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JB 998 - 1977

Welded Type Hinged Pipe Connection Body

JB 998 - 1977 焊接式铰接管接头体

See all versions and complete specifications: Welded Type Hinged Pipe Connection Body — Full Specification Page

Dimensional Specifications — JB 998 - 1977 (mm)

Size	P	e	r	k_max	k_min	s_max	s_min	ds_max	ds_min	k_nominal	ds_nominal
10	10	2	2	19	28	14	14.24	11	18	16	20
14	12	2	2	25	36	20	20.24	15	22	19	25
18	15	2	2.5	30	46	24	24.28	19	30	22	30
22	36	4	5	61	90	48

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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