Stainless Steel Spiral Nozzle

Technical Specifications

Size Range: 1/8"–4" (DN6–DN100)

Pressure Rating: Class 150

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

Connection Type: Male Threaded Connection

Available Thread Standards: NPT, BSPT, BSP, DIN 2999, and ISO 228

Manufacturing Process: Stainless Steel Casting and Thread Machining

Available Materials:

• SS201

• SS304 and CF8

• SS316 and CF8M

• SS316L

• Other stainless steel grades upon request

Surface Treatment: Pickling

Packaging: Plastic Packaging, Export Cartons, Wooden Cases, or Pallets

Product Marking: Size + Material Grade + Class 150. Customer logos and customized markings are available.

Certificates: GB/T 19001-2016, ISO 9001:2015, and CE documentation for applicable products

Brand: LIANHE

Place of Origin: Wenzhou, Zhejiang, China

Applications

Suitable for compatible water, oil, gas, diluted acids, and other industrial media.

Typical applications include:

• Industrial piping systems

• Water supply and treatment systems

• Household water installations

• Pharmaceutical equipment

• Environmental protection equipment

• General fluid-control systems

Material and thread compatibility should be confirmed according to the medium, working pressure, operating temperature, and mating connection.

Product Features

1. Cast stainless steel construction

2. Good corrosion and oxidation resistance

3. Multiple stainless steel grades available

4. Precision-machined male threads

5. Multiple thread standards available

6. Convenient installation and maintenance

7. Customized product markings supported

8. OEM production according to customer drawings

NPT, BSPT, BSP, DIN 2999, and ISO 228 threads may use different profiles and sealing methods. They should not be used interchangeably unless compatibility has been confirmed.

Quality Control

Quality-control personnel inspect the relevant production stages. Standard procedures include:

1. Raw-material and material-grade inspection

2. Casting appearance and dimensional inspection

3. Thread measurement during machining

4. Surface inspection after pickling

5. Product marking and specification verification

6. Final inspection before packaging and shipment

OEM Services

OEM production is accepted. Products can be manufactured according to customer drawings, samples, material grades, thread specifications, dimensions, markings, and packaging requirements.

Commercial Terms

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

Shipping Terms: EXW, FOB, CFR, CIF, DDP, and DDU.

Delivery can be arranged by sea freight, air freight, land transportation, or international express. Wenzhou, Ningbo, and Shanghai ports are conveniently accessible, and delivery to customer-designated locations can be arranged.

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