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Piston Type DN 150 DI Body Epoxy Coated Pressure Sustaining Valve FL X FL ANSI 150# SS Tubing / Fittings

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Piston Type DN 150 DI Body Epoxy Coated Pressure Sustaining Valve FL X FL ANSI 150# SS Tubing / Fittings

China Piston Type DN 150 DI Body Epoxy Coated Pressure Sustaining Valve FL X FL ANSI 150# SS Tubing / Fittings supplier
Piston Type DN 150 DI Body Epoxy Coated Pressure Sustaining Valve FL X FL ANSI 150# SS Tubing / Fittings supplier Piston Type DN 150 DI Body Epoxy Coated Pressure Sustaining Valve FL X FL ANSI 150# SS Tubing / Fittings supplier

Large Image :  Piston Type DN 150 DI Body Epoxy Coated Pressure Sustaining Valve FL X FL ANSI 150# SS Tubing / Fittings

Product Details:

Place of Origin: Shanghai , China
Brand Name: OEM
Certification: ISO 9001
Model Number: SL500X

Payment & Shipping Terms:

Minimum Order Quantity: 1pcs
Price: negotiation
Packaging Details: Usually packing by plywood case suit for sea delivery
Delivery Time: 1usually within 35 days after received your payment
Payment Terms: T/T advance or L/C at sight
Supply Ability: 90,000pcs per month
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Detailed Product Description
Product Name: Pressure Relief Valve Application: Water, Oil, Gas Etc.,
Size: DN15 ~DN450 Pressure: PN16 / 150lbs / JIS10K
Standard: DIN / BS / AWWA / JIS Temperature: -20~120 C
Body: Cast Iron/ Ductile Iron / Stainless Steel Diaphragm: Ductile Iron With EPDM

Piston Type, DN 150, DI Body Epoxy Coated, Pressure Relief, FL x FL ANSI 315#, SS tubing/ fittings

 

Body and Cover: DI ASTM A536

 

Internal Coating: High Build Epoxy

 

Actuator: Piston

 

Fasteners: Gal Steel

 

Connections End: FL x FL

 

Standard: ANSI 150# RF

 

Ports/ Threads: BSP

 

Valve Installation: Horizontal

 

Primary Function: Quick Pressure Relief

 

Actuation Type: Pilot Controlled

 

Accessories: Brass Nickel Plated

 

Fittings and Tubing: SS AISI 316

 

Design Pressure: 350 PSI

 

Maximum Operating Pressure: 30 - 350 PSI

 

Minimum Line Pressure: 15 PSI

 

Range set pressure: 30 - 300 PSI

 

Working Fluid: Raw Water

 

Cert of Compliance: Yes

 

Cert of Test: Yes

 

Inspection Documents Standard: EN10204 - 3.1

 

Piston Type DN 150 DI Body Epoxy Coated Pressure Sustaining Valve FL X FL ANSI 150# SS Tubing / Fittings

 

The valve instantly opens when the pressure in the pipeline exceeds the preset safe level, thus relieving excessive pressure from the pipeline. When the pressure returns to normal, the valve closes slowly, at an adjustable speed. The valves also can be used to sustain upstream pressure to a preset pressure value.

 

Technical Specification
Nominal Pressure: 1.0~1.6MPa
DN: 40~450mm
Medium: water
Work temperature: 0~80℃
Design Standard: BS5163
Flange Standard: BS EN 1092
OTHER STANDARD ARE AVAILABLE UPON REQUEST.

 

  Piston Type DN 150 DI Body Epoxy Coated Pressure Sustaining Valve FL X FL ANSI 150# SS Tubing / Fittings   Piston Type DN 150 DI Body Epoxy Coated Pressure Sustaining Valve FL X FL ANSI 150# SS Tubing / Fittings        

 

Part Material
PART NAME Material
Body &  Bonnet Pray Cast Iron, Ductile Cast Iron ,Cast Steel
Seat & Bushing & Disc Bronze
Stem & Spring Stainless Steel 
Diaphragm & O-ring NBR or EPDM
Seal Ring  PTFE

 

Dimension                                                                                                    Unit:mm
DN       40      50      65      80       100     125     150   200   250    300     350    400     450
 L       200    203    216     241      292     330    356    495   622    698     787    914     978 
H1      210    210    215    245      305     365     415    510    560   658     696    735     735
H        265    265    310    350      460     520     570    840    890  1030   1090   1150  1150      

 

Piston Type DN 150 DI Body Epoxy Coated Pressure Sustaining Valve FL X FL ANSI 150# SS Tubing / Fittings

 

Typical Installation Diagram

 

Piston Type DN 150 DI Body Epoxy Coated Pressure Sustaining Valve FL X FL ANSI 150# SS Tubing / Fittings

 

 

 

Parts        
No. Parts name Material
1 Cover Ductile iron    
2 Spring Stainless steel(2Cr13)    
3 Disc Ductile iron    
4 Diaphragm NBR    
5 Stem Stainless steel (2cr13)    
6 Disc Ductile iron    
7 Seal  NBR    
8 Body Ductile iron    
9 Seal disc Gunmetal to BS1400    

 

 

Main Technical Feature

 

 

Nominal Pressure

1.0MPA

1.6MPA

2.5MPA

Test pressure of the shell

1.5MPA

2.4MPA

3.75MPA

Sealed test pressure

1.1MPA

1.76MPA

2.75MPA

Suitable temperature

≤80℃

Suitable medium

water

 

The valves maintains a preset downstream pressure, regardless of upstream pressure or flow fluctuation.

 

The main valves is controlled by a pilot valves, which makes the main valves modulating to maintain 

the downstream pressure.

 

The 200X pressure reducing valves is an intelligent valves that uses the self energy of the medium to 

regulate and control the pressure in pipes. 

 

The 200X pressure reducing valves can be used in domestic water supply,fire fighting water supply and 

other industrial water supply systems. The outlet pressure of the main valves can be regulated through 

the adjustment of the pressure reducing valves; the outlet pressure does not vary along with the inlet 

pressure and inlet flow. 

 

Accordingly, the outlet pressure can be safely and reliably maintained at a preset value and the preset 

value can be adjusted according to actual needs to obtain your pressure reducing goal.

 

 This valves is precise in pressure reduction, stable in performance, safe, reliable, easy, convenient 

to install and adjust and offers a long service life.

 

Pressure Rating : PN10. PN16. PN25/Class150

Size Range : DN20mm-DN800mm (3/4" - 32")

Test and inspection : GB/T 13927 API598

 

The Main Appearance Connects Size ~units~mm

DN

L

D

D1

D2

Z-~d

F1

F

H1

H

PN10

PN16

PN25

PN10

PN16

PN25

PN10

PN16

PN25

PN10

PN16

PN25

50

203

165

165

165

125

125

125

102

102

99

4-~18

4-~18

4-~18

155

330

278

88

65

216

185

185

185

145

145

145

122

122

118

4-~18

4-~18

8-~18

165

350

298

97

80

241

200

200

200

160

160

160

133

133

132

8-~18

8-~18

8-~18

175

365

313

105

100

292

220

220

235

180

180

190

158

158

156

8-~18

8-~18

8-~18

195

410

250

120

125

330

250

250

270

210

210

220

184

184

184

8-~18

8-~18

8-~18

220

455

365

135

150

356

285

285

300

240

240

250

212

212

211

8-~18

8-~18

8-~18

230

475

385

160

200

495

340

340

360

295

295

310

268

268

274

8-~18

12-~18

12-~18

255

530

505

190

250

622

395

405

425

350

355

370

320

320

330

12-~18

12-~18

12-~18

300

623

590

240

300

698

445

460

485

400

410

430

370

370

389

12-~18

12-~18

12-~18

340

700

620

270

350

787

505

520

555

460

470

490

430

430

448

16-~18

16-~18

16-~18

415

840

677

300

400

914

565

580

620

515

525

550

482

482

503

16-~18

16-~18

16-~18

430

880

690

335

450

978

615

640

670

565

585

600

532

545

548

20-~18

20-~18

20-~18

430

880

715

360

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Features: 

 

⊙ Unique design

Streamlined body. Combined floating ball valve clack. Cone shape sealing surface. 

 Diaphragm type control.  

Filter installed at the pipe system.  

Screw hole at the bottom can clear the sediment.

 

⊙ Excellent proof corrosion characteristics

Internal and external epoxy resin coating.  Floating-ball and filter are both made of bronze.    

                  

⊙ Reliable hygiene principles

Epoxy resin and rubber comply with hygiene standard.  Sealing material are made of rubber and PTFE. 

 Trims are made of stainless steel or bronze.

      

 

Mail part & material 

Body, Bonnet :  GGG50 with internal and external epoxy resin coating 

Seat, Bushing, Disc :  ZCuAI10Fe3 Bronze 

Stem, Spring :  1Cr17Ni12Mo2Ti, Stainless steel  

Diaphragm, O-ring : NBR, EPDM 

Seal ring : PTFE 

 

 

 

Contact Details
Shanghai kangquan Valve Co. Ltd.

Contact Person: Mr. Steve

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