4 inch stainless steel welding pipe connection metal flexible hose

Stainless steel welding pipe connection metal flexible hose can be widely used in systems like water,steam,hot oil and gas with their resistance to pressure and flexible structure. 

Welding metal flexible hose is utilized for condcting liquids,compensating the problems originated from installation,absorbing vibrations and expansions. 

With their variety of fitting options produced for almost every type of connections,stainless steel metal flexible hose can be used as a ready-to-install assembly part in every connection point. 

Pipe welded metal flexible hoses may be strengtened by double braiding in order to increase metal flexible hose resistance to pressure and environmental conditions.It is also possible to reinforce stainless steel metal flexible hose by springs with different wire thicknesses or by stripwounds to lengthen their service life for more severe environmental conditions.

Welding pipe connection metal flexible hoses with braiding are widely used in areas like heating,ventilation,conditioning systems,iron and steel industry,chemical and petrochemical facilities,oil and gas refineries,chemistry and food industries,aircraft and ship construction facilities.    

Construction

Butt welded flexible metal hose drawing
NO.S	ITEMS	MATERIALS	REMARK
1	Connection tube	Stainless steel SS304/SS316L/SS321	--------------
2	Bellow	SS304/SS316L/SS321	Annular/Helical corrugation
3	Braids	SS304	1/2/3 layer

Specifications

Material Specifications

Hose --- AISI 316L-304-321 S.Steel 

Braid Wire --- AISI 304 Stainless Steel 

Connections --- Carbon Steel - Stainless steel 

Operating Conditions 

Operating Pressure --- 0~2.5Mpa 

Operating Temperature --- -196℃ + 600℃

Normal Diameter --- DN6-800/ 1/4"~32"

Cycle Life In Welding Pipe Metal Flexible Hoses 
Cycle life is the number that the pipe welded metal flexible hose reaches the point of initial position in a single direction motion.Several factors affecting cycle life are listed below. 

· Incorrect Installation

· Angle of Motion 

· Temperature 

· Motion Frequency 

· Pressure

At Ordering Phase 
Diameter,length,connection type & material and environmental conditions should be indicated.