Premium Ss Welded ERW Stainless Steel Pipe with Bright Mirror Finish for Food Grade Sanitary

• Customization: Available
• After-sales Service: Supplied
• Warranty: Supplied
• Model NO.: EZS
• Type: Seamless
• Technique: Cold Drawn
• Material: Stainless Steel
• Surface Treatment: Antiseptical
• Usage: Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration
• Section Shape: Round
• Outside Diameter: 3.18-810mm
• Wall Thickness: 0.2-40mm
• Material/Steel Grade: Stainless Steel
• Standard: ASTM A269 / A312 Ect
• Deliery Time: 7-30days
• Delivery Condition: Annealed, Normalized, Normailed and Tempered
• End Type: Plain Ends, Bevel End, Threaded End
• Use1: Steam Pipeline/Conveying Gas/Water/Oil
• Use2: Manufacture Pipeline /Vessels/Equipment
• Length: 5.8~12m or Upon Customer Requirements
• Secondary or Not: Non-Secondary
• Specification2: CE, ISO, SGS and So on
• Item: SS304/316 Cold Drawing Casing Line Pipe Stainless
• Inspections and Tests Performed: Ut, Rt, Et
• 3rd Party Inspection: SGS/TUV/BV etc.
• Transport Package: Anticorrosion Coating, Seaworthy Packing, etc
• Specification: O. D 8-168.3mm W. T 1-15mm
• Trademark: EZS
• Origin: China
• HS Code: 7304
• Production Capacity: 50000tons/Year

Product Description

Welded Stainless Steel Pipe for general corrosion-resisting and low or high temperature service

We supply premium ASTM A269 welded stainless steel tubing, guaranteed to meet the strictest requirements for corrosion resistance and temperature stability. Our commitment extends beyond the standard—every length undergoes rigorous testing and full traceability for your peace of mind.

Product Description

1. Standard:

A358/A778/A409/A789, EN10217/10312, JISG3448, DIN17455

2. Grade: 

TP 304/304L, 316/316L, 321/321H, 310S/317H/410/409
S31803/S32205/S31500/S32750

3. OD: 8-610mm

4. WT: 0.6mm-10mm

5. Length: Max 25m

6. Surface Finished:  

Mill Finish, Bright Annealed, Mechanically Polished, Electropolished

7. Ends: Plain Ends/Bevel Ends

8. Applications:

Pharmaceutical & Biotechnology, Food & Beverage, Heat Exchangers & Cooling Systems, Chemical Process Services

9. Package: Packed by bundles, plastic bags, etc

10. Delivery: 7-35 days

Chemical Composition

Processable Materials
Grade	EN	TP	UNS	STANDARD
	1.4301	TP304	S30400	EN 10217/7TC1&TC2
	1.4306	TP304L		EN 10296-2
	1.4307	TP304L	S30403	EN10357
	1.4311	TP304LN	S30453	DIN11850
	1.4404	TP316	S31600	AD2000W2-W4-W10
	1.4404	TP316L	S31603	ASTM/ASME A/SA249
	1.4406	TP316LN	S31653	ASTM A269
	1.4432	TP316L		ASTM A270
	1.4435	TP316L		ASTM A554
	1.4436	TP316		ASTM A632
	1.4438	TP317L	S31703	ASTM A778
	1.4439	TP317LNM	S31726	ASTM/ASME B/SB674
		TP317	S31700	ASTM/ASME A/SA312
	1.4449	TP317		ASTM/ASME A/SA688
	1.455	TP347	S34700	ASTM/ASME B/SB676
	1.4541	TP321	S32100
	1.4571	TP316TI	S31653
	1.4828	TP309
	1.4833	TP309S	S30908
	1.4845	TP310S	S31008
	1.4878	TP321H	S32109
	1.4948	TP304H	S30409
	1.4835	253MA	S30815
		ALLOY840	S33400

Inspecting

 All our products undergo individual inspection in compliance with specified standards prior to packaging. Only those that pass the inspection are packaged in accordance with export criteria.

Packaging & Shipping

All products of our products  can be transported by various means, such as full container shipping, less than container load shipping, air freight, etc. Our company will formulate the optimal transportation plan for each order to save customers' procurement costs

Production Workshop

Company Profile

EZ Steel Industrial Co., Ltd

is a leading manufacturer of high-performance industrial metal pipelines, specializing in alloy steel, carbon steel, stainless steel, and copper-nickel-based alloy products. With strategically located facilities in Cangzhou, Yangzhou, and Lishui, we deliver globally trusted piping solutions that combine cutting-edge technology, rigorous quality control, and unmatched expertise.

Our Advantages

Why choose us

Premium Industrial Piping Solutions, Engineered for Excellence

Advanced Manufacturing Capabilities

Innovation-Driven R&D Excellence

World-Class Talent Ecosystem

Certified Global Standards

We specialize in serving EPC contractors, oil & gas operators, equipment manufacturers and infrastructure developers with:

Tailored technical documentation packages

JIT delivery coordination for mega-projects

Multilingual commercial & engineering support

Sustainable solutions with environmental compliance

Certificates

FAQ

Q:  How many days can you deliver after confirmed the order?
A:  For stock:  within 5-7 days;
      For customized product:  around 30 days;
      For special sizes:  subject to negotiation.

Q: How does your company do quality control?
A: ISO 9001:2015 certified;
     Product certificate as per EN10204 3.1 or 3.2 as per customer's request.
  
Q: Can I have a factory-visit?
A:  Surely. All customers are welcome to visit us in China.

Q: Can I have a trial order?
A: Of course, it is an honor for us to have the opportunity to show our quality and service. 

 

Q: What's the price of your product?
A: Our prices are based on the material grade, size, quantity and physical performance etc. So if you can offer us the detailed information, then we can give you the best reasonable price. Also, we can do special size and color for customers.

Q: What's your after-sales service?
A: We have two ways to handle claims by replacement and deduction. Of course, if the materialis not good used by wrong parameter from customer, we won't be responsible.