Page 15 of Flanges, Gaskets, Bolt & Nut Kits from China Manufacturer

Our China-based ring joint gasket factory specializes in producing gaskets in accordance with API 6A standards. Crafted from low carbon steel, our R Series, specifically R31, offers a maximum hardness of 120 HB. The gaskets undergo zinc-plated surface treatment for enhanced durability. Trust our products for reliable sealing solutions.

We are your reliable supplier of hex jack screws, adhering to ANSI B18.2.1 standards. Our screws are crafted from ASTM A320 Grade B8M Class 2 stainless steel, specifically Stainless Steel 316. Available in 1-1/2 inch length and 95 mm diameter, they feature Unified National Coarse 8 UN 2A threading. Count on our quality products for your fastening needs.

We are a leading G10 isolation gasket kits manufacturer in China, offering G10 carrier, sleeve, and washers. Our kits feature zinc-coated steel washers, Type E configuration, PTFE quad seal, and are designed for 2-inch pipes with a Class 150 LB rating. Trust our quality products for effective isolation solutions.

Welcome to our ANSI B18.2.1 Hex Cap Screw Plant. Our screws, made from ASTM A193 B8M Class 2 stainless steel, meet high standards of corrosion resistance and durability. With 7 UN thread specifications and Class 2A fit, they're 1-1/8 inch in size and 85mm long. These screws are tailored for high-pressure valve installation, offering reliable performance in demanding industrial settings.

Welcome to our API 20F Bolting Factory. We specialize in manufacturing full-thread studs complete with two heavy hex nuts, designed for high-temperature service. Our bolts are crafted from ASTM A453 Grade 660 Class B material, ensuring excellent strength and durability. Measuring 3 inches in size and featuring 8 UN thread specifications, these bolts are 900mm long to accommodate various applications. Trust our products to provide reliable performance in demanding industrial environments requiring high-temperature resistance.

Introducing our Nickel Alloy Stud Bolt Supplier from China. Our stud bolts, complete with two nuts, are made from ASTM B637 UNS N07718 material, ensuring high corrosion resistance. With ISO 261 specifications, they are M36 in size, measuring 360mm in length. Specifically designed for high-temperature service, trust our products to provide reliable performance in challenging industrial environments.

Welcome to our ASTM A453 660 Class A Stud Bolt Plant in China. Our stud bolts adhere to ISO 261 standards and feature a full thread design. They are M80 in size with a length of 1000mm and are manufactured to Thread Class 6G specifications. Designed to withstand extreme conditions, our stud bolts are tested under impact at -196℃ to ensure exceptional performance and durability. Trust our products to meet your high-quality standards for critical applications.

Welcome to our Alloy Steel Stud Bolt Manufacturer. Our stud bolts feature a blue PTFE XYLAN 1424 coating for enhanced corrosion resistance. They are fully threaded, conforming to ANSI B18.31.2 standards, and are made from ASTM A193 Grade B7 alloy steel, ensuring high strength and reliability. With 8 UN thread specifications and a size of 1-1/8 inch, our stud bolts are 230mm long. Trust our products to provide reliable performance in various industrial applications.

Welcome to our Heavy Hex Nut Factory. Our nuts adhere to ASME B18.2.2 standards and are crafted from ASTM A194 Grade 2H material, ensuring high strength and durability. They feature a blue XYLAN 1424 coating for enhanced corrosion resistance. With 8 UN thread specifications and a size of 1-1/8 inch, our nuts are designed to complement large diameter and high-strength bolts. Trust our products for reliable performance in demanding industrial applications.