304 Stainless Steel CL300 High Pressure Heavy Duty Petrochemical Pipeline Fitting Socket Weld Flange

1. CL300 ultra-high pressure resistance, withstand 5.17MPa heavy pressure load;

2. Super thick closed forging structure, high rigidity and strong impact resistance;

3. Stress relief heat treatment, zero deformation under high pressure long-term service;

4. Thickened socket anti-breakage design, high safety factor for high-pressure pipelines;

5. Oil-proof anti-corrosion reinforcement, stable for high-pressure oil medium;

6. ANSI full standard, perfect matching for high-pressure petrochemical projects.

   
   

1. CL300 ultra-high pressure thickened structure customization;

2. High-pressure stress relief heat treatment enhancement;

3. High-pressure oil medium anti-corrosion reinforcement;

4. Deepened socket anti-breakage structural optimization;

5. High-pressure explosion-proof sealing surface precision processing;

6. American standard high-pressure non-standard size customization;

7. Heavy-duty shock-proof and pressure-resistant export packaging;

8. Customized high-pressure hydraulic test report.

   
   

FAQ: 

1:Who Are We?

We are a comprehensive industrial and trading supplier integrating R&D, production, sales and import & export services, specializing in stainless steel valves and flanges.

2:How Do We Guarantee Quality?

All products are manufactured in compliance with international and domestic standards including ASME, DIN and GB, and undergo rigorous material composition testing, dimensional inspection, as well as hydrostatic and air pressure testing.

3:Are You a Trading Company or Manufacturer?

We are a professional manufacturer.

4:What Services Can We Offer?

We provide flexible OEM & ODM customization services. We can fabricate products of various specifications, pressure classes and connection types in accordance with customers’ drawings, project requirements or special working conditions.

5:Why Choose Us Over Other Suppliers?

We have built a mature global supply chain system featuring consistent stable quality, competitive direct factory prices, fast lead times and full-spectrum import and export services.

6: Difference between CL150 and CL300 SW flange?

 A: CL300 has thicker body, higher pressure resistance and stronger structural stability, exclusive for heavy-duty high-pressure oil and gas pipelines.