12

years of
experience

About Us

Ningbo Baodi Plastic Valve Co., Ltd. is professional

China Plastic Valves Manufacturers and Pipe Valve fittings Suppliers

, Sino-foreign joint ventures, locates at economic & technological development zone in Beilun, Ningbo, a beautiful coastal city, with elegant surroundings and convenient transportation. There is a modern and standard plant occupying an area of about 20 thousand sq.m., and a construction floor of about 25 thousand sq.m. It's a professional manufacturer specialized in research, design, manufacture and sales.
Learn more
25000

M2
Built-up area

Why Choose Us

Customization

We have a strong R&D team,and we can develop and produce Plastic Valve according to the drawings or samples the customers offered.

Cost

We are manufacturer, so we can offer the good price and good Valve fittings directly.

Quality

We have our own testing lab and the advanced and complete inspection equipment,which can ensure the quality of the Plastic Valves.

Shipment

We are located in Ningbo Port area,so it is very convenient and efficient to ship goods to any other countries.

our factory

The company owns the abundant technical force and testing Means, gather the advanced technical advantages and precise manufacture equipments ,assemble a group of the technicians who are capable of researching into;developing and producing the complicateds and machine tools, It Iays asolid guarantee to the equipment quality.

NEWS CENTER

We aim to meet all our customers’ request by good quality and service. Welcome your inquiry and visits!

  • Shearing of PPH pipes is very important

    PPH pipe shearing is the basic process of manufacturing pipe parts, including pipe cutting, port shape punching, punching and incision. Pipe shearing is a stamping separation process. Compared with plate shearing, due to its own shape (hollow section) characteristics, in order to prevent the pipe wa...

    12Jul
  • Notes on selecting valves

    The selection of commonly used valves should be analyzed, considered and paid attention to from six aspects. 1. First of all, let's analyze the use requirements of the valve: ordinary ball valves, butterfly valves, and globe valves are strictly prohibited for adjustment according to their structura...

    07Jul
  • Introduction of plastic globe valve

    Introduction of plastic globe valve The opening and closing part of the plastic globe valve (stop valve, Globe Valve) is a plug-shaped valve disc, the sealing surface is a plane or a conical surface, and the valve disc moves linearly along the center line of the valve seat. The movement form of the...

    01Jul
  • Basic principles of flange bolt hole positioning

    Basic principles of flange bolt hole positioning The number of bolt holes in the flange and the diameter of the bolt holes are clearly specified. The number and diameter of flange bolt holes vary depending on the flange pressure class, but are the same for all types of flanges in the same pressure c...

    22Jun
  • Teach you how to install the valve without error

    (1) Orientation and location Many valves are directional, such as globe valve, throttle valve, pressure reducing valve, check valve, etc. If they are installed upside down, it will affect the use effect and life (such as throttle valve), or not work at all (such as pressure reducing valve), or even ...

    21Jun
  • Installation and use instructions of plastic ball valve

    Installation and use instructions of plastic ball valve   Plastic ball valve installation instructions First of all, there is an arrow direction indication on the ball valve body, and the water flow direction is installed according to the arrow direction indication, otherwise it will easily cause in...

    13Jun
china fitting valve