DIN 2353 STRAIGHT REDUCERS

Description

Reviews

Standards: Manufactured according to both DIN 2353 (German Standard) and ISO 8434-1 (International Standard), which specify the dimensions, threads, and materials for the fitting.

Thread Type: Metric Threads (ISO 261) – The fitting uses ISO 261 metric threads, a standard for general-purpose metric threads. These threads feature a 60° thread angle, providing a reliable and secure connection. The 60° angle ensures that the threads mesh smoothly, allowing for a tight, leak-resistant seal.

Connection Method: 24° Compression (Bite-type) Sleeve Connection – The fitting uses a ferrule (or sleeve) that compresses onto the tube at a 24° angle, forming a tight mechanical seal. This method is designed to provide a strong, reliable connection, ideal for high-pressure applications.

Material: Typically made from carbon steel, stainless steel, or other alloys depending on the application and fluid compatibility.

Product Description

Part No.: 1C, 1D. 1C-RN, 1D-2N

Features:

➢Made of carbon steel, leak-proof and reliable.

➢Engineered for a secure and reliable seal, ensuring no fluid leaks.

➢Surface-treated for enhanced protection against rust and wear.

➢Conforms to JIC standards, making it suitable for various hydraulic systems.

➢Designed for quick and hassle-free assembly, reducing downtime.

Specifications

代号	螺纹 THREAD		管子外径 TUBE O.D.		尺寸 DIMENSIONS					压力等级
PART NO.	E	F	D1	D2	L1	l1	S1	S2	S3	MPa
1C-12-14	M12X1.5	M14X1.5	6	8	40	11	14	15	17	31.5轻系列L
1C-12-16	M12X1.5	M16X1.5	6	10	41	12	17	15	19
1C-12-18	M12X1.5	M18X1.5	6	12	42	13	19	15	22
1C-14-16	M14X1.5	M16X1.5	8	10	41	13	17	17	19
1C-14-18	M14X1.5	M18X1.5	8	12	42	13	19	17	22
1C-16-18	M16X1.5	M18X1.5	10	12	43	14	19	19	22
1C-16-22	M16X1.5	M22X1.5	10	15	44.5	15	24	19	27
1C-16-26	M16X1.5	M26X1.5	10	18	46	15.5	27	19	32
1C-18-22	M18X1.5	M22X1.5	12	15	44.5	15	24	22	27
1C-18-26	M18X1.5	M26X1.5	12	18	46	15.5	27	22	32
1C-18-30	M18X1.5	M30X2	12	22	48	17.5	32	22	36
1C-22-26	M22X1.5	M26X1.5	15	18	47.5	16.5	27	27	32	16轻系列L
1C-22-30	M22X1.5	M30X2	15	22	49.5	18.5	32	27	36
1C-26-30	M26X1.5	M30X2	18	22	50	18	32	32	36
1C-26-36	M26X1.5	M36X2	18	28	51.5	19	41	32	41
1C-30-36	M30X2	M36X2	22	28	53.5	21	41	36	41
1C-30-45	M30X2	M45X2	22	35	58.5	21	46	36	50
1C-36-45	M36X2	M45X2	28	35	59	21	46	41	50
1D-14-16	M14X1.5	M16X1.5	6	8	47	18	17	17	19	63重系列S
1D-14-18	M14X1.5	M18X1.5	6	10	48	17.5	19	17	22
1D-14-20	M14X1.5	M20X1.5	6	12	50	19.5	22	17	24
1D-16-18	M16X1.5	M18X1.5	8	10	48	17.5	19	19	22
1D-16-20	M16X1.5	M20X1.5	8	12	50	19.5	22	19	24
1D-18-20	M18X1.5	M20X1.5	10	12	51	19	22	22	24
1D-18-22	M18X1.5	M22X1.5	10	14	54	20.5	24	22	27
1D-18-30	M18X1.5	M30X2	10	20	59.5	22	32	22	36
1D-20-22	M20X1.5	M22X1.5	12	14	54	20.5	24	24	27	40重系列S
1D-20-24	M20X1.5	M24X1.5	12	16	54	20	27	24	30
1D-20-30	M20X1.5	M30X2	12	20	59.5	22	32	24	36
1D-22-24	M22X1.5	M24X1.5	14	16	57	21.5	27	27	30
1D-24-30	M24X1.5	M30X2	16	20	62.5	23	32	30	36
1D-24-36	M24X1.5	M36X2	16	25	67.5	25.5	41	30	46
1D-30-36	M30X2	M36X2	20	25	71	25.5	41	36	46
1D-30-42	M30X2	M42X2	20	30	74	26	46	36	50
1D-36-42	M36X2	M42X2	25	30	77	26.5	46	46	50
1D-42-52	M42X2	M52X2	30	38	86.5	28.5	55	50	60	31.5重系列S
注：如需带卡套及卡套螺母整套订货，则请在代号后加“RN”,如1C9-30RN。
Note：In case if you are interested to order the adapter in complete set with cutting ring and nut ,it is necessary to insert suffix "RN" after our part no.，for example 1C9-30RN.

About Us

Founded in 1998, Yuyao Jiayuan Hydraulic Fitting Factory is a leading manufacturer of hydraulic fittings and accessories for engineering and agricultural machinery. We are ISO 9001 and IATF 16949 certified, ensuring top-quality products. Specializing in hydraulic pipeline connections to international standards (DIN, ISO, SAE, JIS, BSP), we offer manifold blocks, flanges, adapters, hose assemblies, and OEM parts. With advanced equipment and a dedicated team, we serve global markets, including Japan, Germany, the USA, and more, delivering value and innovation to our customers.