Zhejiang Seamless Pipe Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 100 ton/month |
| Delivery Time | 3 weeks/container |
| Packaging Details | Plywood case |
| Product Name | Hex Nipple, Half Nipple |
| Material | 316 304 Hex Nipple |
| Standard | ASTM A351 |
| Type | stainless steel hex nipple, half nipple |
| Connection | Male x Male Threaded BSP |
| Package | Plywood case/pallet |
| Brand Name | SMLSCO |
| Certification | |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 100 ton/month |
| Delivery Time | 3 weeks/container | Packaging Details | Plywood case |
| Product Name | Hex Nipple, Half Nipple | Material | 316 304 Hex Nipple |
| Standard | ASTM A351 | Type | stainless steel hex nipple, half nipple |
| Connection | Male x Male Threaded BSP | Package | Plywood case/pallet |
| Brand Name | SMLSCO | Certification | |
| Place of Origin | China | ||
| High Light | Casting Stainless Steel Hex Nipple ，316 Stainless Steel Hex Nipple ，Class 150 Threaded BSP | ||
| Attribute | Specification |
|---|---|
| Product Name | Threaded Hex Nipple |
| Material | Stainless Steel 316 304 |
| Standard | ASTM A351 (Material) |
| Fitting Type | Hexagonal Nipple, Half Nipple |
| Connection | Male x Male Threaded BSP |
| Pressure Rating | Class 150 |
| Application | General Industrial Pipelines, Plumbing |
| Outer Diameter | DN8 - DN100 |
A nipple is a short pipe with external threads at both ends, used to connect two internally threaded fittings, valves, or equipment. The hexagonal tube section (Hex Nipple) features a hexagonal cross-section in the middle, providing a convenient clamping point for wrenches during installation. This design allows for easier torque application and more reliable sealed connections.
This fitting uses BSP (British Standard Pipe Thread), a widely adopted standard in Europe and Commonwealth countries. The 55° tooth profile angle design works with both taper threads (BSPT) and parallel threads (BSPP). Threaded connections eliminate the need for on-site welding, offering convenient installation and disassembly - an ideal solution for low-pressure piping systems.
The choice between 304 and 316 stainless steel depends on environmental corrosiveness. While 304 is cost-effective for conventional environments (water, air), 316 offers superior resistance to chloride corrosion and pitting - making it ideal for seawater, salt spray, or chemical applications. The molybdenum content in 316 provides enhanced durability and reliability in corrosive conditions.
The Class 150 hexagonal pipe joint serves as a fundamental component for low-pressure threaded pipeline connections. Its 1/2 inch diameter makes it ideal for connecting instruments, valves, filters, and small equipment. The 316 material extends its use beyond conventional water systems to industrial pipelines, marine applications, and chemical processing - offering versatile, easy-to-install connectivity solutions.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2006
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Zhejiang seamless pipe co.,ltd. (SMLSCO) is a specialized stainless steel piping systems provider with 19 years of industry experience. We began by supplying cost-effective stainless steel seamless pipes but for now, Smlsco is more than pipes. With 19 years of growth, we have establis... Zhejiang seamless pipe co.,ltd. (SMLSCO) is a specialized stainless steel piping systems provider with 19 years of industry experience. We began by supplying cost-effective stainless steel seamless pipes but for now, Smlsco is more than pipes. With 19 years of growth, we have establis...
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