High-Temp En10216-5,ASME SA312 Certified Tubes - Tp304h,Tp316L,Tp347h,Tp321h,Tp310s,Saf2507,Saf2205,Saf2304 Stainless Steel for Severe Service

The primary production methods for stainless steel pipes are cold drawing and cold rolling. Our products are subjected to multiple rolling processes, ensuring that the tolerances are within the standard range and enhancing the performance of the pipes. We have a professional engineering team, including 7 senior engineers, 9 intermediate engineers, and 21 junior engineers. In addition, we have hired external industry experts. They collaborate closely in their work and strictly control the quality of our products.

ASTM AISI304,S3408 (Pickling Surface)

ASTM A312 TP304,AISI304 (Pickling Surface)

TP316L Mirror Finishing (Polhishing Surface)

Duplex ASTM A790 S32205,S3250703

We utilize imported production equipment and testing instruments in our manufacturing processes. As required, we strictly control the quality at every production stage to ensure that every high-quality steel pipe is delivered to our customers.

Steel pipes are often referred to as the "blood vessels" of industry, as they are widely used in numerous sectors such as manufacturing, construction, and transportation. Specific applications include:Pipeline Transport,Heat Exchanger Tube, Hydraulic/Automobile Pipe, Oil/Gas Drilling Pipe, Food/Beverage/Dairy Products Use Pipe,Chemical Industry Pipe, Mining, Construction & Decoration,and so on.

Quality inspectors follow strict standards to check raw materials and finished pipes. They analyze the chemical makeup of the materials and test the strength and chemical properties of the finished products. They also use special tests like eddy current and ultrasonic testing to make sure everything is good. Inspectors check every pipe for things like shape, straightness, length, size, and surface quality. If the pipes pass all the tests, they give a certificate to show the products are good and safe for customers to use.

Q:Are you Manufacturer or a trading company?
A: We own 27,000 square meter factory specializing in seamless stainless steel tubes and trade with High-quality suppliers. We provide one-stop service for steel products like pipes, flanges, fittings,other Stainless Production.

Q:Can you provide free samples?
A: Sure! Please specify the material and dimensions, and provide your address. We'll send the samples promptly. Shipping is on you, but can be deducted from your order.

Q:what is your delivery time?
A: Around 30days (1*40FT as usual)to produce,In stock shortest 7 days.We'll deliver promptly.

Q:How can you guarantee the quality of my goods?
A: We have more 20 production lines, equipped with advanced equipment, stable suppliers, and ISO 9001 certification,strict quality inspection,ensure stable supply and reliable quality.