Flange
DLSS Save Your Time & Cost
What Makes Our flanges Stand Out for you?
Our stainless steel flanges perfectly match our piping products, ensuring a one-stop solution.
Self-producing flanges reduces procurement costs, improves supply chain efficiency, and enhances quality control.
Standardized flanges streamline installation, minimize welding, and speed up construction.
Certified by ISO 9001, PED, and AD2000, ensuring compliance with global market standards.
Product Cases
ASTM A182 F321 Forged Flange Ring
ASTM A182 F321 forged flange ring for heat exchanger plants. Titanium-stabilized...
Read More
ASME SA182 F317L Forged Flange for
ASME SA182 F317L Forged Flange WNRF 2" SCH40 CL150High-quality forged weld neck ...
Read More
ASTM B151 C70600 Weld Neck Flange
ASTM B151 C70600 Weld Neck Flange (WNRF), 4″ SCH80, 150#, ASME B16.5. CuNi 90/10...
Read More
ASME SA182 F53 (S32750) Forged Flange
ASME SA182 F53 (S32750) Super Duplex forged flange WNFF 6″ SCH40 CL150, to ASME ...
Read MoreDifferentiated Services: Precisely Meeting Your Business Needs
for Stockists
for End Users
for Traders
Fast Delivery
Efficient production and on-time delivery for your orders
Multiple Product Options
A wide range of seamless tubes to meet various project needs
Small Batch Logo Customization
Custom logos for small batch orders, enhancing your brand identity
Regional Pricing & Protection
Exclusive regional rights and strategic pricing to strengthen your market position
Cost-Effective Products
High-quality products at competitive prices to boost your margins
Flexible MOQ
Adaptable minimum order quantities to fit your business requirements
One-Stop Marketing Solutions
Boost your online image with a complete suite of product marketing visuals and videos
Fastest 7-Day Production Process
Delivery can be made within a minimum of 7 days based on your order size
Continuously upgraded packaging
We offer continuously upgraded packaging to ensure maximum protection and efficiency.
DLSS’s Core Principle: Never Leaving Problems For Clients
DLSS Partners
are you
A Distributor or Wholesaler?
Are You
an Engineer, Procurement Specialist, or Manufacturer?
Special for Broker
If you have connections with professionals in the heat exchanger, boiler, or industrial manufacturing industries.
We invite you to become a valuable partner with DLSS.
Company News
How to Choose the Right Hardness
Introduction Hardness testing is essential for verifyin […]
Read More
Global Heat Exchanger Tube Standards Explained:
Meta Description:Compare global heat exchanger tube sta […]
Read More
Electropolished (EP) Stainless Steel Tubes |
Electropolished (EP) Stainless Steel Tubes: The Key to […]
Read More
Quality Inspection Methods for Stainless Steel
Ensuring the quality of stainless steel tubes is critic […]
Read MoreWelcome To Send Us An Inquiry,
We Have Prepared A Surprise Gift For You