{"product_id":"hongsen-hmg-high-pressure-refrigeration-hoses","title":"HONGSEN HMG Series High-Pressure Flexible Refrigeration Hoses","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe HONGSEN HMG Series consists of flexible high-pressure hoses designed primarily for compressor suction and discharge connections in refrigeration, cold-storage and air-conditioning systems.\u003c\/p\u003e\n\u003cp\u003eManufactured from high-quality nylon and polyester materials, the hoses provide resistance to pressure, elevated temperature and ageing. The smooth inner wall helps minimize refrigerant flow resistance.\u003c\/p\u003e\n\u003cp\u003eThe flexible construction simplifies pipe routing and helps reduce the installation difficulties associated with rigid copper connections. Three hose sizes are available to suit different system capacities and fitting requirements.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-quality nylon and polyester construction\u003c\/li\u003e\n\u003cli\u003eResistant to pressure, temperature and ageing\u003c\/li\u003e\n\u003cli\u003eSmooth inner wall for low refrigerant flow resistance\u003c\/li\u003e\n\u003cli\u003eFlexible connection for easier installation\u003c\/li\u003e\n\u003cli\u003eSuitable for compressor suction and discharge connections\u003c\/li\u003e\n\u003cli\u003eSelectable hose length\u003c\/li\u003e\n\u003cli\u003eMatching bend cores, straight cores, nuts and sleeves available\u003c\/li\u003e\n\u003cli\u003eSuitable for HCFC and HFC refrigerants\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eInner Diameter\u003c\/th\u003e\n\u003cth\u003eOuter Diameter\u003c\/th\u003e\n\u003cth\u003eMaximum Working Pressure\u003c\/th\u003e\n\u003cth\u003eBlasting Test Pressure\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHS-HMG-2\u003c\/td\u003e\n\u003ctd\u003e2.5 mm\u003c\/td\u003e\n\u003ctd\u003e5.6 mm\u003c\/td\u003e\n\u003ctd\u003e5.5 MPa\u003c\/td\u003e\n\u003ctd\u003e30 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHS-HMG-4\u003c\/td\u003e\n\u003ctd\u003e3.4 mm\u003c\/td\u003e\n\u003ctd\u003e7.8 mm\u003c\/td\u003e\n\u003ctd\u003e5.5 MPa\u003c\/td\u003e\n\u003ctd\u003e30 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHS-HMG-8\u003c\/td\u003e\n\u003ctd\u003e6.2 mm\u003c\/td\u003e\n\u003ctd\u003e10.5 mm\u003c\/td\u003e\n\u003ctd\u003e4.2 MPa\u003c\/td\u003e\n\u003ctd\u003e20 MPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eCommon Technical Data\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003eHigh-quality nylon and polyester\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplicable refrigerants\u003c\/td\u003e\n\u003ctd\u003eHCFC and HFC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedium temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to +100°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation use\u003c\/td\u003e\n\u003ctd\u003eFlexible refrigeration pressure-line connection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHose length\u003c\/td\u003e\n\u003ctd\u003eSelected according to order requirements\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnd fittings\u003c\/td\u003e\n\u003ctd\u003eOrdered according to hose model and connection type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eAvailable Variants\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHS-HMG-2 — Black\u003c\/li\u003e\n\u003cli\u003eHS-HMG-2 — Blue\u003c\/li\u003e\n\u003cli\u003eHS-HMG-2 — Red\u003c\/li\u003e\n\u003cli\u003eHS-HMG-4 — Black\u003c\/li\u003e\n\u003cli\u003eHS-HMG-8 — Black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCommercial refrigeration systems\u003c\/li\u003e\n\u003cli\u003eCold rooms and refrigerated warehouses\u003c\/li\u003e\n\u003cli\u003eAir-conditioning equipment\u003c\/li\u003e\n\u003cli\u003eCompressor suction connections\u003c\/li\u003e\n\u003cli\u003eCompressor discharge connections\u003c\/li\u003e\n\u003cli\u003eRefrigeration equipment repair and maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cp\u003ePlease provide:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHose model\u003c\/li\u003e\n\u003cli\u003eRequired color\u003c\/li\u003e\n\u003cli\u003eRequired hose length\u003c\/li\u003e\n\u003cli\u003eEnd-fitting configuration\u003c\/li\u003e\n\u003cli\u003eConnection standard\u003c\/li\u003e\n\u003cli\u003eRefrigerant\u003c\/li\u003e\n\u003cli\u003eOperating pressure\u003c\/li\u003e\n\u003cli\u003eQuantity\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HONGSEN","offers":[{"title":"HS-HMG-2","offer_id":44104913715259,"sku":null,"price":5.0,"currency_code":"USD","in_stock":true},{"title":"HS-HMG-4","offer_id":44104913748027,"sku":null,"price":5.0,"currency_code":"USD","in_stock":true},{"title":"HS-HMG-8","offer_id":44104913780795,"sku":null,"price":6.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/8920\/8123\/files\/2026-09-03_132654_260.png?v=1788413252","url":"https:\/\/xiaxuecoldroom.com\/products\/hongsen-hmg-high-pressure-refrigeration-hoses","provider":"XIAXUE Refrigeration","version":"1.0","type":"link"}