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JB 999 - 1977

Hinged Bolts for Pipe Connection

JB 999 - 1977 管接头用铰接螺栓

See all versions and complete specifications: Hinged Bolts for Pipe Connection — Full Specification Page

Dimensional Specifications — JB 999 - 1977 (mm)

Size	P	e	r	k_max	k_min	s_max	s_min	ds_min	k_nominal	ds_nominal
M10	8	0.8	21.9	19	18.72	7	2	14	7	11
M14	12	0.8	31.2	27	26.72	10	2	17	8	16
M18	16	1	36.9	32	31.66	13	2	19	9	19
M22	31	1.5	69.3	60	59.6	20	4	25	18

Related Standards

GB /T 3763 - 2008— 24° Cone Connectors and Flared Couplings - Hexagon Thin Nut GB 3759 - 1983— Bite Type Tube Fittings Nuts GB 3763 - 1983— Bite Type Tube Fittings - Hexagon Thin Nuts DIN 431 - 2013— Pipe Nuts with Thread in Accordance with DIN ISO 228 Part 1 DIN 3870 - 2001— Non-Soldering and Soldering Compression Fittings - Union Nuts Series L1 ( Pipe Nuts )DIN 3871 - 1995— Non-soldering and Soldering Compression Couplings - Socket Unions DIN 8912 (NS4) - 1990— Coupling Nuts DIN 71412 - 1987— Lubricating Nipples; Cone Type

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