Plumbing fittings stainless steel 316 304 press type ELBOW DVGW
Standard of 90 short female threaded elbow:Shean press fit fittings are the best and economic gas connectors nowadays. Now, such kinds of press pipe fittings are widely used in industrial projects, like projects in hospitals, in hotel, in office building, in living houses, in university, electrical engineering, biotechnology, kidsgarden, airport etc for gas transmit purpose ,bath purpose or drink water purpose.It has already replaced welding fittings in most Europe countries, Asia countries, America, Australia and some other countries.

Press fitting standard: GB/T 19228.1-2003, DVGW W534-1995 and JWWA G116
Pipe standard: GB/T 19228.2-2003, BS EN 10312 and JIS G3448
Sealing ring standard: GBT 19228.3-2003, EN681-1:1998

Technical information :
— Material: Stainless steel 304 and 316 316L available.
— Max working pressure 1.6MPa (equal to 232 psi),
testing water pressure: 2.5MPa for JIS sizes (equal to 362.5psi), and 5MPa for EN10312 sizes.
— Working temperature from -20 to 110 degree centigrade (with Chlorinated butyl rubber O ring),
— Suit medium: cold water, hot water, compressed air, gas, oil etc

Good raw materials and advantage crafts

Stainless steel materials have high anti corrosion features , good sanitations, Plumbing fittings stainless steel 316 304 press type ELBOW DVGW is the best choice on direct drink line, medical treatment, gas and fuel gas transmissions.
Stainless steel pipe fittings ‘using are trends under rapid economic development situation. Plumbing fittings stainless steel 316 304 press type ELBOW DVGWelbow ,cap ,tee, reducers are widely used in various civil architectures. In developed countries, like USA,EUROPE AND JAPAN, stainless steel pipes are used in main water, gas lines ,also high quality constructions chooses install one time in life and free maintenance lifelong, .

Press fittings pipes standards
Material：SUS304 SUS316LSU316

GB/T 12771-2008　　《Liquid flow transmitting stainless steel weld pipes》
GB/T 29038-2012　　《Thin wall stainless steel pipe technical manual》
YB/T 4204-2009　　 《Stainless steel welded pipes for water supply》

Press fittings standards
GB/T 19228.1-2011　《Stainless steel press fittings》
GB/T 19228.2-2011　《Stainless steel press fittings connects uses thin wall pipes》
GB/T 19228.3-2012　《Stainless steel press fittings O ring seals》

Design and installation standards
10S407-2　　 《Construction water supply pipeline installation-thin wall stainless steel pipes》
GB50015-2010 《Design standards of construction supply and drainage》
GB50242-2012 《construction supply and drainageand heating engineering quality inspect specifications》
CJJ94-2009　 《Town gas projects engineering construction and quality inspect specifications》

Feel free to get price list from Shean.