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Home ProductsFlanged Gate Valve

Threaded Cast Iron Gate Valve

China China • Yuanda Valve Group Co., Ltd. certification
China China • Yuanda Valve Group Co., Ltd. certification
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Threaded Cast Iron Gate Valve

Threaded Cast Iron Gate Valve
Threaded Cast Iron Gate Valve

Large Image :  Threaded Cast Iron Gate Valve

Product Details:
Place of Origin: China
Brand Name: Yuancheng
Model Number: LYZ45T-16
Payment & Shipping Terms:
Minimum Order Quantity: 10 pcs
Price: Negotiable
Packaging Details: wooden box 1200*1100*1100
Delivery Time: 5-8 work days
Payment Terms: T/T
Supply Ability: 10000 pcs per year
Detailed Product Description
Product Name: Flanged Gate Valve Connection: Flange Ends
Design Standard: GB12233 Medium: Water Oil Gas
Color: Customer's Request Black Temperature Of Media: Medium Temperature
Pressure: PN 16 Port Size: DN25~DN200
High Light:

Flanged Cast Iron Gate Valve


Threaded Cast Iron Gate Valve


PN 16 Gate Valve Cast Iron

Cast Iron Middle Threaded Connection Between Body And Bonnet Flanged Gate Valve






The middle screw thread gate valve is suitable for cutting off and circulating pipeline medium. It is suitable for the occasion of full opening and full closing. It can also be used for adjustment. It has the advantages of small flow resistance, unrestricted medium flow direction and small installation length of valve parts. This paper will introduce the main advantages of central screw gate valve.


1. The closing part (RAM) moves along the vertical direction of the center line of the passage for full opening and full closing and cutting.


2. The fluid resistance is small, the applicable pressure and temperature range is large, the medium flow direction is not limited, and the sealing performance is good.


3. The middle screw gate valve uses the compensation effect of slight elastic deformation produced by the elastic valve to achieve good sealing effect.


4. The valve has the advantages of light switching, reliable sealing, good elastic memory and long service life.


5. The bottom of the middle threaded gate valve adopts the same flat bottom as the water pipe, which is not easy to cause debris deposition and make the fluid unobstructed.


6. Due to the use of special sealing ring, the friction resistance during switching can be reduced, the phenomenon of water leakage can be greatly reduced, and the sealing ring can be replaced without water supply, and this sealing ring has corrosion resistance.


Main part and materials 


Body  Bonnet HT200
Disc HT200+Zcuzn38Mn2Pb2
Packing EPDM
Wheel Q235





Size L D D1 D2 b-f Zxфd
25 127 115 85 65 16-2 4xф14
32 140 135 100 78 18-2 4xф18
40 165 145 110 85 17-2 4xф18
50 178 160 125 100 19-2 4xф18
65 190 180 145 120 19-3 4xф18
80 203 195 160 135 22-3 8xф18
100 229 215 180 155 24-3 8xф18
125 254 245 210 185 26-3 8xф18
150 267 280 240 210 28-3 8xф23
200 292 335 295 265 30-3 12Xф23


Threaded Cast Iron Gate Valve 0Threaded Cast Iron Gate Valve 1Threaded Cast Iron Gate Valve 2


Contact Details
China • Yuanda Valve Group Co., Ltd.

Contact Person: Ms. Ada Chen

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