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Cast Steel 4 Flanged Gate Valve Korea Standard Rising Stem Pressure 10k Dn100

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Cast Steel 4 Flanged Gate Valve Korea Standard Rising Stem Pressure 10k Dn100

Cast Steel 4 Flanged Gate Valve Korea Standard Rising Stem Pressure 10k Dn100
Cast Steel 4 Flanged Gate Valve Korea Standard Rising Stem Pressure 10k Dn100 Cast Steel 4 Flanged Gate Valve Korea Standard Rising Stem Pressure 10k Dn100

Large Image :  Cast Steel 4 Flanged Gate Valve Korea Standard Rising Stem Pressure 10k Dn100

Product Details:
Place of Origin: China
Brand Name: Yuancheng
Model Number: Z41H-10K
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
Body Material: Carbon Steel Connection: Flange Ends
Type: Os&y Standard Or Nonstandard: Standard
Color: Customer's Request,white Medium: Water Oil Gas
Power: Manual Pressure: Medium Pressure
High Light:

cast steel 4 flanged gate valve

,

rising stem 4 flanged gate valve

,

dn100 gate valve flanged

Cast Steel Korea Standard Rising Stem Pressure 10K Flanged Gate Valve

 

 

Usage: 

 

The product is used for opening and closing equipment or pipelines; Not allowed for throttling

 

Structure and working principle:

 

1. the valve is flange connected and complies with KS B 2361 standard.

2. the valve is composed of valve body, bonnet, gate, valve rod, hand wheel and other parts. By rotating the hand wheel, the valve rod rises or falls, so as to drive the gate to rise or fall, and make a linear displacement perpendicular to the fluid to achieve the purpose of opening and closing.

 

Possible faults and elimination methods:

 

 

Possible failure Cause of failure Elimination method
Leakage of sealing surface 1. dirt and other objects are mixed between sealing surfaces. 1 clean the dirt on the sealing surface.
2. the sealing surface is damaged. 2. correct the sealing surface again.
Packing leakage 1. the packing cover is not compacted. 1. tighten the nuts evenly to compress the packing.
2. insufficient packing. 2. add filler.
3. packing failure. 3. replace with new packing.
Leakage of flange connection sealing surface 1. flange bolts are not tightened or the tightness is uneven
1. tighten the bolts evenly and symmetrically.
2. the connection sealing surface is damaged 2. refinish the flange sealing surface.

 

Outline and connect measurement

 

 

 Type DN L D D1 D2 b-f Z-Φd Hmin Hmax D0

Z41H-10K

 

50 178 155 120 96 16-2 4-Φ19 320 381 200
65 190 175 140 116 18-2 4-Φ19 346 425 200
80 203 185 150 126 18-2 8-Φ19 395 489 240
100 229 210 175 151 18-2 8-Φ19 436 547 280
125 254 250 210 182 20-2 8-Φ23 510 650 320
150 267 280 240 212 22-2 8-Φ23 570 730 320
200 292 330 290 262 22-2 12-Φ23 710 920 360
250 330 400 355 324 24-2 12-Φ25 884 1147 400
300 356 445 400 368 24-3 16-Φ25 1023 1334 450

 

Cast Steel 4 Flanged Gate Valve Korea Standard Rising Stem Pressure 10k Dn100 0Cast Steel 4 Flanged Gate Valve Korea Standard Rising Stem Pressure 10k Dn100 1

 

 

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

Contact Person: Ms. Ada Chen

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