Our advanced management thinking and technology, reliable quality and selfless work enthusiasm are fully reflected in the various indicators of the Seamless Oil Casing Pipe, Stainless Steel Expanding Reducer, Carbon Steel Slip On Flange Welding. In the future, we will continue to uphold the high-efficiency and high-quality quality, and strive to achieve the top with the spirit of pioneering, innovative, truth-seeking and pragmatic dedication. We believe that a sound competition mechanism is an accelerator for our further development. Therefore, we advocate positive, open, fair and just competition among employees. We have established an efficient after-sales service system, and have achieved standardization and large-scale production, which greatly reduces costs and improves the competitive advantage for the company and customers. We established an advanced sales network, which continuously increased sales performance and created a good reputation and spiritual image.
304 stainless steel lap joint flanges
As a professional 304 stainless steel lap joint flanges manufacture, Metleader also provides others kinds of flanges, such as plate flange, slip on flange, blind flange, weld neck flange, socket flange, thread flange made of stainless steel, carbon steel, or other alloy steel.
304 stainless steel lap joint flanges generally used in the pipeline, loose bolts can rotate both sides of the pipe, and then tighten. Can be more convenient to dismantle the pipeline. Loose sleeve flange is also called a sleeve flange.
Standards: ANSI B16.5, ASME, AWWA, DIN, GOST, JIS2220, BS4504,KS
Size:1/2” to 60”, DN15 to DN1500
Pressure Class: Class150 to Class600; PN6 to PN40
Sealing Face: RF, MFM, TG
Material of Lap Joint Flange:
Carbon steel (A234 WPB; ASTM A105;)
Alloy steel (A234 WP22; WP11; WP9 )
Stainless steel(A182 F304/316L/347 /321)
Quality Inspection Flow Chart:
Products Process Flow Chart:
304 stainless steel flanges lap joint Widely used in petroleum, chemical industry power, ship building, paper making, metallurgy, construction, water supply and sewage work.
The delivery time and date are based on the type and quantity of stainless steel blind flange you ordered. Our sales will provide you with a delivery schedule when quoting. In rare cases, the delivery schedule may vary, so please contact our sales department when ordering.
To be able to ideal satisfy client's requirements, all of our operations are strictly performed in line with our motto 'High High-quality, Competitive Price tag, Fast Service' for A403 (304, 310S, W316) Stainless Steel Lap Joint for Lap-Joint Flange. We now have our very own manufacturing facility and sourcing business. Our company can quickly and effectively respond to market needs and changes in product development, manufacturing, marketing, and customer service. We sincerely welcome businessmen at home and abroad to cooperate with us.