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CF Vacuum Component Vacuum Flange Fittings Half Nipple Nonrotatable SS304/SS316L Wholesale
- group name
- CF Vacuum Flanges
- Min Order
- 1 piece
- brand name
- RUIJIA VACUUM COMPONENTS WHOLESALE MANUFACTURER
- Nearest port for product export
- Ningbo Port, Shanghai Port, Shenzhen Port, Tianjin Port
- Delivery clauses under the trade mode
- FOB, CFR, CIF, EXW
- Acceptable payment methods
- T/T, L/C, D/P D/A, MoneyGram, PayPal, Westem Union
- update time
- Tue, 12 Nov 2024 13:56:48 GMT
Paramtents
Size CF16-CF200
Material SS304, SS316L
Seal material Oxygen free copper, silver plated copper
Standard CF Standard flange
Temperature -200~800℃
Packging & Delivery
-
Min Order1 piece
Briefing
Vacuum half nipple,CF flange half nipple is a flange
connection used in ultra-high vacuum environment.half
nipples helium leak tested is 1 x10-9 cc/sec for quality
assurance.
connection used in ultra-high vacuum environment.half
nipples helium leak tested is 1 x10-9 cc/sec for quality
assurance.
Detailed
CF Vacuum Component Vacuum Flange Fittings Half Nipple Nonrotatable SS304/SS316L Wholesale feature
● vacuum half nipple are mainly used in ultra-high vacuum systems,a series of tests are required before shipment, including vacuum sealing testing, dimensional accuracy testing, etc., to ensure the quality and performance of the joints.
● The packaging before shipment usually uses anti-static packaging to protect the joints from static electricity damage.
● When assembled and used, CF vacuum half nipple are usually connected by metal sealing to ensure the vacuum degree and sealing of the system.
CF Vacuum Component Vacuum Flange Fittings Half Nipple Nonrotatable SS304/SS316L Wholesale specifications
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Product Name
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CF Vacuum Component Vacuum Flange Fittings Half Nipple Nonrotatable SS304/SS316L Wholesale
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Brand | RUIJIA | ||
Size | CF16-CF200 | ||
Material | SS304, SS316L | ||
Seal material | Oxygen free copper, silver plated copper | ||
Standard | CF Standard | ||
Temperature | -200~800 | ||
Working Pressure | Vacuum~atmosphere pressure | ||
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Helium Leak Test
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1×10 -9 Pa・m³/sec or less
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Packing
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sealed plastic bag with a protective plastic cap.
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Surface
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Sand Blasting or Polished Surface
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Product parameters
CF Vacuum Component Vacuum Flange Fittings Half Nipple Nonrotatable SS304/SS316L Wholesale Unit:mm
| Model No. | Material | A | B | C |
| CF16HN | S.S.304/316 | 33.8 | 38 | 19.05 |
| CF35HN | S.S.304/316 | 69.5 | 63 | 38.1 |
| CF63HN | S.S.304/316 | 113.6 | 105 | 63.5 |
| CF100HN | S.S.304/316 | 151.6 | 135 | 101.6 |
| CF150HN | S.S.304/316 | 202.5 | 167 | 152.4 |
| CF200HN | S.S.304/316 | 253.2 | 167 | 203.2 |
Special Sizes Available Upon Request.
Assembly Instructions for CF Flanges
1.Apply a small amount of high temperature anti-seize compound to the bolt threads.
2. Check that both flange surfaces are clean and sealing edges are free from nicks and scratches.
3. Using clean, lint free gloves, unpack gasket.
4. Place gasket in the knife edege counterbore of nonrotatable flange.
5. Align the mating hole pattern and leak test grooves.
6. Install the proper bolts and tighten had tight. Check to see that the flange faces are parallel.
7. Tighten the bolts 1/4 to 1/2 turns using a star pattern until the flange faces are metal to metal.
Production Center
Application
Applications for this system are as varied as the imagination can make them.
Some examples are:
*Roughing and foreline plumbing for large vacuum system.
*High vacuum, high conductance, inter-connections.
*Modular system which will be modified frequently.
*System requiring frequent cleaning.
*Experimental system in research laboratories.
