Flexible lines manufacturing Claudio Bortolin (PH-UAT) Jan - - PowerPoint PPT Presentation

SLIDE 1

Flexible lines manufacturing

Claudio Bortolin (PH-UAT) Jan Godlewski (PH-DT) Bart Verlaat (Nikhef) Sven Vogt (MPI)

CO2 cooling and IBL interface meeting – 06 February 2014

SLIDE 2

2

≈11m long

Tracking LAR Tile Calorie

From S5 to IDEP

Side A Side C

SLIDE 3

A

• A

( 1 : 1 ) B

• B

( 1 0 : 1 ) A A

1 .4301 X5C rN i1 8-1 1 1 2-0401 01 .ipt E nd of the Flex L ine Part 1 1 1 Fa.W itzenm ann R S341 S00-U A 22S D A 1 2 R S341 S00-U A22S-D N 1 2.iam Fextube 1 2 novotek 1 522-3SO 1 .4301 X5C rN i1 8-1 1 522-3SO .ipt K F M . R O H RA N S.304 K Z, N W 1 6 L =30 D =1 7,2 / D =1 4 1 3 1 .4301 X5C rN i1 8-1 1 1 2-0401 02.ipt E nd of the Flex L ine Part 2 1 4 1 .4301 X5C rN i1 8-1 1 1 2-0401 03.ipt pipe elbow 3 1 5 Inner tubes.iam Innertubes 1 7 1 .4301 X5C rN i1 8-1 V A-R

• hr D

A 1 .6-D I 1 .ipt pipe 1 .6 1 7.1 1 .4541 X6C rN iTi1 8-1 V A-R

• hr D

A 4-D I 3.ipt pipe 3 1 7.2 super insulstion super insulation.ipt super insulstion 1 7.3 St ckliste B em erkung N

• rm

Abm essungen W erkstoff

• Zeichn. N

r. B enennung St. Teil

B B

D IN E N 20 21 6 - A 2 (420 x 594) H auptprojektion G ewicht.........:

• m

m D im ensionen : M a e ohne Toleranzangabe nach D IN I SO 2768 m K W erkstoff Zeichnungsnum m er / E D V N r.: Software......: I nventor 201 1 B latt: G esam tzahl: 1 V 1 2.b 1 Teil:

Flex L ine

Flex L ine Flex L ine

C O 2-A TL A S-B E L L E

Projekt Max-Planck-Institut f r Physik (Werner-Heisenberg-Institut) gezeichnet geprueft geplottet Tag N am e 31 .01 .201 4 S.Vogt M nchen +0,1

• 0,1

M a stab 1 1 2-0401 00.idw 1 :1 1 1 000m m

5 1 4 2 7.1 3

stitch up the 1 0 layers Super-insulation 1 44,8 m m + 1 05m m = ca.250 1 44,9

• rbital welding

3

• rbital w

elding 3

• rbital welding

3

• rbital w

elding 1 7,2

• rbital w

elding 1 7,2

• rbital welding

6 35 28 6 R 1 1 9 44 59 K F1 6 1 7,2 1 55 1 2,5 1 6,5 1 4 1 7,2 30 9 6 1

• rbital welding

4 1 .6m m braze joint Presure seal w elded for: test pressure: 1 60 bar tightness with 1 00 bar over 48h: no m

• difications to the pressure gauge

W elde cleanliness: inside w ith protective gas / outside brushed

• rbital w

elding TIG w here possible

7.2 7.3

C

• C

( 1 : 1 ) D

• D

( 1 : 1 ) E

• E

( 1 : 1 ) C C D D

• Fa. Sw

agelok 6L V

• 2-V

C R

• 3S-2TB7

31 6L (1 .4404) 1 1 2-021 001 .ipt V C R G land, 1 / 8 in. m

• difyed

1

• Fa. Sw

agelok d 1 / 8"x1 50m m 1 .4404 X 2C rN iM

• 1

7-1 2-2 1 1 2-021 002.ipt tube 1 / 8 1 1 .4404 X 2C rN iM

• 1

7-1 2-2 1 1 2-021 003.ipt puller 1

• Fa. Sw

agelok SS-4-V C R

• P

31 6L (1 .4404) 1 1 2-021 004.ipt SS-4-VC R

• P-1

1 2-02 m

• dified

1

• Fa. Sw

agelok SS-4-V C R

• 2

31 6L (1 .4404) 1 1 2-021 005.ipt SS-4-VC R

• 2-1

1 2-02 m

• dified

1

• Fa. Sw

agelok 6L V

• 4-H

VC R

• 3-.60SR

31 6L (1 .4404) 1 1 2-021 006.ipt Tube B utt W eld m

• dified

1

• Fa. Sw

agelok SS-8-VC R-3-B L 31 6 (1 .4401 ) 1 1 2-021 007.ipt B lind (U ndrilled) G land 1 m

• dified

1

• Fa. Sw

agelok SS-8-VC R-2 31 6L (1 .4404) 1 1 2-021 008.ipt V C R Face Seal Fitting, 1 / 2 in G asket m

• dified

1

• Fa. Sw

agelok SS-8-VC R-T 31 6L (1 .4404) 1 1 2-021 009.ipt U nion Tee up drilling 1 1 1 2-021 01 0-000.iam split nut 1 / 8" V C R 1

• Fa. Sw

agelok SS-8-VC R-3-B L 31 6 (1 .4401 ) 1 1 2-021 01 4.ipt B lind (U ndrilled) G land 2 m

• dified

1 D IN 934 1 .4301 X 5C rN i1 8-1 1 1 2-021 01 5.ipt puller-nut-M 6.5x0,5 1

• Fa. Sw

agelok SS-8-VC R-2 31 6L (1 .4404) SS-8-V C R

• 2.ipt

V C R Face Seal Fitting, 1 / 2 in G asket 2

• Fa. Sw

agelok SS-1 00-R-2B T A 2 SS-1 00-R

• 2B

T.ipt B

• red-Through R

educer, 1 / 1 6 in. x 1 / 8 in 1

• Fa. Sw

agelok SS-8-VC R-1 31 6 (1 .4401 ) SS-8-V C R

• 1

.ipt 1 / 2 in. Fem ale N ut 2 novotek 1 571

• 7

1 .4301 X 5C rN i1 8-1 1 571

• 7.ipt

K F m it R

• hransatz lg VA 1

.4301 N W 1 0 L =70 / D =1 4 / d=1 1 novotek 1 21 2E 1 .4301 X 5C rN i1 8-1 1 21 2E .ipt Zentrierring V A 1 .4301 / E PD M N W 1 6 a=1 6 / b=1 7 2 novotek 1 341 1 .4301 X 5C rN i1 8-1 1 341 .ipt Spannring FL M assiv, V A N W 1 0/ 1 6 a=22 / b=55 / c=47 3 novotek 1 1 22 1 .4301 X 5C rN i1 8-1 1 1 22.ipt T-St ck V A 1 .4301 N W 1 6 a=40 / d=1 5 / s=1 ,5 1 novotek 1 241 E 1 .4301 X 5C rN i1 8-1 1 241 E

• novotek.ipt

berg.Zentrier. VA / E PD M N W 1 0/ 1 6 a=1 0 / b=1 7 / b1 =1 2 1 Fa.K etterer C O 2 line from the D etector A D 4W D 0,5 1 .4404 X 2C rN iM

• 1

7-1 2-2 4m m

• 0-5 copy.ipt

tube da 4m m D um m y 1 Fa.K etterer C O 2 line to the D etector A D 1 ,6W D 0,3 1 .4404 X 2C rN iM

• 1

7-1 2-2 1

• 6m

m

• 0-3 copy.ipt

tube da 1 ,6m m D um m y 1

• Fa. Sw

agelok SS-2-VC R-2 31 6L (1 .4404) SS-2-V C R

• 2.ipt

V C R Face Seal Fitting, 1 / 8 in. G asket 1 St ckliste B em erkung N

• rm

Abm essungen W erkstoff

• Zeichn. N

r. Benennung St. E E H auptprojektion G ewicht.........:

• m

m D im ensionen : M a e ohne Toleranzangabe nach D IN ISO 2768 m K W erkstoff Zeichnungsnum m er / E D V N r.: Software......: I nventor 201 1 B latt: G esam tzahl: 1 V 1 2.b 1 Teil: D ism

• utable &

rotable concentric joint C O 2 M anifold D ism

• utable &

rotable concentric joint C O 2-A TL AS-B E L L E Projekt Max-Planck-Institut f r Physik (Werner-Heisenberg-Institut) gezeichnet geprueft geplottet Tag N am e 1 7.01 .201 4 S.Vogt M nchen +0,1

• 0,1

M a stab 1 1 2-021 000.idw 1 :1 D IN E N 20 21 6 - A 1 (594 x 841 ) 1 / 4" Pipes C

• lor C
• de for Pipes

3/ 8" Pipes 1 / 2" Pipes 3/ 4" Pipes 1 / 8" Pipes K F N W 1 6/ 1 D um m y parts to be processed 34 32 30 33 31 41 40 1 4 22 20 9 21 8 6 3 1 1 7 5 4 1 5 2

• rbital welding

4

• rbital welding

1 4

• rbital welding

9,652

• rbital w

elding 1 5,24

• rbital welding

3,1 75

• rbital welding

3,1 75

• rbital welding

3,1 75 split nut M 6,5x0,5 SW 4 SW 4 4 SW

Parts list

Part N. Description Dealer

• N. of pieces Delay (days) DAI number

Note 1 Flex Hoses 11m Witzenmann 16 24-36 5557404 Order sent 5th feb. 2014 2 T-Joint NW16 Novotek 20 15 5561313 To be signed by Purchase office 3 Clamping rings NW10-16 Novotek 92 23 5561313 To be signed by Purchase office 5 Centering and O- rings EPDM NW16 Novotek 34 15 5561313 To be signed by Purchase office 6 Centering and O- rings EPDM NW16 Novotek 20 7 5561313 To be signed by Purchase office 7 Right angle Valves Leybold CERN store 14 23 5563392 Order sent 5th feb. 2014 8 Final flange NW16 Novotek 35 23 5561313 To be signed by Purchase office 9 Flex hoses shorter 0.5m Novotek 14 15 5561313 To be signed by Purchase office 10 Glands VCR 1/8" Swagelok 20 stock 5556324 To be signed by Purchase office 11 Plug VCR 1/4" Swagelok 20 stock 5556324 To be signed by Purchase office 12 Gaskets 1/4" Swagelok 20 stock 5556324 To be signed by Purchase office 13 Glands VCR 1/4" Swagelok 20 stock 5556324 To be signed by Purchase office 14 Blind glands 1/2" Swagelok 40 4 5556324 To be signed by Purchase office 15 Gaskets 1/2" Swagelok 60 stock 5556324 To be signed by Purchase office 16 T-Joints VCR Swagelok 20 4 5556324 To be signed by Purchase office 17 Bored-Through reducer 1/16"-1/8" Swagelok 20 4 5556324 To be signed by Purchase office 18 VCR female nut 1/2" Swagelok 40 stock 5556324 To be signed by Purchase office

SLIDE 4

Manufacturing of the parts

Rotatable connector: machining and orbital welding will be carried out at MPI

4

SLIDE 5

The reverse VCR connector: to make it “standard”

Nut Gasket Sealing glands VCR conn. 45°≅25 Nm

5

45° VCR ≅ 180° reverse VCR VCR ¼” thread pitch= 1.5mm Reverse VCR thread pitch= 0.5mm

SLIDE 6

Quality of the sealing

VCR Connector (50 μm) Reverse VCR Connector (15-20 μm)

Profilometer measurements made by G. Romagnoli (PH-DT) at the EPFL (Lausanne) Pressure test at 160 bars and Helium leak test on the last version of the Reverse Vcr connector were successful.

6

SLIDE 7

Orbital welding and material compatibility check

“Preliminary results did not reveal any cracks”

• A. Gerardin (EN-MME-MM)

7

SLIDE 8

Orbital welding of small pipes

Orbital welding test on two pieces of pipes with diameter 4mm carried out at CERN was successful. Pressure test at 186 bars: ok

8

SLIDE 9

Flex line production

9

Flex hoses will be delivered at CERN in max 6 weeks Preliminary assembly at CERN:

• Orbital welding of 4 mm pipes)
• Insertion of 1/16” capillaries
• MLI insulation

After receiving the material from Novotek and the pre-assembled rotatable connectors from MPI we can start the final assemblying of the flex lines Starting Week 7 Hopefully for week n.11 or 12 1 flex hose is available at the crystal palace and we could produce the very first flex line

• n week 10.

SLIDE 10

Summary

10

Material orders were issued Rotatable connectors: welding material compatibility ok, pressure and leak tests ok Standardization of the sealing operations on-going Pre-assembly of the concentric pipes could start next week First complete flex line could be ready for week 10 Orbital welding of 4 mm pipes can be done at CERN: first test ok Final production could start from week 11 or 12