NW Long Weld Stub Flange (Jis Type)

Long Weld Stub Flange / Everfit Technology CO., LTD. (EFT) is a vacuum component, vacuum fitting, processing equipment and system provider with almost 50 years of experience.

NW Long Weld Stub Flange (Jis Type)
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NW Long Weld Stub Flange (Jis Type)

NW10 ~ 40

Long Weld Stub Flange

Materials

Materials S.S.304, 304L, 316L and Sizes can be customized per customers'designs and requirements.

Specification

Size A B C D L Parts No.
NW10 30 12.2 10 13.8 50 SJL0-0400
NW16 30 17.2 16 20.0 50 SJL0-0600
NW25 40 26.2 24 27.2 50 SJL0-1000
NW40 55 41.2 39 42.7 50 SJL0-1400

KF FLANGE CONNECTION WITH CLAMPS

KF Flange Connection with Clamps

Characteristic:

  • Easy Assembly and Quick Disassembly manually without tools-KF or NW assembly comprises two flanges, a center-ring, an O-ring and an aluminum clamp or stainless steel clamp with a wingnut fastener for quick and fast connection.
  • Uniform Pressure to Effect Vacuum Seal Connection-15° taper surface of KF/NW flange allows uniform pressure to compress an O-ring, which is held in place by metal center-ring, by the clamp to generate a vacuum seal.

Material and Size

  • Flanges, Blanks, Fitting: Material S.S.304
  • Clamps: Material Aluminum or S.S. 304
  • O-ring : Material Viton
  • Sizes: KF10~KF160, JIS Standard: NW10~NW100
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Vacuum Component | NW Long Weld Stub Flange (Jis Type) Manufacturer - EFT

Based in Taiwan, EVERFIT TECHNOLOGY CO., LTD. is a NW Long Weld Stub Flange (Jis Type) | vacuum component supplier for various industries, including semi-conductor, pharmaceutical, bio-technology, cosmetics, food processing and structural engineering. Main product: 316Ti Stainless steel pipe, progressing cavity pump part, pipe tee fitting, valve actuator component, diaphragm valve, ferrule, KF flange, etc.

5,500 square meter plant, cleanroom (class 10,000) and ultra-pure water system to deliver the cleanest pipe fittings. Between the robot arm and adjustment of fixture and jig, EFT is moving toward to becoming a manufacturer of pipe fittings with high technology.

EFT has been offering customers high-quality stainless steel vacuum components since 1976, both with advanced technology and 47 years of experience, EFT ensures each customer's demands are met.

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