM AISI A312 Heat Resistant Stainless Steel Welded Pipe Inox Tube DN8mm-DN2000mm 321 347H 309S Nitronic 60 312si2 253mA
ASTM AISI A312 Heat Resistant Stainless Steel Welded Pipe Inox Tube DN8mm-DN2000mm 321 347H 309S Nitronic 60 312si2 253mA
ASTM AISI A312 Heat Resistant Stainless Steel Welded Pipe Inox Tube DN8mm-DN2000mm 321 347H 309S Nitronic 60 312si2 253mA
ASTM AISI A312 Heat Resistant Stainless Steel Welded Pipe Inox Tube DN8mm-DN2000mm 321 347H 309S Nitronic 60 312si2 253mA
ASTM AISI A312 Heat Resistant Stainless Steel Welded Pipe Inox Tube DN8mm-DN2000mm 321 347H 309S Nitronic 60 312si2 253mA
 
Product Parameters
 
Comprehensive Specifications and Weight Chart for Welded Pipes (Weight Varies Based on Material)
ASTM AISI A312 Heat Resistant Stainless Steel Welded Pipe Inox Tube DN8mm-DN2000mm 321 347H 309S Nitronic 60 312si2 253mA
Certifications

ASTM AISI A312 Heat Resistant Stainless Steel Welded Pipe Inox Tube DN8mm-DN2000mm 321 347H 309S Nitronic 60 312si2 253mA
Our Other Products
ASTM AISI A312 Heat Resistant Stainless Steel Welded Pipe Inox Tube DN8mm-DN2000mm 321 347H 309S Nitronic 60 312si2 253mAASTM AISI A312 Heat Resistant Stainless Steel Welded Pipe Inox Tube DN8mm-DN2000mm 321 347H 309S Nitronic 60 312si2 253mAASTM AISI A312 Heat Resistant Stainless Steel Welded Pipe Inox Tube DN8mm-DN2000mm 321 347H 309S Nitronic 60 312si2 253mAASTM AISI A312 Heat Resistant Stainless Steel Welded Pipe Inox Tube DN8mm-DN2000mm 321 347H 309S Nitronic 60 312si2 253mA
ASTM AISI A312 Heat Resistant Stainless Steel Welded Pipe Inox Tube DN8mm-DN2000mm 321 347H 309S Nitronic 60 312si2 253mA
ASTM AISI A312 Heat Resistant Stainless Steel Welded Pipe Inox Tube DN8mm-DN2000mm 321 347H 309S Nitronic 60 312si2 253mA
ASTM AISI A312 Heat Resistant Stainless Steel Welded Pipe Inox Tube DN8mm-DN2000mm 321 347H 309S Nitronic 60 312si2 253mAASTM AISI A312 Heat Resistant Stainless Steel Welded Pipe Inox Tube DN8mm-DN2000mm 321 347H 309S Nitronic 60 312si2 253mA

 

 
ASTM AISI A312 Heat Resistant Stainless Steel Welded Pipe Inox Tube DN8mm-DN2000mm 321 347H 309S Nitronic 60 312si2 253mA

Wuxi Weldpi Stainless Steel Pipe Manufacturing Co., Ltd. proudly stands as a beacon of excellence in the realm of stainless steel, titanium, and nickel alloy welded pipes. As an authorized producer for Haynes International, Inc., we are dedicated to upholding the highest standards in pipe and forging production. Our stringent adherence to the ISO9001:2001 quality management system and our possession of the coveted EU EN3.1 certificates and TS pressure pipeline component manufacturing license highlight our commitment to quality. Our welding specifications are recognized and certified by leading international standards such as TUV, ensuring our clients receive only the best. We pledge to deliver swift, reliable, and top-tier metal pipeline solutions to our esteemed global clientele.
 
Our Advantages
 

**State-of-the-Art Production Process**: Our meticulous and advanced production process guarantees cutting-edge quality at every stage, comprising Cutting → Beveling → Pre-bending → Rounding → Seam forming → Welding → Surface finishing → Shaping → Heat treatment → Pickling → Packaging. Each step is executed with exacting precision, ensuring superior products that meet the highest industry standards.

**Our Rigorous Product Standards**:
- Stainless Steel Welded Pipes for Fluid Transportation: Adhering to GB/T 12771, GB/T 21832, *** 20537, API, ASTM A312, A358, A778, A790, A928, EN 10217, JIS G3459, G3468, GOST 20295-85. Our pipes offer unmatched performance, reliability, and durability.
- Boiler and Condenser Pipes: Conforming to GB/T 24593, ASTM A249, A269, A789, JIS G3463. These pipes are designed for high efficiency and superior longevity, ensuring optimal performance under pressure.
- Mechanical Structure Pipes: Available in round and rectangular forms, meeting GB/T 12770, ASTM A554, JIS G3446 standards. These pipes are engineered for maximum strength and long-lasting durability.

**Comprehensive Stainless Steel Grades**: Explore our extensive range, including 304, 321, 316L, 316Ti, 317L, 2205, 2507, S32760, 904L, 254SMo, 1.4529, N08367. We cater to diverse industrial requirements with exceptional quality, ensuring you find the ideal grade for your needs.

FAQ
 

Are you a factory or a trading company?
We are a dedicated factory specializing in the manufacturing of seamless stainless steel pipes. Additionally, we offer welded stainless steel pipes and pipe fittings to meet your comprehensive needs. Our in-depth market knowledge ensures that we deliver only the highest quality products, each meticulously inspected before shipment.

Do you have any certificates?

We proudly hold numerous prestigious domestic and international certifications, including the EU ISO9001 Quality Management System Certification, TUV Welding Certification, and the China Pressure Pipe Manufacturing License (TS).We are also exclusively authorized by the American Hastelloy Company in China for the collaboration, development, and production of Hastelloy long products.

What is your delivery time?
Delivery time primarily depends on your order volume. Typically, we deliver within approximately one month for a standard 40FT container. For in-stock items, shipping can be expedited to just 5 days.

What are your payment terms?
Our standard payment terms are a 30% deposit with the remaining balance against the bill of lading. We also accept L/C. Shipping terms include EXW, FOB, CFR, and CIF, tailored to your preference.

How can you guarantee the quality of my goods?
We ensure all materials undergo 100% PMI testing and precise measurement before shipping. We welcome third-party inspections and provide the EN10204.3.1B Mill Test Certificate for all materials.

How do you establish long-term and positive business relationships?
1. We maintain superior quality and competitive pricing to maximize our customers' benefits.
2. We respect every customer, conducting business with sincerity and maintaining high service standards both before and after every transaction.

We warmly welcome you to visit our state-of-the-art manufacturing facility!!!

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