GENTEC 捷锐 PFT 系列内螺纹三通接头
PFT 系列内螺纹三通接头
优势特点
采用优质 316 棒材锻造(弯头、三通和四通接头),强度大,承压强
弯头、三通和四通接头由多主轴设备一次加工成型,角度经严格控制、各方向上的螺纹管位置更精确
螺纹侧表面光滑平整,更有利于密封,并大大降低磨损
每个接头均标明螺纹类型,方便使用,避免误连接
产品尺寸图
GENTEC 捷锐 PFT 系列内螺纹三通接头
订购指南
接头类型 NPT 螺纹 型号 A E L F 压力额定值
NPT 内螺纹
1/8" NPT(F) 
1/4" NPT(F) 
3/8" NPT(F) 
1/2" NPT(F) 
3/4" NPT(F) 
1" NPT(F) 
SS-PFT-FNT2
SS-PFT-FNT4
SS-PFT-FNT6
SS-PFT-FNT8
SS-PFT-FNT12
SS-PFT-FNT16
1.81 in. (46.0 mm) 
2.05 in. (52.0 mm) 
2.28 in. (58.0 mm) 
2.36 in. (60.0 mm) 
2.91 in. (74.0 mm) 
3.23 in. (82.0 mm) 
0.34 in. (8.6 mm)
0.45 in. (11.4 mm)
0.59 in. (15.0 mm)
0.73 in. (18.5 mm)
0.94 in. (23.9 mm)
1.17 in. (29.7 mm)
0.91 in. (23.0 mm) 
1.02 in. (26.0 mm) 
1.14 in. (29.0 mm) 
1.18 in. (30.0 mm) 
1.45 in. (37.0 mm) 
1.61 in. (41.0 mm) 
5/8 in.
13/16 in.
15/16 in.
1-1/8 in.
1-3/8 in.
1-11/16 in.
6200 psi (427 bar)
7200 psi (496 bar)
5600 psi (385 bar)
5600 psi (385 bar)
5100 psi (351 bar) 
6400 psi (440 bar)
ISO 锥管内螺纹 ( Rc )
Rc 1/4"
Rc 3/8"
Rc 1/2"
SS-PFT-FRT4
SS-PFT-FRT6
SS-PFT-FRT8
2.05 in. (52.0 mm)
2.28 in. (58.0 mm)
2.36 in. (60.0 mm)
0.45 in. (11.4 mm)
0.59 in. (15.0 mm)
0.73 in. (18.5 mm)
1.02 in. (26.0 mm)
1.14 in. (29.0 mm)
1.18 in. (30.0 mm)
13/16 in.
15/16 in.
1-1/8 in.
7200 psi (496 bar)
5600 psi (385 bar)
5600 psi (385 bar)