Hose clamp
Hose clamp (plastic bands) is widely used in automobiles, tractors, locomotive, ship, mine, petroleum, chemical, pharmaceutical, agriculture, etc all kinds of water, the oil, the steam, dust, etc, is the ideal connection fasteners.
1 fast
2 simple
3 reliable
4 the isolation shock absorption
5 for economic safety engineering budget, flange connecting engineering cost saving 20% of the total construction, power, without oxygen, and fire.
6 Zero pollution
7 Occupy space
8 convenient maintenance
9 piping is complete
10 The technical indexes
1) crushing strength in 4.2 MPa, 5min percolationless. Clamp strength requirements. 2) 0.08 MPa pressure sealing 30min, suction unchanged. 3) leakage rate than 0.5 * 10-4MPa/S. 4) more than 3.5 ° Angle range 35mm f =. 5) maximum clearance 6mm pipe. 6) GB8259 reference 8260, 8261-87, construction, urban construction industry standards and American UL213-93 standard production. 7) GB50084-2001 "automatic sprinkler system design specification, adopting groove type clamps.
