NK-6500 / 6700　Standard Free Expansion Joint

A standard structure with the pipe end welded to bellows.

Part Number

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Data to be displayed: 30; 45; 60

Part Number
NK6500/5K-SS400-50A-160
NK6500/5K-SS400-50A-220
NK6500/5K-SS400-50A-280
NK6500/5K-SS400-50A-340
NK6500/5K-SS400-65A-160
NK6500/5K-SS400-65A-220
NK6500/5K-SS400-65A-280
NK6500/5K-SS400-65A-340
NK6500/5K-SS400-80A-160
NK6500/5K-SS400-80A-220
NK6500/5K-SS400-80A-280
NK6500/5K-SS400-80A-340
NK6500/5K-SS400-100A-160
NK6500/5K-SS400-100A-200
NK6500/5K-SS400-100A-240
NK6500/5K-SS400-100A-280
NK6500/5K-SS400-100A-320
NK6500/5K-SS400-100A-360
NK6500/5K-SS400-125A-220
NK6500/5K-SS400-125A-250
NK6500/5K-SS400-125A-280
NK6500/5K-SS400-125A-310
NK6500/5K-SS400-125A-340
NK6500/5K-SS400-125A-370
NK6500/5K-SS400-150A-220
NK6500/5K-SS400-150A-250
NK6500/5K-SS400-150A-280
NK6500/5K-SS400-150A-310
NK6500/5K-SS400-150A-340
NK6500/5K-SS400-150A-370
NK6500/5K-SS400-200A-240
NK6500/5K-SS400-200A-270
NK6500/5K-SS400-200A-300
NK6500/5K-SS400-200A-330
NK6500/5K-SS400-200A-360
NK6500/5K-SS400-200A-390
NK6500/5K-SS400-250A-240
NK6500/5K-SS400-250A-270
NK6500/5K-SS400-250A-300
NK6500/5K-SS400-250A-330
NK6500/5K-SS400-250A-360
NK6500/5K-SS400-250A-390
NK6500/5K-SS400-300A-240
NK6500/5K-SS400-300A-270
NK6500/5K-SS400-300A-300
NK6500/5K-SS400-300A-330
NK6500/5K-SS400-300A-360
NK6500/5K-SS400-300A-390
NK6500/5K-SS400-350A-220
NK6500/5K-SS400-350A-260
NK6500/5K-SS400-350A-300
NK6500/5K-SS400-350A-340
NK6500/5K-SS400-350A-380
NK6500/5K-SS400-350A-420
NK6500/5K-SS400-400A-220
NK6500/5K-SS400-400A-260
NK6500/5K-SS400-400A-300
NK6500/5K-SS400-400A-340
NK6500/5K-SS400-400A-380
NK6500/5K-SS400-400A-420

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	RoHS	Types of connection parts	Connection parts material	Nominal	Max Operating Pressure (MPa)	Length (mm)	Flange Type	Pitch (mm)	Plate Thickness (t)
170.13 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	50A	0.5	160	JIS Flange	10	0.6
188.00 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	50A	0.5	220	JIS Flange	10	0.6
205.86 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	50A	0.5	280	JIS Flange	10	0.6
223.70 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	50A	0.5	340	JIS Flange	10	0.6
202.29 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	65A	0.5	160	JIS Flange	15	0.6
220.16 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	65A	0.5	220	JIS Flange	15	0.6
238.00 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	65A	0.5	280	JIS Flange	15	0.6
255.86 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	65A	0.5	340	JIS Flange	15	0.6
241.10 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	80A	0.5	160	JIS Flange	15	0.8
266.39 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	80A	0.5	220	JIS Flange	15	0.8
291.69 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	80A	0.5	280	JIS Flange	15	0.8
316.98 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	80A	0.5	340	JIS Flange	15	0.8
281.02 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	100A	0.5	160	JIS Flange	20	1.0
303.33 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	100A	0.5	200	JIS Flange	20	1.0
325.66 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	100A	0.5	240	JIS Flange	20	1.0
347.98 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	100A	0.5	280	JIS Flange	20	1.0
370.29 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	100A	0.5	320	JIS Flange	20	1.0
392.62 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	100A	0.5	360	JIS Flange	20	1.0
357.01 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	125A	0.5	220	JIS Flange	30	1.2
374.87 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	125A	0.5	250	JIS Flange	30	1.2
392.74 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	125A	0.5	280	JIS Flange	30	1.2
410.60 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	125A	0.5	310	JIS Flange	30	1.2
428.45 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	125A	0.5	340	JIS Flange	30	1.2
446.30 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	125A	0.5	370	JIS Flange	30	1.2
421.18 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	150A	0.5	220	JIS Flange	30	1.2
440.53 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	150A	0.5	250	JIS Flange	30	1.2
459.87 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	150A	0.5	280	JIS Flange	30	1.2
479.21 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	150A	0.5	310	JIS Flange	30	1.2
498.56 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	150A	0.5	340	JIS Flange	30	1.2
517.91 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	150A	0.5	370	JIS Flange	30	1.2
543.63 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	200A	0.5	240	JIS Flange	30	1.2
571.90 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	200A	0.5	270	JIS Flange	30	1.2
600.18 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	200A	0.5	300	JIS Flange	30	1.2
628.45 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	200A	0.5	330	JIS Flange	30	1.2
656.72 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	200A	0.5	360	JIS Flange	30	1.2
684.99 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	200A	0.5	390	JIS Flange	30	1.2
698.06 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	250A	0.5	240	JIS Flange	30	1.2
730.81 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	250A	0.5	270	JIS Flange	30	1.2
763.55 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	250A	0.5	300	JIS Flange	30	1.2
796.28 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	250A	0.5	330	JIS Flange	30	1.2
829.02 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	250A	0.5	360	JIS Flange	30	1.2
861.76 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	250A	0.5	390	JIS Flange	30	1.2
804.36 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	300A	0.5	240	JIS Flange	30	1.2
844.54 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	300A	0.5	270	JIS Flange	30	1.2
884.71 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	300A	0.5	300	JIS Flange	30	1.2
924.90 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	300A	0.5	330	JIS Flange	30	1.2
965.07 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	300A	0.5	360	JIS Flange	30	1.2
1,005.25 €	1	12 Days	10	Flange	[Steel] EN 1.0038 Equiv.	300A	0.5	390	JIS Flange	30	1.2
1,065.83 €	1	17 Days	10	Flange	[Steel] EN 1.0038 Equiv.	350A	0.45	220	JIS Flange	40	1.5
1,128.33 €	1	17 Days	10	Flange	[Steel] EN 1.0038 Equiv.	350A	0.45	260	JIS Flange	40	1.5
1,190.83 €	1	17 Days	10	Flange	[Steel] EN 1.0038 Equiv.	350A	0.45	300	JIS Flange	40	1.5
1,253.34 €	1	17 Days	10	Flange	[Steel] EN 1.0038 Equiv.	350A	0.45	340	JIS Flange	40	1.5
1,315.83 €	1	17 Days	10	Flange	[Steel] EN 1.0038 Equiv.	350A	0.45	380	JIS Flange	40	1.5
1,378.32 €	1	17 Days	10	Flange	[Steel] EN 1.0038 Equiv.	350A	0.45	420	JIS Flange	40	1.5
1,230.55 €	1	17 Days	10	Flange	[Steel] EN 1.0038 Equiv.	400A	0.45	220	JIS Flange	40	1.5
1,309.42 €	1	17 Days	10	Flange	[Steel] EN 1.0038 Equiv.	400A	0.45	260	JIS Flange	40	1.5
1,388.28 €	1	17 Days	10	Flange	[Steel] EN 1.0038 Equiv.	400A	0.45	300	JIS Flange	40	1.5
1,467.13 €	1	17 Days	10	Flange	[Steel] EN 1.0038 Equiv.	400A	0.45	340	JIS Flange	40	1.5
1,546.01 €	1	17 Days	10	Flange	[Steel] EN 1.0038 Equiv.	400A	0.45	380	JIS Flange	40	1.5
1,624.87 €	1	17 Days	10	Flange	[Steel] EN 1.0038 Equiv.	400A	0.45	420	JIS Flange	40	1.5

Basic information

Fitting type	Bellows shape	Applicable Fluids	Vapor / Water / Gas / Oil / Air	Welded Section (Inner Cylinder, Bellow) Material	Stainless Steel (EN 1.4301 Equiv.)

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Basic Attributes

Types of connection parts
Flange

Weld-On
Clear
Nominal
50A

65A

80A

100A

125A

150A

200A

250A

300A

350A

400A
Clear
Max Operating Pressure(MPa)
0.45

0.5

0.8

0.9

1
Clear
Length(mm)
160

200

220

240

250

260

270

280

300

310

320

330

340

360

370

380

390

420
Clear
Flange Type
- JIS Flange
Clear
Type
- NK-6500
- NK-6700
Clear
Connection parts material
- Stainless Steel (EN 1.4301 Equiv.)
- Steel
  - Carbon Steel (EN 1.0035 Equiv.)
  - EN 1.0038 Equiv.
Clear
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- 2D
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