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Nangoku Flexible Hose Industry Expansion Joints（Types of connection parts：Flange）

5 items

: 30; 45; 60

Days to Ship	All 8 Days or Less 9 Days or Less 10 Days or Less 11 Days or Less 12 Days or Less 13 Days or Less 14 Days or Less 15 Days or Less 16 Days or Less 17 Days or Less

NK-6500/6700　Standard Free Expansion Joint

Nangoku Flexible Hose Industry

A standard structure with the pipe end welded to bellows.

Volume Discount

CAD ：

2D
Days to Ship: 15 Days or more
NK-7800, Super 10/Super 20, Pump Joint Flexible Hose

Nangoku Flexible Hose Industry

Vibration easing and heat expansion absorption for pumps and the like. No welding is used in the embedding of the flanges. The unique double layered bellows employs SUS216L for the welded elements, delivering high durability.

Volume Discount

CAD ：

2D
Days to Ship: 11 Days or more
NK-7900/7900-E Compact Light Joint

Nangoku Flexible Hose Industry

The bellows is welded to the internal surface of the flange. Lightweight with inter-surface production supported.

Volume Discount
Days to Ship: 12 Days or more
NK-RB-F Spheroid Rubber Flexible Joint

Nangoku Flexible Hose Industry

Absorbs vibration and displacement due to pipe expansion/contraction, as well as noise. Excellent vibration proofing and pressure resistance.

Volume Discount
Days to Ship: 10 Days or more
NK-RB-D, Spherical Rubber Flexible Cable PTFE Lining

Nangoku Flexible Hose Industry

[Features]
· The connection part is fluoroplastic.
Excellent heat resistance and chemical resistance, and, at the same time, water-repellent, oil repellent, and non-adhesive.

Volume Discount
Days to Ship: 13 Days or more

Days to Ship:	15 Days or more

Days to Ship:	11 Days or more

Days to Ship:	12 Days or more

Days to Ship:	10 Days or more

Days to Ship:	13 Days or more


Brand
Product Series
CAD
Days to Ship
Fitting type
Applicable Fluids
Types of connection parts
Liquid contact parts material
Connection parts material
Nominal Diameter
Max. Operating Pressure(MPa)


Brand	Nangoku Flexible Hose Industry	Nangoku Flexible Hose Industry	Nangoku Flexible Hose Industry	Nangoku Flexible Hose Industry	Nangoku Flexible Hose Industry
Product Series	NK-6500/6700　Standard Free Expansion Joint	NK-7800, Super 10/Super 20, Pump Joint Flexible Hose	NK-7900/7900-E Compact Light Joint	NK-RB-F Spheroid Rubber Flexible Joint	NK-RB-D, Spherical Rubber Flexible Cable PTFE Lining
CAD	2D	2D
Days to Ship	15 Days or more	11 Days or more	12 Days or more	10 Days or more	13 Days or more
Fitting type	Bellows shape	Bellows shape	Bellows shape	Rubber Joint	Rubber Joint
Applicable Fluids	Steam / Water / Gas / Oil / Air	Steam / Water / Oil / Air	Steam / Water / Gas / Air	Water / Gas / Air	Water / Gas / Oil / Air / Solvent / Chemical
Types of connection parts	Flange	Flange	Flange	Flange	Flange
Liquid contact parts material	Stainless Steel (304 Stainless Steel)	316 Stainless Steel	Stainless Steel (304 Stainless Steel) ～ 316 Stainless Steel	Rubber	Fluororesin
Connection parts material	Stainless Steel ～ Steel	Steel	Stainless Steel ～ Steel	Steel	Steel
Nominal Diameter	50A ～ 400A	150A	20A ～ 350A	20A ～ 250A	100A
Max. Operating Pressure(MPa)	0.45 ～ 0.5	1	0.28 ～ 1	1	1