DIN 2353-(6C) BULKHEAD FITTINGS

Description

Reviews

Both Ends: Metric Male Thread with 24° Cone

Each side features a male metric thread with a 24° cone for compression fitting connections.
Compatible with DIN 2353 cutting rings and nuts to ensure a reliable seal.
Available in L series (Light) and S series (Heavy) for different pressure ratings.

Central Hexagonal Body

Positioned in the middle to secure the fitting to a panel or bulkhead.
Often used with a locknut to keep the fitting in place.

Bulkhead Mounting

Passes through a wall or panel to connect tubing on both sides.
Provides a secure connection in hydraulic, pneumatic, and fluid transfer systems.

Product Description

Part No.: 6C,6D; 6C-LN,6D-LN; 6C-RN,6D-RN; 6C-LN/RN,6D-LN/RN

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	l2	L1	L2	S1	S2,S3	S4	MPa
6C-12	M12X1.5	M12X1.5	6	6	7	27	22	42	17	14	17
6C-14	M14X1.5	M14X1.5	8	8	8	27	23	42	19	17	19
6C-16	M16X1.5	M16X1.5	10	10	10	28	25	43	22	19	22	31.5
6C-18	M18X1.5	M18X1.5	12	12	10	29	25	44	24	22	24	轻系列
6C-22	M22X1.5	M22X1.5	15	15	12	31	27	46	27	27	30	L
6C-26	M26X1.5	M26X1.5	18	18	13.5	32.5	30	49	32	32	36
6C-30	M30X2	M30X2	22	22	16.5	34.5	33	51	36	36	41
6C-36	M36X2	M36X2	28	28	18.5	35.5	35	52	41	41	46	16
6C-45	M45X2	M45X2	35	35	18.5	36.5	40	58	50	50	55	轻系列L
6C-52	M52X2	M52X2	42	42	19	36	42	59	60	60	65
6D-14	M14X1.5	M14X1.5	6	6	12	29	27	44	19	17	19
6D-16	M16X1.5	M16X1.5	8	8	13	29	28	44	22	19	22
6D-18	M18X1.5	M18X1.5	10	10	14.5	29.5	31	46	24	22	24	63
6D-20	M20X1.5	M20X1.5	12	12	14.5	30.5	31	47	27	24	27	重系列
6D-22	M22X1.5	M22X1.5	14	14	17	32	35	50	30	27	30	S
6D-24	M24X1.5	M24X1.5	16	16	16.5	31.5	35	50	32	30	32
6D-30	M30X2	M30X2	20	20	17.5	33.5	39	55	41	36	41	40
6D-36	M36X2	M36X2	25	25	20	35	44	59	46	46	46	重系列
6D-42	M42X2	M42X2	30	30	21.5	37.5	48	64	50	50	50	S
6D-52	M52X2	M52X2	38	38	22	37	53	68	65	60	65	31.5 重系列S
注：如需带锁母订货，则请在代号后加“LN”, 如 6C-30LN；如需带卡套及卡套螺母订货，在代号后加“RN”, 如 6C- 30RN；如需带锁母、卡套及卡套螺母订货，在代号后加“LN/RN”，如 6C-30LN/RN。
Note：In case if you are interestedto order the adapter with lock nut,please insert suffix "LN" after our part no.for example 6C-30LN,order the adapter with cutting ring and nut,insert suffix "RN" after part no.,for example 6C-30RN,order the adapter with lock nut and cutting ring and nut,insert suffix "LN/RN" afterpart no.,for example 6C-30LN/RN.

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.