Introduction to products
UPVC pipes and pipe fittings for building drainage regard PVC resins as the main materials, adding amount of accessory ingredients. The extrusive and injection molded plastic products are primarily suited to the building drainage system. Products are executed according to national standards. External form adopts the international standard, so it has an attractive appearance.
Product feature
Compared with traditional cast iron pipe, UPVC pipes and pipe fittings have the following characteristics:
1) Good physical and chemical properties. Pipes and pipe fittings that made up of PVC are corrosion resistant, and excellent in cushion effect; small fluid resistance (improve 30% compared with the same caliber cast iron pipe flow), ageing resistant, long service life (according to Test data of national Ministry of Construction, they have an economic life span of 40~50 years), which are ideal materials for building drainage and chemical pollution.
2) Light quality and practical, easy to install. The weight is 1/7 of the same caliber cast iron pipe, which can greatly accelerate project schedule and reduce the operating charges.
3) Inner wall is smooth, fluent drainage is fluent, and pipeline is less likely to block. The design of check hole is unique, which is easy to detect and operate without any tool.
4) Save construction costs. Compared with the same standard cast iron water pipe, use UPVC plastic discharge pipe has a low comprehensive cost and low maintenance.
Product usage
UPVC drain and hush pipe fittings: this product is fit for internal drainage pipes of construction. Considering the chemical resistance and heat resistance of materials, it can also be used for industrial water drainage pipes.
Main performance index of products
A:pipe
1.Color is white. In accordance with requirements of demand-side, it can also produce other colors.
2.Physical and chemical properties indexes of pipes are as follows:
| Number | Item | Index |
| 1 | Tensile strength MPa | ≥40 |
| 2 | Vicat softening temperature ℃ | ≥79 |
| 3 | Flattening test pressed to external diameter 1/2 | Test sample with no cracking |
| 4 | Falling weight impact test TIR20℃ | 9/10 Pass |
| 5 | Longitudinal shrinkage rate % | ≤5.0 |
B:Pipe fitting
1.Color is white. In accordance with requirements of demand-side, it can also produce other colors.
2.Pipe fitting is complete without defect, pouring gate and brimming edge are cut smoothly. Inner and outer surfaces have a uniform color, smooth without visible cracks.
3.Physical and chemical properties indexes of pipe fittings are as follows:
| Number | Item | Index |
| 1 | Vicat softening temperature ℃ | ≥74 |
| 2 | Flattening test | No cracking |
| 3 | Drop test | No cracking |
| 4 | Oven test | Unbroken, no delaminating |
About Us
Hangzhou Jincheng Industry Co., Ltd. (former Hangzhou Jincheng Plastics Co., Ltd.)was founded in 1988, the company specializes in producing PVC, PE, PP, PPR series of pipes,pipe fittings, PVC wires and cables, digital communication standard with solid polyolefin insulation and twisted pair cables (network cables), plastic inspection chamber and the PVC cable compounds. Hangzhou Jincheng Industry Co., Ltd. was named Zhejiang Province, Zhejiang Province science and technology enterprises, Province execellent products, high-tech enterprises in Hangzhou, Hangzhou brand, is focused on AAA-class hundred and integrity Enterprise, Zhejiang industrial and commercial enterprises credit AAA level "good credit" unit.
The company is located in the western suburbs of Hangzhou, the scenic town of Jingshan Lu(Tea siant)capital, land and water and convenient air transportation, business area of 50,000 square meters, construction area of 18,000 square meters, the company has assets of 130 million yuan, with advanced production equipment and technology, strong technology, with the most advanced imported and domestic testing equipment, the annual production capacity of 680 million yuan.
The company has always insisted that "science and technology innovation, first-class products, satisfactory service, continuous upgrading of quality standards to meet customer requirements," the quality, in strict accordance YD/T1019-2001, ISO3633, GB/T8815-2008, GB / T2782-2006, CJ/T233-2006 standards organizations such as the production, since 91 years, our products are qualified by the Bureau of Technical Supervision sampling products and participate in national industry standards, quality and prestige in Zhejiang Province was named products, product sales to more than 20 domestic provinces and the Americas, Europe, Southeast Asia and Hong Kong.
Companies adhere to the customer as the center in 1998 through ISO9001 quality system certification, certification in 2008 by Theil, stable product quality tends to improve the development of state enterprises to improve customer service and management network, the company chairman Mr. Zheng Jinbang, General Manager Mr. Wang Yun warmly welcome new and old customers to create the future.
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We have 18 injection molding machines and various of molds, we accept all kinds of processing customization. Just a simple email or call, you may get your own unique products.What are you waiting for?