Rubber Expansion Joint, we can supply malleable stainless steel pipe fittings including tee,cross,nipples,sockets,bends.
In recent years, we continue to increase investment in equipment and technology. Since 2013, the company has developed a variety of light gauge stainless steel water pipes and pipe fittings in accordance with the national standards GB / T 12771-2008 "welded stainless steel pipes for liquid delivery" and GB / T 19228.2-2011 "Light gauge stainless steel pipes for stainless steel press-fittings", which has changed the traditional water supply materials and connections to solve the drinking water problem of secondary pollution. It’s known as "the green pipe toward Twenty-First century."
1) Material of stainless steel:
304(approx 7.8-9% Nickel, 17-19% Chromium)
316L(approx 10-12% Nickel, 15-17% Chromium,
1-2.5% molybdenum and ≤0.03% Carbon)
And so on. The original materials import from India, Korea and Taiwan, Such as YUSCO, BNG, POSCO and JINDAL.
2) Process method: Cold drawn, Polishing, Annealing, TIG welded, Bead Removed.
3) Standards: ASTM A554, ASTM A312, ASTM A249, ASTM A270, ASTM A269
4) Mark: Steel Seal and Label