304/304L Stainless Steel Coiled Tubing 100mm Diameter for Industrial Cooling Applications - ASTM A312 A249 Standards
Price:
$1000-4200/Ton
MOQ:
500 kg
Delivery Time:
30-45 work days
Brand:
ZHE HENG STEEL
Product Description
Product Overview
Zheheng is a leading supplier of 304/304L stainless steel coiled tubing with 100mm diameter, offering comprehensive solutions for industrial cooling applications. Our products meet international standards including ASTM A312, A249, and ASME SA 312.
Applications
Heat exchanger tubes for petrochemical, chemical, and ocean development
Industrial furnace and heater tubes
Gas turbine and petrochemical processing
Condenser tubes, sulfuric and phosphoric acids tubes, API tubing
Construction and architectural applications
Acid production, waste incineration, FGD, and paper processing industries
Material Characteristics
Excellent cold deformation strengthening capability
High strength and hardness with retained plasticity and toughness
Work hardening properties for enhanced safety and impact absorption
Technical Specifications
Product Details
Standards: ASTM, AISI, ASME, JIS, DIN, EN, GB, BS, SUS
Outer Diameter: 1mm-150mm (1/8"-120")
Wall Thickness: 6mm-2500mm (Sch5S-SchXXS)
Length Options: 5.8m, 6m, 12m, 20ft, 40ft, or custom requirements
Types: Seamless & Welded
Wall Thickness Standards
| DN (mm) | DN (in) | φ (mm) | SCH5S | SCH10S | SCH40S | STD | Sch40 | Sch80s | XS | Sch80 | Sch120 | Sch140 | Sch160 | XXS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 100 | 4 | 114.3 | 2.11 | 3.05 | 6.02 | 6.02 | 6.02 | 8.56 | 11.13 | 13.49 | 17.12 | |||
| 150 | 6 | 168.3 | 2.77 | 3.4 | 7.11 | 7.11 | 7.11 | 10.97 | 14.27 | 18.26 | 21.95 | |||
| 200 | 8 | 219.1 | 2.77 | 3.76 | 8.18 | 8.18 | 8.18 | 12.7 | 18.26 | 20.62 | 23.01 | 22.23 |
Chemical Composition
| Grade | C ≤ | Si ≤ | Mn ≤ | P ≤ | S ≤ | Ni ≤ | Cr ≤ |
|---|---|---|---|---|---|---|---|
| 304 | 0.08 | 0.75 | 2 | 0.045 | 0.03 | 8.00-11.00 | 18.00-20.00 |
| 304L | 0.035 | 0.75 | 2 | 0.045 | 0.03 | 8.00-13.00 | 18.00-20.00 |
Packaging & Delivery
Packaging: Woven bags or wooden cases
Delivery Time: 7-15 days (subject to quantity)
Product Images
Frequently Asked Questions
Are you a manufacturer or trader?
We are a group of companies with owned manufacturing bases and trading operations, specializing in special steel including alloy structural steel, carbon steel, and stainless steel.
How do you guarantee product quality?
We provide third-party certificates (TUV, CE) and maintain comprehensive quality control systems throughout all production processes.
What is the delivery time?
Most materials are available from stock. For non-stock items, delivery lead time is 5-30 days after receiving prepayment or firm order.
Can you provide samples?
Yes, we can provide samples for approval before order placement. Free samples are available when stock permits.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wenzhou Zheheng Steel Industry Co.,Ltd
Location
No999 .wenzhou airport wenzhou city,zhejiang china
Contact Person
BAIN SHEN