China Cheap price CF bored flange - CF Flange Series Utra high vacuum flange components – Shanteng Vacuum

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It can be a great way to enhance our solutions and service. Our mission would be to build inventive products to consumers with a superior working experience for 90 Elbows, Ultra High Vacuum Chamber, High Vacuum Flanges, We acquire high-quality as the foundation of our results. Thus, we focus over the manufacture on the finest top quality goods. A strict quality management system has been created to guarantee the caliber of the merchandise.

China Cheap price CF bored flange - CF Flange Series Utra high vacuum flange components – Shanteng Vacuum Detail:

Features

*The high sealing effect and the low leak rates performance of CF flange connections is a result of gasket material. When assembling the CF flange connect, the knife edge is pressed into the flat copper gasket and force the seal material both axially as well as radially outwards to the flange. The material is enclosed and cannot flow even at high bakeout temperature. Due to this deformation of the seal such connections may sometimes stick together. They can be easily separated with a special tool or screwdriver.

*Offered in both rotatable and nonrotatable versions with through holes and tapped bolt holes. Metric tapped holes and untapped holes flanges are identical products. UNC or UNF or other tapped holes can be ordered as specials.

Specifications

*Blanks & Flanges	304 S.S. (Other material available upon request)
*Torque Rating	CF35 and smaller 220 kgf-cm
*Gaskets	OFHC Copper or Viton
*Vacuum Range	10-13 torr
*Bolt	304 S.S.
*Temp. Range	-200ºC ~ 450ºC ( OFHC Copper )
*CF63 and larger 360 kgf-cm

CF	16 (133)	35 (275)	63 (450)	100 (600)	150 (800)	200 (1000)	250 (1325)
Outside diameter O.D./inch	1.33	2.74	4.47	5.97	7.97	9.97	13.25
Outside diameter O.D/mm	33.80	69.50	113.60	151.60	202.50	253.20	336.60
Bolt circle diameter K/inch	1.06	2.31	3.63	5.13	7.13	9.13	12.07
Bolt circle diameter K/mm	26.90	58.70	92.10	130.30	181.00	231.80	306.50
Height H/inch	0.30	0.50	0.71	0.79	0.87	0.97	1.12
Height H/mm	7.50	12.70	18.00	20.00	22.00	24.70	28.50
Hole diameter/inch	0.17	0.26	0.33	0.33	0.33	0.33	0.33
Hole diameter/mm	4.30	6.70	8.40	8.40	8.40	8.40	8.40
Number of holes	6	6	8	16	20	24	30

CF Bored Blank Flange

Size	Model NO.	Material	A in mm		B in mm		C in
CF 16 (133)	CF16B7	304 S.S.	0.26	6.50	0.22	5.50	4.4 x 6
CF 16 (133)	CF16B12	304 S.S.	0.51	12.90	0.41	10.40	4.4 x 6
CF 16 (133)	CF16B19	304 S.S.	0.75	19.15	0.63	16.00	4.4 x 6

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Trustworthy good quality and excellent credit score standing are our principles, which will help us at a top-ranking position. Adhering towards the tenet of "quality first, buyer supreme" for China Cheap price CF bored flange - CF Flange Series Utra high vacuum flange components – Shanteng Vacuum , The product will supply to all over the world, such as: Rio de Janeiro, Turin, Jordan, Corporate goal: Customers' satisfaction is our goal, and sincerely hope to establish long-terms stable cooperative relations with customers to jointly develop the market. Building brilliant tomorrow together!Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.

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