UPVC Pipe For Water Supply

Introduction of UPVC Pipe For Water Supply

Sikerui UPVC Pipe for Water Supply is a high-performance plumbing solution engineered from unplasticized polyvinyl chloride (UPVC), renowned for its exceptional durability, corrosion resistance, and cost-effectiveness. Designed to meet rigorous international standards such as GB/T 10002.1-2006 and ISO 4422, these pipes excel in potable water systems, agricultural irrigation, and industrial fluid transport. With a service life exceeding 50 years, UPVC pipes combine lightweight simplicity with robust performance, offering a sustainable alternative to traditional metal pipes. Their smooth interior surface ensures optimal flow efficiency, while resistance to chemicals, UV radiation, and abrasion guarantees long-term reliability in diverse environments.

 

Features of UPVC Pipe For Water Supply

1. Superior Corrosion Resistance​ – Highly resistant to acids, alkalis, and chemical corrosion, making it ideal for industrial and agricultural applications.
2. Lightweight & Easy Installation​ – Up to 50% lighter than metal pipes, reducing transportation and labor costs while simplifying handling.
3. Smooth Interior Surface​ – Minimizes friction loss, prevents clogging, and maintains high flow efficiency (roughness coefficient: 0.009) .
4. Long Service Life​ – Withstands temperatures of 0°C–45°C and pressure ratings of 1.0–1.6 MPa, ensuring over 50 years of reliable operation.
5. Eco-Friendly & Non-Toxic​ – Certified for potable water safety, preventing leaching of harmful substances and complying with lead-free standards.
6. Versatile Applications​ – Suitable for residential water supply, drainage, sewage systems, irrigation, and electrical conduits.

 

 

Typical Uses of UPVC Pipe For Water Supply

1. Potable Water Systems: Sikerui UPVC pipes are certified for safe drinking water transport, ensuring no alteration to the water’s taste, color, or odor. They are highly sanitary, as they do not corrode, and their smooth interior surface prevents the buildup of deposits and scale, which is a common issue in traditional metal pipes.
2. Municipal Water Supply Networks: These pipes are engineered for municipal water distribution systems, effectively handling operational pressures. Their corrosion resistance and durability make them a reliable, long-lasting choice for main water supply lines, contributing to urban infrastructure integrity.
3. Agricultural Irrigation: Ideal for a variety of irrigation setups, including sprinkler and drip systems, Sikerui UPVC pipes are well-suited for conveying water that may contain fertilizers or other agricultural chemicals. Available in large diameters with substantial pressure ratings, they support efficient water management for farms of all scales.
4. Industrial Water Conveyance: Resistant to a broad range of chemicals, these pipes are apt for industrial facilities requiring process water transport. Their lightweight nature and ease of assembly facilitate complex piping layouts, offering a practical alternative to heavier, more cumbersome materials.
5. Building Water Supply (Residential/Commercial): Sikerui UPVC pipes are extensively used for cold water supply lines in homes, hotels, and office buildings. Their non-toxic properties, combined with smooth water flow and minimal maintenance needs, ensure a consistent and clean water supply for various building types.

Pipe(DIN)(GB-T10002.1-2006)

 

Nominal Size	S Series
	D (MM)	Tolerance	PN1.0		PN1.6
			T (min/mm)	Tolerance	T (min/mm)	Tolerance
1/2″	20	+0.30	2.0	+0.40	2.0	+0.40
3/4″	25	+0.30	2.0	+0.40	2.0	+0.40
1″	32	+0.30	2.0	+0.40	2.4	+0.50
1-1/4″	40	+0.30	2.0	+0.40	3.0	+0.50
1-1/2″	50	+0.30	2.4	+0.50	3.7	+0.60
2″	63	+0.30	3.0	+0.50	4.7	+0.80
2-1/2″	75	+0.30	3.6	+0.60	5.6	+0.90
3″	90	+0.30	4.3	+0.70	6.7	+1.10
4″	110	+0.40	4.2	+0.70	6.6	+1.10
5″	140	+0.50	5.4	+0.90	8.3	+1.30
6″	160	+0.50	6.2	+1.00	9.5	+1.50
8″	200	+0.60	7.7	+1.20	11.9	+1.80
8″	225	+0.70	8.6	+1.30	13.4	+2.10
10″	250	+0.80	9.6	+1.50	14.8	+2.30
10″	280	+0.90	10.7	+1.70	16.6	+2.60
12″	315	+1.00	12.1	+1.90	18.7	+2.90
14″	355	+1.10	13.6	+2.10
16″	400	+1.20	15.3	+2.40

 

Pipe(Schedule80)(Schedule40)(F441-99)

 

Nominal Size	Socket Type
	D (MM)	Tolerance	SCH80		SCH40
			T (min/mm)	Tolerance	T (min/mm)	Tolerance
1/2″	21.34	±0.10	3.73	+0.51	2.77	+0.51
3/4″	26.67	±0.10	3.91	+0.51	2.87	+0.51
1″	33.40	±0.13	4.55	+0.53	3.38	+0.51
1–1/4″	42.16	±0.13	4.85	+0.58	3.56	+0.51
1–1/2″	48.26	±0.15	5.08	+0.61	3.68	+0.51
2″	60.32	±0.15	5.54	+0.66	3.91	+0.51
2–1/2″	73.02	±0.18	7.01	+0.84	5.16	+0.61
3″	88.90	±0.20	7.62	+0.91	5.49	+0.66
4″	114.30	±0.23	8.56	+1.02	6.02	+0.71
5″	141.30	±0.25	9.52	+1.14	6.55	+0.79
6″	168.28	±0.28	10.97	+1.32	7.11	+0.86
8″	219.08	±0.38	12.70	+1.52	8.18	+0.99
10″	273.50	±0.38	15.06	+1.80	9.27	+1.12
12″	323.85	±0.38	17.45	+2.08	10.31	+1.24
14″	355.60	±0.38	19.05	+2.28	11.10	+1.35

 

Customization and Compliance
Sikerui provides customizable UPVC pipes for water supply in sizes from DN20 to DN800, with options for different pressure ratings (e.g., PN0.63 to PN1.6 MPa), wall thicknesses, and connection methods such as solvent cement joints or rubber ring seals. All products comply with GB/T 10002.1-2006​ and ISO 4422​ standards for water supply pipes, and are supported by relevant certifications for global export markets.

 

FAQs of Sikerui UPVC Pipeline

Q1: Can your company customize products?

A: Yes, Sikerui Pipe is a leading supplier of UPVC piping systems. We work closely with clients to provide tailored solutions, offering customization in dimensions (from DN15 to DN600), pressure ratings, and specific application requirements for various industrial and construction needs.

Q2: How can I get a sample to check quality?

A: We can provide sample sections of our UPVC pipes for quality evaluation. Samples are typically prepared within one week after specifications are agreed upon, allowing you to verify material quality and performance characteristics .

Q3: What about your delivery time? Can we receive our goods on time?

A: Our standard delivery time is approximately 2-3 weeks after order confirmation. The exact timeline depends on the order quantity and product specifications. Common standard sizes are often available for quicker dispatch.

Q4: What is the guarantee for your products? How are quality complaints resolved?

A: We ensure strict quality control in line with national standards for UPVC pipe products . Should any quality concerns arise, you can provide detailed documentation (e.g., photos, test data). Our quality tracking system ensures prompt feedback. If an issue is confirmed, we will arrange for replacement or refund as appropriate.

Q5: What are your terms of payment?

A: We support various international trade terms including EXW, FOB, CIF, and DDU, offering flexibility to meet different global client needs.