Vacuum Weld Fittings

KF Vacuum Fittings 90degree Elbow

• Brand: KAYSEN
• Packaging: CARTON BOX INSIDE WOODEN CASE
• Supply Ability: 10000ton
• Min. Order: 1 Piece/Pieces

KF Vacuum 90° Elbows, CNC-machined for vacuum systems, help redirect pipework. Made from 304 or 316L stainless steel, they resist corrosion—ideal for semiconductor processing.  

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3A Sanitary Fittings 90Deg Weld Elbow With Tangent

• Packaging: CARTON BOX INSIDE WOODEN CASE
• Min. Order: 1 Piece/Pieces
• Place of Origin: China
• Transportation: Ocean,Air

We supply stainless steel sanitary fittings: 90° weld elbows with tangent, tees, reducers, crosses, clamps, unions, filters, valves. Available in 3A, DIN, SMS, ISO, RJT, BS, BPE, IDF standards; 1/2"–6" sizes; SS304/316/316L.

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KF25-KF25 Full Nipples SS304 Vacuum fittings

• Brand: KAYSEN
• Packaging: CARTON BOX INSIDE WOODEN CASE
• Supply Ability: 10000ton
• Min. Order: 1 Piece/Pieces

Product Name:  The KF25-KF25 Full Nipples SS304 Vacuum components is used for through- or foreline vacuum plumbing and for simple HV chamber ports.We are professional manufacturer of these KF (QF) nipples (spools) for HV systems from tubing and KF flanges.KF Nipples Feature:Half nipples feature one KF flangeFull...

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Blank Flanges Stainless Steel ISO-NW-100 Vacuum Fittings

• Brand: KAYSEN
• Packaging: CARTON BOX INSIDE WOODEN CASE
• Supply Ability: 10000ton
• Min. Order: 1 Piece/Pieces

Stainless Steel Blank Flanges: ISO-NW-100 Vacuum Fittings (ISO-LF Large Flange, NW-100 Size)  

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Blank KF (QF) Stubs (304L SS) Vacuum Fittings

• Brand: KAYSEN
• Packaging: CARTON BOX INSIDE WOODEN CASE
• Supply Ability: 10000ton
• Min. Order: 1 Piece/Pieces

Product Name: Blank KF (QF) Stubs , Vacuum Fittings- Stainless Steel 304 KF blank flange Product Description:• Model: KF50BS• Material: SS304 (1.4301), SS316L(1.4404), Aluminum 6061-T6, Brass, etc▪ Sealing Material: rubber/ elastomeric o-ring mounted in a centering ring• Blank Flange Size:  KF-10, KF-16, KF-25, KF-40,...

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DIN Sanitary 45D Weld Elbow

• Packaging: CARTON BOX INSIDE WOODEN CASE
• Min. Order: 1 Piece/Pieces
• Place of Origin: China
• Transportation: Ocean,Air

We are a Chinese manufacturer of sanitary fittings. All our products are made through strict production processes, with professional production and sales teams.  

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DIN Sanitary 180D Weld Elbow

• Packaging: CARTON BOX INSIDE AND WOODEN C...
• Min. Order: 1 Piece/Pieces
• Place of Origin: China
• Productivity: Wenzhou

We are a professional Chinese manufacturer of DIN11851 sanitary fittings. Our products are crafted through strict production processes, supported by experienced production and sales teams.  

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DIN11850/DIN11851 Sanitary Weld Cross

• Packaging: CARTON BOX INSIDE AND WOODEN C...
• Min. Order: 1 Piece/Pieces
• Place of Origin: China
• Productivity: Wenzhou

We are a professional Chinese manufacturer and supplier of DIN11851 hygienic fittings, with over 10 years of export experience and ISO9001, 3A, and FDA certifications.  

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DIN Sanitary Weld/Clamp Con Reducer

• Packaging: CARTON BOX INSIDE AND WOODEN C...
• Min. Order: 1 Piece/Pieces
• Place of Origin: China
• Productivity: Wenzhou

We are one of China's top 10 manufacturers and suppliers of DIN Sanitary Weld/Clamp Concentric Reducers. We focus on material, size, and surface details. All products pass strict inspection before delivery. Our goal: to be your one-stop sanitary products supplier. Welcome to visit our factory for sanitary fittings,...

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DIN Sanitary Weld Tee Short Type

• Packaging: CARTON BOX INSIDE AND WOODEN C...
• Min. Order: 1 Piece/Pieces
• Place of Origin: China
• Productivity: Wenzhou

We are a leading manufacturer of DIN11851 sanitary fittings in China. Our fittings are produced by an experienced team, with strict quality control from raw materials to finished products.  

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DIN Sanitary Y Type Weld Tee

• Packaging: CARTON BOX INSIDE AND WOODEN C...
• Min. Order: 1 Piece/Pieces
• Place of Origin: China
• Productivity: Wenzhou

We are a reliable Chinese manufacturer and supplier of DIN sanitary Y-type weld tees, with over 10 years of export experience and ISO9001, 3A, and FDA certifications. Every product undergoes strict inspections for material, size, tolerance, and inner/outer surface quality.  

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Polished Weld Lateral Tee Sanitary Fitting

• Packaging: CARTON BOX INSIDE WOODEN CASE
• Min. Order: 1 Piece/Pieces
• Place of Origin: China
• Transportation: Ocean,Air

We produce TP304/TP316L sanitary polished butt weld fittings, ideal for bakery, beverage, cosmetic, dairy, food and pharmaceutical sectors. Meeting or exceeding 3A, DIN, BPE standards, they feature 180-grit (25 Ra) inner polish and 150-grit (32 Ra) outer finish.  

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