PVC Reducing Pipe-Henan LuKuang Trading Co., Ltd.

Core Parameters

Size Specification: DN20-1000mm (conventional DN20-400mm in stock), customizable to meet customers' actual working conditions and construction needs without additional adaptation and transformation, flexibly coping with various pipeline connection requirements

Pressure Rating: 4 bar, 6 bar, 9 bar, 12 bar, 16 bar, 20 bar, 25 bar, maximum pressure bearing capacity up to 45MPa, adapting to different pressure working conditions with full safety performance

High-Quality Raw Materials: Made of brand-new high-quality PVC virgin materials, free of impurities, strong toughness and excellent chemical stability, eliminating the hidden dangers of brittleness and leakage from the source and ensuring transportation safety

Supply Capacity: 3×40ft containers per week, sufficient stock, fast delivery for conventional sizes with same-day order placement, efficient delivery for customized orders without delaying project progress

Authoritative Certifications: Holding multiple authoritative certifications including CE, BS EN 12001, ISO9001, ISO14001 and OHSAS 18001, strictly complying with international standards such as EN12201-3, EN1555 and EN ISO 15494, with traceable and testable quality, which can be directly exported to all countries in the world
PVC reducing pipes (reducing couplings) of Henan Lukuang Trading Co., Ltd. are core fittings specially designed to solve the problem of connecting pipelines of different diameters. They are widely used in water supply, chemical industry, water treatment, petroleum, environmental protection, pharmaceutical and other fields. Adhering to the business philosophy of "Quality First, Customer Supreme", we produce in strict accordance with ISO4427 and ISO9001 quality management systems, equipped with professional production workshops, laboratory quality control systems and a full set of testing equipment to ensure that each product meets high standards.

As a key component connecting PVC pipelines of different diameters, this product can realize the flexible layout of pipeline systems, easily adapt to the connection needs of pipelines of different diameters, allow fluid to flow smoothly from large-diameter pipelines to small-diameter pipelines (or vice versa), and assist in changing pipeline direction and realizing pipeline branching, completely solving the industry pain points of cumbersome traditional connection methods, poor adaptability and easy leakage.We can supply a full range of PVC pipe fittings, including flanges, nipples, equal-diameter tees, reducing tees, ball valves, pipe joints, end caps, 45-degree elbows, 90-degree elbows and various reducing accessories, meeting customers' needs for pipeline system construction and maintenance in one stop, saving the trouble of multi-channel procurement, improving procurement efficiency and reducing procurement costs.

Core Product Advantages

Light Weight: Only 1/6 of cast iron pipes, convenient for transportation and handling, greatly reducing transportation and construction labor costs and improving construction efficiency

High Strength: Excellent compression performance, maximum pressure bearing capacity up to 45MPa, adapting to high-pressure working conditions, preventing pipeline damage and leakage caused by excessive pressure

Low Resistance: Smooth inner wall without dirt, not easy to scale and block, reducing energy consumption by 30% compared with cast iron pipes and improving transportation efficiency

Easy Installation: Adopting two connection methods of adhesive connection and flange connection, simple operation and reliable sealing, no professional technicians required, shortening the construction period

Controllable Cost: Low transportation and installation costs, the total project cost is 30%-40% lower than that of cast iron pipes, and it is durable in the long term, reducing the cost of frequent replacement and maintenance

Worry-Free After-Sales Service: 30-year warranty within the normal service period, professional after-sales team provides consultation and construction guidance, fully guaranteeing the customer's use experience

Product Basic Information Table

Product Name	PVC Reducing Pipe (Reducing Coupling)
Size Range	DN20mm-1000mm (conventional DN20-400mm in stock, customizable)
Pressure Rating	4, 6, 9, 12, 16, 20 and 25 bar (maximum pressure bearing up to 45MPa)
Raw Materials	High-Quality Brand-New PVC Virgin Materials
Color	Black, Gray, customizable according to customer requirements
Executive Standard	EN12201-3, EN1555, EN ISO 15494
Sample Service	Free samples are available for customers to test and inspect, so as to intuitively understand the product quality
Packaging Specification	Packaged in cartons or PP bags, packaging method can be customized according to customer needs
Minimum Order Quantity	Negotiable, suitable for small-batch trial orders and large-batch procurement needs
Production Cycle	Adjusted according to order quantity: 7-10 days for 20ft container orders; 15-20 days for 40ft container orders
Warranty Service	30-year warranty within the normal service period, professional after-sales consultation and construction guidance
Payment Method	Telegraphic Transfer (T/T) or Sight Letter of Credit (L/C), ensuring the rights and interests of both parties for more secure cooperation
Country of Origin	China, directly supplied by Henan Lukuang Trading Co., Ltd. without intermediate links, with prominent cost performance, and complete export customs clearance documents can be provided

Specification Parameter Table

Size	H	h1	h2
25*20	43	19	16
32*20	49	22	16
32*25	49	22	19
40*20	57	26	16
40*25	60	26	19
40*32	60	26	22
50*20	66	31	16
50*25	67	31	19
50*32	68	31	22
50*40	69	31	26
63*20	80	38	16
63*25	80	38	19
63*32	81	38	22
63*40	82	38	26
63*50	81	38	31
75*32	95	44	22
75*40	94	44	26
75*50	93	44	31
75*63	94	44	38
90*50	99	51	31
90*63	99	51	38
90*75	109	51	44
110*50	124	61	31
110*63	126	61	38
110*75	128	61	44
110*90	128	61	51
125*63	145	70	38
125*75	144	70	44
125*90	145	70	51
125*110	148	70	61
140*90	159	76	51
140*110	162	76	61
160*90	179	86	51
160*110	271	86	61
160*125	180	86	70
160*140	182	86	76
200*110	220	106	61
200*160	221	106	81
225*110	221	120	106
225*160	234	120	81
225*200	243	119	106
250*110	271	131	61
250*160	271	131	86
250*200	271	131	106
250*225	270	131	119
280*250	301	147	132
315*110	336	164.5	61
315*160	336	164.5	86
315*200	336	164.5	106
315*250	336	164.5	131
315*280	338	164.5	147
355*200	379	184	106
355*315	380	184	164
400*200	422	206	106
400*250	422	206	131
400*315	422	206	164
400*355	420	206	184

Raw Material Advantages

This product is made of high-purity polyvinyl chloride (PVC) virgin materials, combined with professional additive formulas, which can adjust material performance according to different usage scenarios, balancing various core advantages, with a service life of up to 50 years (under normal working pressure), far exceeding the industry average level:

Corrosion Resistance and Durability: Excellent acid resistance, alkali resistance, chemical resistance and electrochemical resistance, no corrosion or aging during use, suitable for the transportation of various corrosive media

Stable Performance: Good insulation, strong toughness, impact resistance and not easy to deform, can adapt to complex environments such as outdoors, underground and high temperature, and not easy to brittle or leak after long-term use

Hygienic and Non-Toxic: Meet the drinking water transportation standard, no harmful components, no secondary pollution during water transportation, suitable for domestic water, drinking water and food-grade transportation scenarios

Complete Variety: Including concentric reducing pipes, eccentric reducing pipes, reducing tees, reducing elbows and other types, which can be flexibly selected according to specific installation conditions and transportation needs

Fill in Your Requirements

Related Product

PVC pipe (polyvinyl chloride pipe)

PVC pipes (polyvinyl chloride pipes) – the preferred choice for high-quality water pipes, conforming to BS EN ISO1452, ISO3633, and AS/NZS international standards.

Learn More

PVC Pipes for Fresh Water

Henan Lukuang Trading Co., Ltd. supplies gray and white PVC pipes that comply with BS EN ISO1452/ ISO3633/AS/ NZS standards, suitable for fresh water supply and drainage scenarios.

Learn More

PVC pipes for irrigation

Our grey/blue PVC irrigation pipes meet BS EN ISO1452/ISO3633/AS/NZS international standards and have passed multiple certifications including CE, ISO9001, ISO14001, OHSAS 18001, and BS6920 testing. We also supply a full range of PVC-specific pipe fittings to suit various farmland irrigation scenarios.

Learn More

PVC Reducing Pipe

Henan Lukuang Trading Co., Ltd., focusing on the pipeline fittings field, launched high-quality PVC reducing pipes (reducing couplings) which are suitable for water, oil, natural gas and other multi-medium transportation scenarios.

Learn More