Chinese wholesale Aisi 316 316l Stainless Steel Pipe - ASTM a249 a269 304 304L 316 316lL seamless stainless steel coil tube manufacturer – Sihe

Stainless steel tubing in coils and on spools used for control lines, chemical injection lines, umbilicals as well as hydraulic and instrumentation systems.

Products: seamless stainless steel coil tube

Grade:  304  304L  316   316L  alloy 625 alloy 825 2205 2507 ect

Length :300-3500M/coil

Process Method : Cold Drawn  / Cold  Rolled

Surface Finish: Bright Annealed / Pickling / 180# 240# 320# 400# 600# Manual Polished/Mechanical Polished.

Standard:   ASTM (ASME) SA / A312 /A213 /A269 and DIN, GB, JIS.

Size:  O.D 3/16″-1 1/2″(6mm-38mm), W.T 0.028″-0.118″(0.7mm-3mm).

Tolerance: Outer Diameter: ±0.08mm（0.00315″）, Wall Thickness: ±10%

Marking on pipes:  As customer’s requirement.

Certification: ISO9001:2000, GB/T19001-2000.

Delivery Time: In Time As Per Agreement. E.G.40 Days.

Packing: Wrapped with plastic bags and protected with wooden case or iron case. Weight of each wooden cases

no more than 1000 kgs.

Way of transportation: FOB, CIF, BY SEA, BY AIR.

Applications:These products are widely used in petrol, chemical, pharmacy, foodstuff, machinery,

spaceflight, war industry, hardware, boiler gas, hot-water heating parts, shipping, power and other industries

We can offer stainless steel pipes according to customers’ requirements.