OEM Stainless Steel 304/316L CF Double Face Flanges for Vacuum System

• Standard: CF Series
• Type: Flange
• Material: Stainless Steel
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: GWD01
• Structure: Round
• Connection: Flanged
• Sealing Surface: Stainless Steel
• Manufacturing Way: Casting
• Transport Package: Carton
• Specification: CF16-3/4′′--CF250-10′′
• Trademark: No
• Origin: Zhejiang
• Production Capacity: 1000
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 0.500kg
• Lead Time: 10 days (1 - 1000 Pieces) ; To be negotiated ( > 1000 Pieces)

Product Description

Applications

 CF fittings can be used in a wide variety of applications including: 

 • Roughing and foreline plumbing 

 • Small systems 

 • Systems requiring frequent cleaning or modification 

 • Research and teaching laboratories CF components are primarily designed for use at subatmospheric pressure. Because of the large number of elastomer seals used. 

Product Description

Quality is our corporate culture
QM stainless has been audited and certified as meeting the full requirements of ISO 9001, CE, FDA, including design, manufacture, inspection, customer service, and distribution functions.

Assembly Instructions for CF Flanges/CF

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 edge counterbore of nonrotatable flange.

5. Align the mating hole pattern and leak test grooves.

6. Install the proper bolts and tighten hand 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.

8. Torque the fasteners to the listed value using the same pattern.

Lead Time and After Sales
Quantity(Pieces)		1-10pcs
Est. Time(days)		3
Sample		Buyer bear the air fee, but this fee will be reduced from order directly
After Sales		Free replacement if there is any quality problem
Delivery		On time
Materials		Ensure material pure
MOQ		No