310 Psi Nitrile Rubber Hose For Petrochemical Refineries Nuclear Power Station

Inner tube: Very smooth with minimum friction loss

Cover: ribbed with more abrasion resistance

Reinforcement: Circular woven polyester jacket

Operating Temperature Range: -20°C up to +80°C (-4°F up to 176°F) based on water

Standard Color: yellow, red, other colors available per request

Standard Length: 15m, 20m, 30m, 50ft, 100ft; other lengths available per request;

Couplings: Storz, Bauer Couplings, LDHC Agro Couplings etc.

Longman Hippo shall be made from 100% high tenacity synthetic yarn circular woven and completely, protected and locked-in by tough highly resistant synthetic nitrile rubber, forming a single homogenous construction without the use of glues or adhesives of any type.

The ribs on the cover surface greatly increase abrasion resistance and help provide a long service life.

Standby hoses in nuclear power station

Supply hoses in petrochemical refineries

1. Ultimate Tensile Strength:
Tensile strength of the lining and cover shall not be less than 1500 psi (10,500 kpa ).

2. Ultimate Elongation:
400% minimum.

3. Accelerated Aging Test

4. The tensile strength and ultimate elongation of the vulcanized rubber compound which has been subjected to the action of oxygen at a pressure of 300 psi +/- 10 psi , (2100kpa +/- 70kpa) and temperature of 70 degrees centigrade +/-1 degree centigrade (158 F +/- 18 F ) for a period of 96 hours shall be , greater than 60% of the original properties stated.

5. Elongation at WP:<1.5%

6. Expansion at WP:<4%

7. Abrasion:6000 DIN cycles

Asoe manufactures differnt hoses, including through-the-weave PU layflat hoses, through-the-weave NBR layflat hoses and jacketed fire hoses etc. Jacketed fire hoses are lined with EPDM, Polyurethane (PU), Nitrile rubber (NBR), PVC, Natural rubber (NR) and CR etc. Asoe fire hoses can meet or exceed the technical standard requirement of NFPA 1961, UL19, FM2111, EN14540, EN14811, DIN and BS6391 etc. Some PU covered layflat hoses meet NSF61 standard, which are appropriate for transfering potable water.

Asoe designs and manufactures hose couplings which works with Asoe hoses. According to different technical requirement in different applications, Asoe team design appropriate couplings. The materials applied in couplings are aluminum, carbon steel, stainless steel 304, SS316, SS316L, PA6 reinforced Nylon, PE, and PP etc. The couplings includes LDHC series of couplings, HPHC FM couplings, Storz couplings, camlocks, instantaneous forestry couplings, bauer couplings, etc.

Asoe offer some equipments which are used to handle hoses, assembly hoses, installing hose projects etc.

Asoe team would like to work with its customers to design new customized solutions which no other layflat hoses manufacturer can supply. Asoe team have enthusiasm in challenging new hose solutions and have expertise in hoses manufacturing, designing, and application, which ensure that Asoe can be a strong back for its customers.

Asoe continously created a lot of new hoses solutions in different industries. These webpages can't details all of them. You are welcome to contact Asoe's sales team.