Why Global Clients Trust Us:

Scalable Production: 10 HDPE + 10 PVC production lines, supporting DN20–1000MM custom specifications.
Quality Guarantee: Triple ISO certifications (9001, 14001, 45001) and strict compliance with EN, ASTM, and AS/NZS standards.
Rapid Global Delivery: Strategic location near Tianjin Port (2-hour logistics radius) ensures timely shipments to Europe, MENA, Asia-Pacific, and beyond.

Solutions for Critical Applications

Our pipes and fittings are engineered to excel in demanding environments:
Water & Sanitation: Leak-free HDPE pipe systems for municipal water supply and wastewater treatment.
Mining & Industry: Abrasion-resistant PVC pipe for slurry transport and chemical handling.
Agriculture & Energy: Lightweight, corrosion-proof solutions for irrigation and cable protection.

Competitive Edge

Cost Efficiency: Leverage Hengshui’s integrated industrial chain for lower costs vs. coastal competitors, without compromising quality.Technical Support: We empower your team with easy-to-follow installation video guides and 24/7 digital documentation access. For complex scenarios, our engineers provide priority remote consultations via email or video call.Inventory Flexibility: 30-day stock of standard sizes (DN20–DN500) for urgent orders.

Certifications & Compliance

Quality: Certified to ISO 9001 for quality management, with key products actively pursuing NSF-61 (USA) and WRAS compliance (UK-specific) to meet regional standards.
Sustainability: Virgin materials, ISO 14001-certified eco-friendly production.
Safety: OSHA-aligned occupational health protocols (ISO 45001).

Our Promise to You15-minute response to RFQs.30-day lead time for bulk orders.12-month warranty with global after-sales network.

HW - 710-800mm Butt Fusion Reducing Coupling

Product Details