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HEX BOLT

ASTM A105 Hex Head Shoulder Plug for Heat Exchanger

China manufacturer of ASTM A105 Hex Head Shoulder Plug for Heat Exchanger What is Hex Plug? Hex plug is a forged pipe fittings with a Hexagonal Head and thread body.It is used in piping systems to close or seal the end of a pipe or fittings. Shoulder plug or header plug are made for plugs type header boxes in air cooled heat exchangers or fin fan air coolers. A shoulder plugs and gasket are located opposite each tube which allows access for inspection and cleaning of individual tubes. Spare plugs and gaskets may be needed to replace originals during routine [...]

2025-01-10T02:18:12+00:00Categories: HEX BOLT|Tags: , |
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ASTM A350 LF2 Hex Head Shoulder Plug for Heat Exchanger

China manufacturer of ASTM A350 LF2 Hex Head Shoulder Plug for Heat Exchanger What is Hex Plug? Hex plug is a forged pipe fittings with a Hexagonal Head and thread body.It is used in piping systems to close or seal the end of a pipe or fittings. Shoulder plug or header plug are made for plugs type header boxes in air cooled heat exchangers or fin fan air coolers. A shoulder plugs and gasket are located opposite each tube which allows access for inspection and cleaning of individual tubes. Spare plugs and gaskets may be needed to replace originals during [...]

2025-01-07T13:54:31+00:00Categories: HEX BOLT|Tags: , |
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Hex Head Plug shoulder plug for Heat Exchanger

China manufacturer of Hex Plug shoulder plug for Heat Exchanger. What is Hex Plug? Hex plug is a forged pipe fittings with a Hexagonal Head and thread body.It is used in piping systems to close or seal the end of a pipe or fittings. Material: Hex plugs are commonly made from forged materials like carbon steel, ASTM A105,ASTM A105N,ASTM LF2, stainless steel,ASTM A182 F304/304L,ASTM A182 F316/316L, Duplex stainless steel ,ASTM A182 F51,ASTM A182 F53,A182 F55 alloy steel Manufacturing Process: The forging process involves shaping metal under high pressure to produce strong and durable fittings. This ensures that hex plugs have [...]

2025-01-06T09:26:10+00:00Categories: HEX BOLT|Tags: |
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PTFE Xylan Coated HEX BOLT SS316 A4-70 ISO4017

China Professional manufacturer of PTFE Xylan Coated HEX BOLT SS316 A4-70 ISO4017 An A4 hex bolt also known as SS316 Hex bolt, refers to a hexagonal-headed bolt made from A4-grade stainless steel, which is highly resistant to corrosion, especially in marine and chemical environments Material: A4 stainless steel is equivalent to 316 stainless steel, containing molybdenum for enhanced corrosion resistance. A4 Hex bolts as per ISO 3506, with strength grades as below A4-70: Standard tensile strength of 700 MPa. A4-80: Higher tensile strength of 800 MPa. A4 SS316 Hex Bolt composition: ElementPercentagePurposeChromium (Cr)16.0–18.0%Provides corrosion resistance by forming a passive oxide [...]

2024-11-18T10:58:57+00:00Categories: DIN 931 Hex Bolt|Tags: , |
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ASTM A325 Type 1 Heavy Hex Structural Bolts,A325 Hex bolt

China ASTM A325 Type 1 Heavy Hex Structural Bolts,A325 Hex bolt manufacturer ASTM A325 is an ASTM International standard for heavy hex structural bolts, titled Standard Specification for Structural Bolts, Steel, Heat Treated, 120/105 ksi Minimum Tensile Strength. It defines mechanical properties for bolts that range from 1⁄2 to 11⁄2 inches (13 to 38 mm) in diameter. ASTM A325 bolts are heavy hex bolts made of medium carbon steel with a flat bearing surface, washer faced, and chamfered point. A325 bolts are partially threaded for precise grip in structural joints. These bolts are one of the most common heavy hex fasteners, [...]

2023-03-12T08:00:38+00:00Categories: HEX BOLT|Tags: |
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DIN931 ASTM A193 B8M Hex Bolt 

DIN 931 - Hexagon head bolts with shank Current norm: DIN EN ISO 4014Equivalent norms: ISO 4014; CSN 021101; PN 82101; UNI 5737; EU 24014; We are a professional manufacturer of DIN 931 ASTM A193 B8M Hex Bolt in CHina DIN 931 / ISO 4014 Technical Specifications. Metric DIN 931 Hexagon Head Cap Screws/Bolts Part Thread Hexagon Bolts are created to DIN 931, and are a partially threaded fastener with a hexagon-shaped head that is usually fixed with a spanner or socket tool. Hosting a machine thread, these bolts are suitable for use with either a nut or within a pre-tapped hole. As standard, they [...]

2023-02-26T04:42:33+00:00Categories: DIN 931 Hex Bolt|Tags: |
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DIN 931 A4-70 Stainless Steel SS316 Hex Bolt

Specifications of DIN 931 A4-70 Hex Bolt Standard: DIN 931 (German Standard for Hexagon Head Bolts) Material: A4 (Stainless Steel 316) Tensile Strength: 700 MPa (70 N/mm²) Head Type: Hexagonal Thread Type: Metric (ISO) Finish: Typically available in a natural, passivated finish for stainless steel or with PTFE coatings.

2024-12-29T05:39:10+00:00Categories: DIN 931 Hex Bolt|Tags: , |
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