管钳链

Duct tongs chains

序号 No.	节距 Pitch	链板厚度Plate thickness	铰接链节链板孔径Link inner plate	销轴直径Pin diameter	内链板高度Inner plate depth	销轴长度 Pin length	极限拉伸载荷 Ultimate tensile strength	每米长重Weight per meter
	P	T max	d1 max	d2 max	h2 max	L max	Q min	q
				mm			kN	kg/m
1	14.275	2.08	5.21	5.08	13.21	19.18	32.00	0.76
2	25.4	4.0	9.72	9.54	24.0	36.0	84.50	2.75