United Brothers Metal Products Co., Ltd. is one of the leading manufacturers and suppliers of stainless steel hex plug in Vietnam, also supports customized service. If you're going to buy bulk advanced stainless steel hex plug, welcome to get free sample from our factory. Quality products and low price are available.
Product Description

Stainless Steel Hex Plug is a dedicated pipe fitting for pipe end sealing and interface reservation in industrial piping systems. It is designed with a solid hexagonal head and processed with NPT/BSPT standard conical external threads, which can be directly and quickly installed on female threaded pipe interfaces.This product is produced by United Brothers at its Vietnam production base, and is made of CF8/CF8M stainless steel via precision casting or castings process. The stainless steel hex plug has high mechanical strength and corrosion resistance, and is applicable to various industrial working environments with different media and pressure conditions.
Features
- Hexagonal Head Design: Matches with standard wrenches, eliminates slipping during installation and disassembly operations, and can be repeatedly disassembled and reassembled for cyclic use without structural damage.
- Full-Size Thread Machining: The conical external threads are machined with high precision, the thread form is complete and consistent with industrial standards, ensuring tight matching and connection with standard pipe fittings.
- Surface Treatment: Two surface processing options are available, natural original color and passivated finish; the passivated treatment forms a protective film on the surface to improve the stainless steel hex plug corrosion resistance in corrosive media environments.
Technical Specifications
UB5008
| SIZE | 1/8″ | 1/4″ | 3/8″ | 1/2″ | 3/4″ | 1″ | 11/4″ | 11/2″ | 2″ | 21/2″ | 3″ | 4″ |
| PRESSURE | 150lbs | |||||||||||
| THREAD | ASME B1.20.1,DIN2999,ISO 228-1,ISO7/1 | |||||||||||
| MATERIAL | CF8/CF8M | |||||||||||
| INVESTMENT CASTING | ||||||||||||
| ISO9001,AD2000,PED,CRN,NSF 61/372 | ||||||||||||
| BRAND: UB | ||||||||||||
Application Fields




Company Services
1. Quality Assurance: Issue material inspection certificates for each batch of products, record raw material batch, performance test data and production information to realize full-process product traceability.
2. Customization Services: Provide non-standard thread processing, special specification production and material customization of hexagonal plugs according to customer's actual application requirements.
3. Supply Guarantee: Rely on the complete production line and production capacity of the Vietnam production base to ensure stable batch supply; optimize the logistics chain to achieve fast delivery of products.
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