Stainless Steel D-Type Press 90° Elbow with Female Thread

Product Description

The LIANHE Stainless Steel D-Type Press 90° Elbow with Female Thread connects a press-fit pipe to a compatible externally threaded component while changing the pipeline direction by 90 degrees.

Its D-type press socket supports fast, flame-free installation, while the female threaded end can connect valves, instruments, equipment, or other threaded pipeline components.

Technical Specifications

Size Range: 1/4"–4" (DN10–DN100)

Wall Thickness: 0.6–2.0 mm

Applicable Standards: GB/T 19228.2-2011, CJ/T 152-2016, CJ/T 466-2014, EN, DIN, and ASME

Available Materials:

• SS304, 0Cr18Ni9, S30408, SUS304, and 1.4301

• SS304L, S30403, and 1.4306

• SS316 and 0Cr17Ni12Mo2

• SS316L, S31603, and 1.4404

Connection Type: D-Type Press Socket × Female Thread

Thread Options: NPT, BSPT, and BSPP

Sealing-Ring Materials: CIIR, EPDM, PTFE, and NBR

Nominal Pressure: PN16

Hydrostatic Test Pressure: 2.5 MPa

Airtightness Test Pressure: 1.05 MPa

Gasket Temperature Range: -20°C to +110°C, depending on material and medium

Manufacturing Process: Mechanically formed from stainless steel pipes

Surface Treatment: Vibration Polishing, Magnetic Polishing, or Pickling

Product Marking: LOGO + OD + Wall Thickness + Material. Customized markings are available.

Packaging: Plastic Bags, Export Cartons, and Wooden Cases

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

Brand: LIANHE

HS Code: 7307230000

Place of Origin: Wenzhou, Zhejiang, China

Applications

Suitable for compatible applications in:

• Drinking-water and sanitary piping systems

• Heating, cooling, and HVAC systems

• Industrial water and treatment equipment

• Commercial and residential buildings

• Gas and steam systems with compatible seals

• Ships and marine piping installations

Product Advantages

1. Changes pipeline direction by 90 degrees

2. Combines D-type press and female threaded connections

3. Fast, flame-free installation

4. Good corrosion resistance

5. Multiple thread and gasket options

6. Compact design for restricted spaces

7. Reliable sealing when correctly installed

8. Reduced installation time and labor costs

Installation requires a press tool and jaw compatible with the specified D-type profile. NPT, BSPT, and BSPP threads cannot be used interchangeably unless compatibility has been confirmed.

Testing and Inspection

Standard inspection includes:

1. Raw-material and wall-thickness inspection

2. Socket, thread, angle, and dimensional inspection

3. Weld and surface inspection where applicable

4. Hydrostatic-pressure and airtightness testing

5. Product-marking and packaging inspection

Available documents include EN 10204 3.1 Material Test Certificates, raw-material certificates, thread and dimensional reports, hydraulic test reports, and third-party inspection reports.

Commercial Terms

MOQ: Normally 5–10 pieces, depending on size and stock availability.

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

Quotation Time: Normally within three working hours.

Delivery Time: Approximately 3–7 days for regular products and approximately 25 days for new production.

Payment Terms: 30% T/T deposit and 70% balance before delivery.

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

Warranty: One year against confirmed manufacturing defects.

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