Hot-Dip Galvanized and Black Carbon Steel Butt Weld Pipe Fittings Delivered to Singapore
Haihao Group recently completed the delivery of a large batch of hot-dip galvanized carbon steel butt weld pipe fittings to a customer in Singapore. The shipment included elbows, concentric reducers, tees, and pipe couplings in multiple sizes and surface finishes for industrial pipeline systems.
With decades of manufacturing experience and strong export capability, Haihao Group continues to provide reliable piping products and one-stop pipeline solutions for customers worldwide.
Main Products Included in This Shipment
The order covered a wide range of low carbon steel butt weld fittings, including:
- 90° long radius elbows
- Concentric reducers
- Butt weld tees
- Pipe couplings
- Hot-dip galvanized fittings
- Black finish fittings
The products were manufactured in SCH40 and SCH80 wall thicknesses according to customer requirements.
Haihao Group hot dip galvanized carbon steel butt weld pipe fittings
Product Features and Advantages
1. Excellent Corrosion Resistance
The hot-dip galvanized butt weld pipe fittings provide strong corrosion protection for humid and outdoor environments, making them suitable for industrial piping systems in Singapore and Southeast Asia.
2. Reliable Welding Performance
All fittings use butt weld connections to ensure secure pipeline installation, stable sealing performance, and long-term operational reliability.
3. Wide Size Range
The shipment included fittings from DN15 up to DN300, helping customers meet different pipeline layout and fluid transportation requirements.
4. Durable Low Carbon Steel Material
The low carbon steel pipe fittings offer good toughness, weldability, and mechanical strength for industrial and commercial applications.
Product Specification Tables
| Product | Size | Thickness | Surface | Connection |
| 90° LR Elbow | DN15-DN300 | SCH40 / SCH80 | Black / Hot-Dip Galvanized | Butt Weld |
| Concentric Reducer | DN20×15 to DN200×300 | / | Black / Hot-Dip Galvanized | Butt Weld |
| Equal & Reducing Tee | DN32×32×32 to DN100×100×80 | SCH40 | Hot-Dip Galvanized | Butt Weld |
| Pipe Coupling | DN15 | / | Black Finish | Butt Weld |
If you’d like to learn more about size standards for pipe fittings, flanges, and steel pipes, please click here.
Strict Quality Control Before Shipment
Before shipment, Haihao Group conducted comprehensive inspections on all carbon steel butt weld pipe fittings, including:
- Dimensional inspection
- Surface finish inspection
- Welding end verification
- Galvanizing quality inspection
- Packing and transportation checks
These procedures help ensure product reliability and customer satisfaction.
One-Stop Pipeline System Solutions
As a GLOBAL EXPERT IN PIPELINE SYSTEM SOLUTIONS, Haihao Group provides:
- Steel pipes
- Pipe fittings
- Flanges
- Overlay cladding
- Pre-fabrication services
- Coating & lining solutions
The company supports customers worldwide with advanced manufacturing capabilities, technical expertise, and stable delivery performance.
Contact Haihao Group
If you are looking for a reliable supplier of hot-dip galvanized carbon steel butt weld pipe fittings, Haihao Group is ready to support your next project with high-quality products and professional service.
Welcome to contact our sales team for quotations and technical support.