CR102 Metro Steel Casing Project

Product Type: SSAW (Spiral Submerged Arc Welded) Steel Pipes
Specification: ID1750 × 15MM, Length 12M
Steel Grade: EN10219-1 S275JR

Destination: Singapore
Total Quantity: 6,020 tons
Shipping Period: October 2023 – May 2024 (Phased in 4 shipments)
Application: Temporary casing for underground support structures in the final phase of the Singapore Metro CR102 Project.

Challenge

Massive Scale: Supply 6,020 tons of large-diameter SSAW pipes (ID1750mm) with strict dimensional accuracy.

Critical Application: Pipes serve as temporary casing for metro tunnel support, requiring high structural integrity and durability.

Phased Delivery: Divide the order into 4 shipments to align with the project’s construction timeline.

Quality Trust: Maintain the client’s confidence built through prior successful collaborations.

Our Solution

Precision Manufacturing

Produced SSAW pipes with inner diameter 1750mm, wall thickness 15mm, and length 12m, ensuring compliance with EN10219-1 S275JR standards for weldability and mechanical strength.

Implemented rigorous quality checks to guarantee uniformity across all 6,020 tons.

Scalable Production & Logistics

Leveraged advanced spiral welding technology to meet high-volume demands efficiently.

Coordinated phased production and shipping to deliver 4 batches on schedule (Oct 2023–May 2024).

Client-Centric Collaboration

Aligned closely with Shanghai Tunnel Factory and the Singapore contractor to adapt to site requirements.

Provided real-time updates on production and shipping progress to ensure transparency.

Outcome

On-Time Completion: All 4 shipments delivered as planned, supporting the CR102 project’s final phase without delays.

100% Compliance: Pipes met EN10219 standards and project specifications, reinforcing Xinyue Steel Group’s reputation for reliability.

Enhanced Brand Influence: Strengthened Xinyue Steel Group’s presence in Singapore’s infrastructure sector through timely, large-scale supply.

Client Trust: Earned repeat business and referrals due to consistent quality and contractual performance.

Why Choose us for Large-Scale Infrastructure Projects?

Proven Capacity: Expertise in delivering thousands of tons of SSAW pipes for metro, tunnel, and bridge projects.

Quality Assurance: Strict adherence to EN, ASME, and other international standards.

Flexible Logistics: Phased shipping solutions tailored to your construction timeline.

Global Reputation: Trusted partner for joint ventures in Southeast Asia and beyond.

Ready to Support Your Next Mega-Project!
From Singapore’s metro to global infrastructure marvels, Xinyue Steel Group provides high-performance SSAW pipes that ensure safety, efficiency, and success.