• British standard soft-sealing gate valve
  • British standard soft-sealing gate valve
  • British standard soft-sealing gate valve

British Standard Soft-Sealing Gate Valve

Features: Product name: British standard soft-sealing gate valve
Product model: Z45X - 10/16 Q
Size: (DN50- DN600 )
Nominal pressure: 1.6 mpa PN1.0 /
The range of the temperature: 0-80 ℃
Applicable medium: water, gas, etc
The valve body material: gray cast iron, nodular cast iron

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  • Product parameter
  • Adoptive standards
  • Features
  • Application
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Product parameter:


DN L H D D1
50 178 350 165 125
65 190 369 185 145
80 203 409 200 160
100 229 458 220 180
125 254 516 250 210
150 267 570 285 240
200 292 753 340 290
250 330 807 405 355
300 356 940 460 410
350 381 1002 520 470
400 406 1100 580 525
450 432 1210 640 585
500 457 1380 715 650
600 508 1455 840 770

 

Adoptive standards:

Product name: British standard soft-sealing gate valve
Product model: Z45X - 10/16 Q
Size: (DN50- DN600 )
Nominal pressure: 1.6 mpa PN1.0 /
The range of the temperature: 0-80 ℃
Applicable medium: water, gas, etc
The valve body material: gray cast iron, nodular cast iron
Connection mode: flange
Soft-sealing gate valve, overcomes the defects such as gate valves sealed elastic fatigue, easy to rust.
Soft-sealing gate valve using elastic disc produce trace deformation compensation effect, achieve good sealing effect,
The valve has the switch light, reliable sealing elastic memory and long service life etc

Features:

Fluid resistance small, sealing surface of erosion and erosion by the medium.
1.The traditional gate is often in the water after washing pipe from outside, such as stone, wood, cement, paper scraps, sundry sedimentation on the bottom of the valve such as the slots, easy to cause cannot close tightly and form slack phenomenon, soft-sealing gate valve using the same as the pipe at the bottom of the flat design, not easy to cause debris deposition, the fluid flow unimpeded.
2.Over all plastic bags, the valve is made of high quality rubber, outsourcing, the whole domestic first-class rubber vulcanization technology make the valve to ensure accurate after vulcanization of geometry size, and rubber and ductile iron valves, then fall off not easily and elastic memory preferred. Corrosion resistance, the body USES the powder epoxy resin coating, can prevent the body of the corrosion and rust, and can be used in the sewage system. Not easy to fracture in the past the traditional cast iron gate valves often caused by external things hit, collision or overlapping phenomenon such as fracture. Due to the body to nodular cast iron, this kind of situation has been greatly reduced.
3.Three type "O" ring seals, because stem with three type "O" ring sealing ring seal design, can reduce the frictional resistance when switch, sharply reduce leakage phenomenon and can not replace the sealing ring of water construction. Help to drink - due to the inner body with non-toxic, epoxy resin coating, both inside and outside surface of the gate is fully coated with rubber without water rust or corrosion phenomenon, to drink. Precision casting body, the body USES the precision casting, precise geometry size inside the body to ensure the valve without the need for any finish sealing. Made from light weight - ontology with ductile casting, weight than traditional gate about 20% ~ 20% reduction in weight, easy installation and maintenance

Application:

1.Chemical industry;

2.Fertilizer industry;

3.Power industry under various working conditions such as the pipeline, cut off or connect pipe medium.

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