{"id":4855,"date":"2026-09-26T12:49:42","date_gmt":"2026-09-26T04:49:42","guid":{"rendered":"https:\/\/www.raxdoors.com\/blog\/pvc-strip-curtains-vs-high-speed-doors\/"},"modified":"2026-10-12T12:20:20","modified_gmt":"2026-10-12T04:20:20","slug":"pvc-strip-curtains-vs-high-speed-doors","status":"publish","type":"post","link":"https:\/\/www.raxdoors.com\/ar\/blog\/pvc-strip-curtains-vs-high-speed-doors\/","title":{"rendered":"\u0627\u0644\u0633\u062a\u0627\u0626\u0631 \u0627\u0644\u0634\u0631\u064a\u0637\u064a\u0629 \u0645\u0646 PVC \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0623\u0628\u0648\u0627\u0628 \u0633\u0631\u064a\u0639\u0629 \u0627\u0644\u0633\u0631\u0639\u0629: \u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u0631\u0648\u0631 \u0647\u064a \u0627\u0644\u062a\u064a \u062a\u064e\u062d\u062f\u0651\u062f"},"content":{"rendered":"

Walk any busy plant and you pass both barriers within a minute. A strip curtain gets shouldered apart by pedestrians; a high speed door swallows a forklift at the dispatch bay. Few facility managers were ever handed a ruler that measures which opening needs which.<\/p>\n

We manufacture these doors and their hardware on our own production lines, and the distinction matters more than most quotations admit. The honest answer is that PVC strip curtains vs high speed doors<\/strong> is not a product contest but a traffic question. This page gives that question a working method. It covers what each barrier is, how to count the traffic that decides, and what five years of ownership cost.<\/p>\n

What Each Barrier Actually Is<\/h2>\n

A strip curtain is a row of overlapping PVC strips hung across an opening. There is no motor, no controls and nothing to wait for; traffic pushes through and the strips fall back under their own weight. One UK supplier lists standard strips at 2 to 4 mm, overlaps from 33 to 100 percent, and a working range of -15\u00b0C to +50\u00b0C.<\/p>\n

\"Forklift
Strip duty: the barrier opens by contact and reseals by gravity.<\/figcaption><\/figure>\n

A high speed door is a powered fabric curtain that rolls up at speed and closes itself. Our own high speed industrial doors run from 0.8 to 2.5 m\/s, so one open-close cycle takes seconds. Motor, control panel, sensors and guide rails come as a package; self-repairing and rigid spiral models serve different duty levels.<\/p>\n

A third barrier, the air curtain, blows a jet instead of hanging PVC. Our comparison of air curtains and strip curtains<\/a> covers that pairing.<\/p>\n

The Number That Decides: Passage Frequency<\/h2>\n

A Turkish door engineer offers the most useful advice in this comparison: before quoting anything, count the openings over one week:<\/p>\n

    \n
  1. Step 1.<\/strong> Count every opening of each barrier for one representative week.<\/li>\n
  2. Step 2.<\/strong> Note who passes \u2014 pedestrians, forklifts, or mixed traffic \u2014 and in which direction.<\/li>\n
  3. Step 3.<\/strong> Record whether passes come in waves or spread evenly.<\/li>\n<\/ol>\n

    That tally costs nothing and settles most barrier arguments.<\/p>\n

    Frequency matters because the two barriers fail in opposite ways as it rises, and this is where a folding curtain beats a strip curtain<\/a>. Every forklift pass bends, scuffs and occasionally tears a strip, and a busy bay chews through consumables fast. The powered door has moving parts to service, yet each pass costs it almost nothing.<\/p>\n

    \"Truck
    Every waiting vehicle is the bill for a barrier chosen too slow.<\/figcaption><\/figure>\n

    Speed is what converts frequency into time. At 0.8 to 2.5 m\/s the leaf is clear before a forklift reaches the threshold, and sealed behind it. Each cycle takes seconds, so the traffic count translates almost linearly into minutes of open door per shift. That reasoning, not any fixed threshold, is how we read the range.<\/p>\n

    Two Energy Bills: Open Seconds Versus Open Gaps<\/h2>\n

    Stripped of branding, the PVC strip curtains vs high speed doors energy debate is two different bills. The curtain’s energy bill is a gap bill. Strips block wind and daylight, but air leaks between them all the time<\/a>, and wear makes it worse. Thin strips lose overlap, and one pushed aside at speed may never seat square again. The curtain’s advantage is that it never stands open on purpose.<\/p>\n

    The powered door’s bill is an open-time bill. Closed, it seals the whole plane; open, it exposes everything, which is why its speed matters more than its insulation figure. As reasoning rather than measurement, a cycle that finishes in seconds keeps the exposed window short, while a leaking curtain runs its account around the clock.<\/p>\n

    Temperature decides where each account stays affordable. The listed curtain range of -15\u00b0C to +50\u00b0C covers chillers, dispatch lobbies and most workrooms, and our guide to cold room curtains<\/a> maps those grades.<\/p>\n