公司名称：成都一洋五金有限公司

防爆型铜管 Explosive Proof Brass Flexible Conduit
材 质： 铜波纹管+铜丝编织
防护等级： IP65
耐温范围： -50℃ - +300℃
拉 力： 1700N
Materials: Brass Sprial Conduit+ Brass overbraided
Protection Rating: IP65
Temperature Range: -50℃ - +300℃
Tension： 1700N
型号 Part No. 规格 通径 内径(mm) 外径(mm) 弯曲半径（mm) 包装（m/coil)
镀锌钢带（S) Inch mm I.D. O.D. Benging Radius Packing
PVJ-8B 1/4" Ф8 7.80-8.10 12.65-12.95 70 50
PVJ-9B 5/16" Ф10 9.60-10.20 14.65-14.95 70 50
PVJ-10B 3/8" Ф12 11.50-12.50 17.15-17.45 70 50
PVJ-11B 1/2" Ф16 14.80-16.00 21.15-21.45 90 50
PVJ-12B 3/4" Ф20 19.00-20.00 25.95-26.25 110 50
PVJ-13B 1" Ф25 24.50-25.00 31.35-31.85 150 50
PVJ-14B 1-1/4" Ф32 31.50-32.50 39.15--39.65 175 25
PVJ-15B 1-1/2" Ф38 37.50-38.50 46.35-46.85 200 25
PVJ-16B 2" Ф51 49.50-50.50 59.45-59.95 230 20
PVJ-17B 2-1/2" Ф64 62.50-65.00 74.15-74.65 250 10
PVJ-18B 3" Ф75 73.00-76.00 85.15-85.85 300 10
PVJ-19B 4" Ф100 97.00-103.00 109.00-110.15 500 5
铜制波纹管 Brass sprial conduit, square-locked core
外层编织铜丝，以起到防爆功效。 outside layer with Brass braided to achieve effect
*佳柔软性及*对防水、防爆效果。 of explosive proof.
吸收移动和震动的性能，多方向弯曲挠性。 High Flexibility, absolutely waterproof explosive
适合使用于油气水气重之场所。 proof effect.
适合配套铁镀锌接头、铜镀镍、不锈钢或锌合金接头。 Absorb moving and shake function, high bendability
Use for the place with strong oil-gas and hydrosphere.
Suitable fittings: zinc plated steel, nickel plated brass,
Stainless steel or zinc alloyed fitting