A complete instrumentation set for plastic rope, PP / PE yarn, twine and woven-tape manufacturers — tensile with yarn grips, denier / GSM, MFI, oven ageing and UV.
Rope, yarn and twine are graded on breaking strength, elongation and — for outdoor applications — retained strength after UV and heat ageing. Below-spec ropes fail without warning under load.
This solution supplies the tensile, weight and durability instruments a rope / yarn / twine plant needs, with the yarn, roller and pneumatic grips that hold slippery multifilament and twine without slipping or cutting.
Each card links to the machine that runs the test.
Tensile strength and elongation-at-break of rope, yarn and twine using yarn / roller grips.
Tensile of woven tapes, PP / HDPE ribbons and film-slit tape.
Verify PP / HDPE resin MFI batch by batch — critical for tape and multifilament processes.
Weight per length (denier) or per area (GSM) of yarn, tape and woven fabric.
Accelerated ageing at elevated temperature for retained-strength studies.
Antioxidant effectiveness of the resin — indicator of long-term UV / heat life.
Grade verification and filler detection.
Rope, yarn and twine tests span ASTM D2256 (yarn breaking strength), ASTM D638 / ISO 527 (tape tensile), ASTM D1238 / ISO 1133 (MFI), ISO 536 (weight), ASTM D5423 (ageing), ISO 11357 (OIT) and ASTM D792 / ISO 1183 (density). Every instrument is calibration-certified.
Tell us your standards, throughput and country. We'll recommend a configuration and quote within one business day.
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