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Shanghai Saitai Pump Valve Co., Ltd

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    3004820780@qq.com

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    10th Floor, No. 6, Lane 299, Jiangchang West Road, Jing'an District, Shanghai (China Railway Times Square)

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Concealed rod soft seal gate valve

NegotiableUpdate on 03/17
Model
Nature of the Manufacturer
Producers
Product Category
Place of Origin
Overview
RRHX50~400mm1.01.6MPa
Product Details

The purpose of soft seal gate valve:
Our factory has introduced European high-tech valve manufacturing technology to produce elastic seat seal gate valves. The RRHX gate valve uses the gate's overall rubber coating to produce shape compensation and achieve good sealing effect, completely overcoming the problems of poor sealing, water leakage, and rust in general gate valves. The elastic seat seal gate valve produced by Shanghai Saitai Valve Co., Ltd. can be widely used as a regulating and shut-off device on fluid pipelines such as tap water, sewage, construction, petroleum, chemical, food, medicine, textile, power, shipbuilding, metallurgy, energy systems, etc. The main features of the elastic seat seal gate valve are: 1. Integral encapsulation: The gate adopts integral encapsulation, which has good coverage performance and precise geometric dimensions, ensuring reliable sealing and long service life. 2. Lightweight: The valve body is made of ductile iron, which is lightweight and easy to install. 3. Flat bottomed valve seat: The bottom adopts the same flat bottomed valve seat design as the water customer, which does not produce debris accumulation and provides more reliable sealing. 4. Corrosion resistance: The inner cavity is coated with non-toxic epoxy resin to prevent corrosion and rust. It can not only be used for drinking, but also for sewage systems. 5. Three "O" seals, the valve stem adopts three Q-ring seals, with low friction resistance, lightweight switch, and no water leakage. Technical parameters of elastic seat sealed gate valve: pressure rating: 1.0Mpa, 1.6Mpa; Valve body pressure resistance: 1.5Mpa, 2.4Mpa; Sealing test: 1.1Mpa, 1.76Mpa; Working temperature: 0-80 ℃; Applicable media: water, gas, etc.

暗杆软密封闸阀
Concealed rod soft seal gate valve

The main component materials of soft sealed gate valves are:

暗杆软密封闸阀结构图
Structural diagram of concealed soft seal gate valve
Serial number Name Materials
1 Valve body ductile cast iron
2 Gate plate Ductile iron coated with EPDM
3 Bolt Galvanized
4 sealing ring NBR
5 Valve cover ductile cast iron
6 Valve stem stainless steel
7 O-ring NBR
8 Thrust pad tin bronze
9 Shaft sleeve tin bronze
10 Bolt Galvanized
11 Shaft cover ductile cast iron
12 dust cover NBR
13 handwheel Cast iron
14 fastening nut Galvanized

Soft sealed gate valve mainly connects with external dimensions

DN 50 65 80 100 125 150 200 250 300 350 400
L 178 190 203 229 254 267 292 330 356 381 406
H 370 408 452 510 566 630 765 927 1048 1110 1320

Note:
1. The main performance parameters such as the structure, structural diagram, dimensions, and parameters of the concealed soft seal gate valve on this webpage, as well as the installation dimension diagram and table, are only for reference. For detailed CAD drawings, installation diagrams, and product manuals, please request them from the marketing personnel of Saitai Valve.
Due to limited editing skills, errors and inadequacies are inevitable. We sincerely hope for your criticism and correction.