Stainless Steel Male Thread Union

Technical Specifications

Brand: LIANHE

Size Range: 1/8"–4" (DN6–DN100)

Pressure Rating: Class 150

Connection Options:

• Male Thread: NPT, BSPT, BSP, DIN 2999, and ISO 228

• Female Thread: NPT, BSPT, BSP, DIN 2999, and ISO 228

Available Materials: SS201, SS304, SS316, SS316L, and other grades upon request

Gasket Materials: PTFE, Silicone, and FKM Fluororubber, where applicable

Manufacturing Process: Lost-Wax Investment Casting and Precision CNC Machining

Surface Treatment: Degreasing and Cleaning

Applicable Standards: ISO 4144, MSS SP-43, and GB/T 26120

Product Marking: Size + Material + Class 150. Customized markings are available.

Packaging: Plastic Bags, Export Cartons, and Wooden Cases

HS Code: 7307220000

Place of Origin: Wenzhou, Zhejiang, China

Product Features

1. Male and female threaded connection options

2. Investment-cast stainless steel construction

3. Precision-machined threads

4. Multiple materials and thread standards available

5. Good corrosion resistance

6. Customized markings supported

7. OEM and ODM production available

8. Convenient installation and maintenance

NPT, BSPT, BSP, DIN 2999, and ISO 228 threads have different profiles and sealing methods. Compatibility must be confirmed before ordering.

Applications

Suitable for compatible applications in:

• Construction piping systems

• Fuel-gas systems, subject to technical approval

• Medical and food-processing equipment

• Environmental protection equipment

• Chemical-processing facilities

• Water-treatment systems

The material, gasket, thread, pressure, temperature, and medium compatibility must be confirmed before ordering.

Order Information

For an accurate quotation, please provide:

• Product name

• Size and thread type

• Material grade

• Required quantity

MOQ: Normally 1–20 pieces for standard products and approximately 500 pieces for non-standard products, subject to confirmation.

Free Samples: Available for selected standard products; shipping costs are normally paid by the recipient.

Delivery Time: Approximately 3–7 days for standard products and up to 35 days for non-standard products.

Payment Terms: 30% T/T deposit and 70% balance before delivery. Western Union, PayPal, and other agreed methods are available.

Transportation: Sea, air, land transportation, or international express.

OEM/ODM: Available according to customer drawings and specifications.

Brand: LIANHE
Place of Origin: Wenzhou, Zhejiang, China