Cangzhou Hongxin pipe fittings Co., Ltd.
| Payment Terms | TT. LC |
| Supply Ability | 100000000 |
| Delivery Time | 15 |
| Packaging Details | Negotiable |
| Brand Name | HX |
| Model Number | 1/8-8 |
| Certification | The third party |
| Place of Origin | China |
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Product Specification
| Payment Terms | TT. LC | Supply Ability | 100000000 |
| Delivery Time | 15 | Packaging Details | Negotiable |
| Brand Name | HX | Model Number | 1/8-8 |
| Certification | The third party | Place of Origin | China |
Product Overview
Cangzhou Hongxin is a professional China factory specializing in manufacturing TOE welded pipe nipples with black one-side thread. These specialized pipe nipples feature a welded end (TOE) on one side for permanent connections and a threaded end on the opposite side for adjustable fittings. Made from high-quality carbon steel with a black finish, they provide reliable performance in various industrial piping systems.
Key Features & Benefits
Dual-Purpose Design: Welded end for permanent connections + threaded end for adjustable fittings
Material Quality: Carbon steel (A234 WPB, A105) with black oxidation finish
Corrosion Protection: Black surface treatment provides basic rust resistance
High Strength: Suitable for medium to high-pressure applications
Easy Installation: Combines welding efficiency with threading convenience
Cost-Effective: Eliminates need for additional adapters or fittings
Technical Specifications
Material Carbon Steel (A234 WPB, A105)
Size Range 1/8" to 4" (DN6 to DN100)
Thread Type NPT, BSPT, BSPP (one side only)
Welding End Beveled for easy welding
Surface Finish Black oxidized
Pressure Rating Up to 3000 PSI
Length Customizable (standard: 50-300mm)
Standards ANSI/ASME B16.11, ASTM A234
Applications
Industrial Piping: Process lines and utility systems
Oil & Gas: Pipeline connections and equipment integration
Plumbing Systems: Water supply and drainage connections
HVAC Installations: Heating and cooling distribution
Mechanical Equipment: Machinery and tool connections
Construction Projects: Building service piping systems
Manufacturing Process
Material Selection: Premium carbon steel from certified mills
Cutting & Shaping: Precision cutting to required lengths
Threading: CNC threading on one end
End Preparation: Beveling welding end for optimal weld penetration
Surface Treatment: Black oxidation for corrosion protection
Quality Control: Dimensional checks and pressure testing
Why Choose Cangzhou Hongxin?
Factory Direct: Competitive pricing with no intermediaries
Quality Assurance: Strict adherence to international standards
Custom Solutions: Tailored sizes, lengths, and threading
Fast Delivery: Efficient production and global shipping
Technical Support: Professional engineering consultation
Ordering Information
Standard Sizes: Ready for immediate shipment
Custom Orders: Available with specified dimensions and threading
Packaging: Standard export packaging with protective coating
Certifications: Material test certificates provided
FAQ
Q: What does "TOE" mean in welding terminology?
A: TOE refers to the welding edge or point where two pieces meet for welding.
Q: Can you supply other surface treatments?
A: Yes, we also offer galvanized, painted, or other surface treatments.
Q: What thread standards are available?
A: We provide NPT, BSPT, BSPP, and other thread standards.
Q: What is the lead time for custom orders?
A: Typically 15-20 days depending on quantity and specifications.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
1998
Total Annual:
>lessthan$1,000,000
Employee Number:
less than 50~100
Ecer Certification：
Verified Supplier
Cangzhou Hongxin Pipe Fittings Co., Ltd., which was established in 1998, is a professional manufacturer of steel & stainless steel fittings in China. Our company is 180 kilometers away from Tianjin Port of China, enjoying very convenient transportation. All our products ... Cangzhou Hongxin Pipe Fittings Co., Ltd., which was established in 1998, is a professional manufacturer of steel & stainless steel fittings in China. Our company is 180 kilometers away from Tianjin Port of China, enjoying very convenient transportation. All our products ...
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