Parker, 797TC-6, Hydraulic Constant Working Pressure Hose 6000 PSI Parker ห้างหุ้นส่วนจำกัด แมนิโฟร์ เอ็นจิเนียริ่ง แอนด์ ซัพพลาย Parker’s 797 hose, within the GlobalCore product line, was designed to deliver consistency and reliability with a constant working pressure of 6, 000 PSI in all sizes. The 797 hose is made with Compact Spiral technology making it light, durable, and easily bent making installation easier and quicker. The 797 hose is designed, built and tested to the ISO 18752 performance specifications. Sizes range from ?” to 2” in diameter with different cover options available for various markets. high pressure hosehydraulicparkerสายไฮดรอลิกไฮดรอลิก รายละเอียด ติดต่อ