We fabricate KF10-16 Stainless Steel Vacuum Reducing Elbows from 304 or 316L stainless steel, made by combining tubing and
KF Flanges for high-vacuum (HV) systems. KF (QF) flanges are suitable for through/foreline vacuum plumbing and simple HV chamber ports.
These KF 90-degree reducing elbows undergo helium leak testing (up to 10⁻⁸ mbar) and are supplied in sealed plastic bags with protective caps.
Specifications:
• Compatibility: NW to NW, KF to KF
• Material: 304 stainless steel
• Finish: OD polished
• NW/KF/QF high-vacuum flange outer diameters:
- NW16 (KF16): 1.18"
- NW25 (KF25): 1.57"
- NW40 (KF40): 2.18"
- NW50 (KF50): 2.95"
Kaysen Steel Industry Co., Ltd., a growing manufacturer, specializes in KF, ISO, CF
Vacuum Components, valves, and
Sanitary Fittings, including:
-- CF/KF/
ISO Flanges/fittings
-- Vacuum adapters
-- Weld fittings
-- Bellows & flexible hoses
-- Sanitary valves and vacuum valves
KF10-16 Stainless Steel 90 Degree Reducing ElbowFeatures:
• Radius or miter design
• Viton® or Buna-N® O-rings
• Material: SS304, SS316 available upon request.
• Surface treatment: Mirror finish, Semi-bright, Sand Blast, Electro-polish available
• Size: KF16, KF25, KF40 & KF50
• Vacuum range : 1×10-8 Torr
• Temperature range : 150 °C(Viton) / 80 °C(NBR)
▪ PMI test to verify material grade
▪ Dimension controlling during fabricating and finished
▪ Visual and surface 100% examination before shipment
▪ Packed in carton box firstly, then in wooden case
1. Any question and inquires will be responded within 24 hours.
2. Professional technical team support OEM/ODM service.
3. Feedback efficiently for the whole trading process.
4. 100% inspection before shipment.
5. We are a manufactor (Forging workshop and CNC machining workshop )
6. We can supply KF(NW) Vacuum Flanges & Components, ISO Vacuum Flanges & Components, CF Vacuum Flanges & Components, Flexible Bellows, Vacuum Fittings, Vacuum Valves, each products are tested well by our strictly Quality Control System.
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