Nissho Astec Co., Ltd.

Socket weld flange FF Socket weld flange RF on flat surface Close flange BF Closing flange on flat surface BDRF Socket weld hub...

• Sealing Devices

• Pipe Flanges

Welded type reduced diameter TEE Reduced diameter TEE with ferrule Low neck reduced diameter TEE ■Description SIZE 8A 10A 15A ...

• Fittings

• Sanitary Fittings

Welded 90° elbow 90° elbow with one ferrule 90° elbow with both ferrules ■Description SIZE 8A 10A 15A is available only in SUS...

• Fittings

• Elbows

Bushing plug Standard specifications ■Type of steel pipe to be connected JIS G3459 (Stainless steel pipe for piping) ■Related...

• Vehicle related

• Screw Plugs

Explanation ■Side length Less than 30mm: ±02.5mm 30mm or more and less than 50mm: ±0.03mm 50mm or more: ±0.6% ■Thickness Less ...

• Metallic Materials

• Stainless Steel Pipes

TYPE:a TYPE:b TYPE:c TYPE:d TYPE:e short flange ■Description ・SUS304 (regular product), SUS316L ・Special dimensions can be ...

• Sealing Devices

• Vacuum Flanges

Concentric reducer Eccentric reducer explanation ■Applicable standards JIS B2313 ■Material standards JIS G 3459 JIS G 4303 ■...

• Fittings

• Stainless Steel Fittings

Explanation ■Applicable standards JPF SP 001 ■Material standards JIS G 3214 JIS G 4303 JIS G 3459 JIS G 4304 ■Type symbols ba...

• Fittings

• Stainless Steel Fittings

■Description Standard length SUS304=2,000mm, SUS303=2,100mm SUS304 SUS316 SUS316L

• Metallic Materials

• Metal Rods

■Description Standard length 4,000 (can be cut). Items with weight listed are standard items. SUS304 SUS316 SUS316L

• Metallic Materials

• Metal Rods

Welded TEE TEE with ferrule Low neck TEE ■Description SIZE 8A 10A 15A is available only in SUS316L. We also offer internal and...

• Fittings

• Sanitary Fittings

■Description Standard length 4,000 (can be cut). Items with weight listed are standard items. SUS304 SUS316 SUS316L

• Metallic Materials

• Metal Rods

■Description All 3mm are 1.5R, all 6mm are 3R, and all 9mm are 4.5R. HL=Hairline polishing SUS304

• Metallic Materials

• Stainless Steel

TYPE:a TYPE:b Center ring with outer ring 1 Center ring with outer ring 2 Center ring with mesh Reducing center ring O-ring ■...

• Fittings

• Pipe Fittings

Explanation ■Applicable standards JIS B2312 ■Material standards JIS G 4304 JIS G 4303 ■Type symbols based on material SUS 304...

• Fittings

• Stainless Steel Fittings

Long flange ■Description ・SUS304 (regular product), SUS316L ・Special dimensions can be manufactured SUS304 SUS316L

• Sealing Devices

• Vacuum Flanges

■Description For heat transfer. Used for heating tubes in boilers, heat exchanger tubes in the chemical and petroleum industrie...

• Metallic Materials

• Stainless Steel Pipes

90° long 90° short informatin ■The shape and dimensions of the product, as well as the materials used, are based on the follow...

• Fittings

• Elbows

■Description Standard length 4,000mm (some 2,000mm, 3,000mm, and 5,000mm) SUS304 SUS316 SUS316L

• Metallic Materials

• Metal Rods

Explanation ■Dimension tolerance standards ・Bending: ≦1mm/M ・Perpendicularity: 90°±1° SUS304

• Metallic Materials

• Stainless Steel

■Description Polished round bar: Standard length 5,000mm or 6,000mm (4,000mm available in some cases) SUS304 SUS316 SUS316L

• Metallic Materials

• Metal Rods

■Description ・Drawn round bar: Standard length 4,000mm (some 2,000mm, 3,000mm, and 5,000mm available) - Polished round bar: St...

• Metallic Materials

• Metal Rods

SGAV (Threaded Gate Valve) ■Description ・Body: SCS 13A ・Bonnet: SCS 13A ・Stem: SUS 304 ・Disk: SCS 13A ・Ground: SUS 304 ・...

• Valves

• Gate Valves

Explanation ■Applicable standards JIS B2313 ■Material standards JIS G 3459 JIS G 4303 ■Type symbols based on material SUS 304...

• Fittings

• Stainless Steel Fittings

Explanation ■Applicable standards JIS B2313 ■Material standards JIS G 3459 JIS G 4303 ■Type symbols based on material SUS 304...

• Fittings

• Stainless Steel Fittings

CR informatin ■The shape and dimensions of the product, as well as the materials used, are based on the following standards. ...

• Fittings

• Pipe Fittings

Reducing insert Standard specifications ■Type of steel pipe to be connected JIS G3459 (Stainless steel pipe for piping) ■Rela...

• Fittings

• Pipe Fittings

Coupling Standard specifications ■Type of steel pipe to be connected JIS G3459 (Stainless steel pipe for piping) ■Related sta...

• Fittings

• Threaded Couplings

Reducing diameter TEE ■Standards for threaded joints ・Cast products JIS G 5121 ・Forged products JIS G 3214 ・Pipe JIS G 3459...

• Fittings

• Threaded Couplings

Explanation ■Applicable standards JIS B2313 ■Material standards JIS G 3459 JIS G 4303 ■Type symbols based on material SUS 304...

• Fittings

• Stainless Steel Fittings