15mm Plastic Spout Cap

4 food-grade 15mm spout-cap models for stand-up pouches, in PP and PE with custom colors and in-house molds. Certified ISO 9001, HACCP, FDA and EU 1935/2004 (TÜV SÜD).

Larger-bore spout caps like this handle thicker or higher-flow contents — laundry detergent and other daily-chemical liquids, cooking oil, mustard and cream sauces, windshield washer fluid, liquid fertilizer, and 3-5 L beer pouches.

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15mm

Compare 15mm models

Same bore, 4 models. What separates them is the cap — its style, the material it is moulded in, and how much of it there is.

Model	Kiểu nắp	Chất liệu	Kích thước nắp	Weight
RD-040	Chống Giả Mạo Kép	—	—	—
RD-041	Màng Seal / Seal Cảm Ứng Nhiệt	—	—	—
RD-057	Screw cap	—	—	—
RD-143	Screw cap	—	—	—

More 15mm models

Also tooled at 15mm and available to order. Photography for these is in progress — ask us for samples or a datasheet and we will send images with the quote.

Model	Đường kính trong	Kích thước	Chất liệu
RD-153	φ15mm	Kích thước vòi: 44.2×31×23.3 · Kích thước nắp: φ25×21.3	PE

Other diameters:← 14mm 16mm →All spout caps →

15mm Spout Cap — FAQ

What pouches use a 15mm spout cap?

Our 15mm spout caps are used on stand-up pouches for phù hợp cho túi đứng đựng glucose và muối; phù hợp cho túi đứng dược phẩm; phù hợp cho túi đứng đựng thạch, muối, nước sốt, and similar liquid or powder products.

How many 15mm spout cap models does Ruihua offer?

We currently offer 4 15mm spout-cap models in food-grade PP and PE, with custom colors and dedicated mold development available on request.

What is the tolerance on the 15mm inner diameter?

15mm is the nominal inner diameter, and we hold production to within ±0.1 mm of it, so every spout in a batch seats the same way on an automated filling line.

Are 15mm spout caps food-grade and certified?

Yes — 15mm spout caps are made of food-grade PP and PE and certified to ISO 9001, HACCP, FDA and EU 1935/2004 (TÜV SÜD) for direct food contact.

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