Stainless steel Solar flexible hose tube

Specifications - EPDM insulated pipe;

- Integrated solar pipe system;

- For solar thermal plumbing systems

'HONGWU'Pre-insulated Single/Twin Pipe for Solar Water Heaters
-  AEROFLEX EPDM insulation pipe;
-  Corrugated stainless steel pipe;
-  UV resistant black protection film;
-  Silicon insulated sensor wire;
-  Brass Fitting.   

Inner hose						Outer hose		Nut and fitting
DN	ID	OD	pitch	material	Surface hose	ID	material
12mm	12±0.2	15.9±0.2	5.0±0.2	SUS304/316L	AEROFLEX	19mm	EPDM insulation	Brass
16mm	15.8±0.2	19.7±0.2	5.5±0.2	SUS304/316L	AEROFLEX	22mm	EPDM insulation	Brass
20mm	20.3±0.2	25.1±0.2	6.5±0.3	SUS304/316L	AEROFLEX	28mm	EPDM insulation	Brass

Notice:                                                                                                           the inner hose annealed corrugated hose,heat treatment, material SUS304, thickness of the hose is 0.3mm. outer hose is EPDM black insulation hose(thickness=20mm)with PE tape, can against UV. Temperature: up to 175°C. Price: FOB Ningbo, China. Shipping port: Ningbo Delivery time: 20 days Payment term: T/T or L/C We are direct manufacturer of stainless steel welded corrugated hose/pipe and fittings related to solar hose, have been exported products with good experiences and services since 2005. You are welcome to visit our website and send us more information that the products you need.   Best regards, Ningbo Hongwu Pipe Industry Co., Ltd.