The main role of the ball head hanging ring tensile testing machine

Ball head hanging ring tension testing machine Ball head ring is an iron circular device for connecting insulating overhang sheets
.

Commonly used in electrical facilities
.

There are mainly Q-type with circular connections and QP types
with bolted plane connections.

Introduction: Mainly used for QP-7, Q-7 type 69kN; QP-10 98kN; QP-16 157kN; QP-20 196kN; QP-30 type 294kN ball head hanging ring tensile strength, tensile strength, tensile properties, failure load and other mechanical properties test
.

In line with the test requirements of the national standard GB 2323-85 ball head hanging ring, this standard applies to the ball head hanging ring
of overhead power lines and substation connected to suspended insulator strings.

Main technical indicators: 1 test force kN 6002, test force measurement range kN 50~ 6003, test force indication relative error ≤ ±1% of the indication value 4, test force resolution 0.
01kN5, displacement measurement resolution mm 0.
016, deformation measurement accuracy mm 0.
017 tensile test space mm 6508 compression space mm 3809, piston stroke mm 15010, circular specimen jaw clamping diameter mm Φ13-Φ4011, Flat specimen jaw clamping thickness mm0-1512, flat specimen * clamping width mm 7513, pressure plate size mm φ160mm14, bending test between two points * distance mm 45015, bending roller width mm 12016, bending roller diameter mm Φ3017, piston * movement speed mm/min 5018, clamping method manual/automatic tightening 19, main machine dimensions mm 830×700×210020, measuring cabinet dimensions mm 1000×700 × 140021, weight 3300kg Label: ball head hanging ring tensile testing machine