Hunan Wangkun Pipe Industry Co., Ltd.
                                                                                                           
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9 Years
Since 2017
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ASTM A312 Seamless Stainless Steel Tube SS 304 316 316L 310S 10.3mm-1174mm OD TUV Certified

Price Negotiable
Price: Negotiable
MOQ: 100
Delivery Time: 7-40 days
Brand: WANGKUN PIPE
Product Description
TUV Certified Quality Assurance
All seamless stainless steel tubes undergo independent TUV inspection to guarantee superior quality and performance standards.
Product Specifications
Material Standards & Grades
Manufactured to ASTM A312 specifications in premium stainless steel grades:
  • SS 304 - Excellent corrosion resistance and formability
  • SS 316 - Superior corrosion resistance with molybdenum addition
  • SS 316L - Low carbon variant for enhanced weldability
  • SS 310S - High temperature resistance for extreme environments
Dimensional Range
Parameter Specification
Outer Diameter Range 10.3mm - 1174mm
Custom Sizes Available upon request
Construction Seamless (No welded joints)
Applications & Performance
Engineered for demanding industrial applications requiring superior pressure handling and reliability:
  • High-pressure systems and pipelines
  • Cold rolled and cold drawn applications
  • Chemical processing equipment
  • Oil and gas transmission systems
  • Power generation facilities
Logistics & Support
Packaging & Protection
Secure wooden crates and pallets with protective end caps to prevent damage during transit and storage.
Global Shipping Options
Comprehensive delivery network supporting multiple transport modes:
  • Air freight for urgent requirements
  • Sea transport for bulk orders
  • Rail and truck delivery for regional distribution
Delivery Timeline
Standard delivery within 7-40 days depending on order volume and destination.
Product Samples
Quality verification samples available upon request for material testing and approval.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Hunan Wangkun Pipe Industry Co., Ltd.
Location Add:Room 602, Building 2, Chaoshi Intelligent Industrial Park, No. 37 Xinyuan Road, Tianxin District, Changsha , Hunan Province, China
Contact Person Tan

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