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Fire Protection Pressure Reducing Valve
Piece
Negotiable
Product information
High-quality Fire Protection Pressure Reducing Valve supplied by SINCO FIRE AND SECURITY CO., LIMITED. Bulk wholesale pricing is negotiable. Inquiry for latest prices.
Model NO.:
200X
Production Capacity:
3000 Sets Per Month
HS Code:
8481804090
Trademark:
Blank
Material:
Cast Iron/Ductile Iron/Stainless Steel
Specification:
DN50-DN600
Structure:
Diaphragm
Coating:
Epoxy Resin Coated to 300 Microns Inside & Outside
Specifications
Model NO.:
200X
Production Capacity:
3000 Sets Per Month
HS Code:
8481804090
Trademark:
Blank
Material:
Cast Iron/Ductile Iron/Stainless Steel
Specification:
DN50-DN600
Structure:
Diaphragm
Coating:
Epoxy Resin Coated to 300 Microns Inside & Outside
Trade Term:
FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
Connection:
Flange
Origin:
Fujian
Payment Term:
LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
Pressure Rate:
Pn10/16/25
Valve Seat:
Single-Seat
Transport Package:
Wooden Case
Port Of Loading:
Xiamen, Ningbo, Guangzhou
Business Details
Country:
China
Business Types:
Not specified
Main Markets:
Not specified
Main Products:
Year Established:
2011-03-09
Annual Revenue Amount:
Not specified
Numbers Of Employees:
Not specified
Preferred Payment Term:
LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
Preferred Trade Term:
FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
Port Of Loading:
Xiamen, Ningbo, Guangzhou
Certificates:
CE Certificate, Fire Extinguisher Ball CE Certificate, Fire Pump ISO, ISO Certificate, Other Certificates
Product descriptions from the supplier
Fire Protection Pressure Reducing Valve
IntroductionThe pressure-reducing valve is adjusted to reduce the inlet pressure to a desired outlet pressure and rely on the energy of the medium itself to keep the outlet pressure automatically stable. From fluid mechanics point of view, pressure reducing valve is a throttling element, local resistance to change that by changing the throttling area, change the kinetic energy of the flow velocity and fluid, different pressure loss, so as to achieve the goal of decompression. Then the control and adjustment system can be adjusted to balance the pressure fluctuation of the valve and the spring force, so that the pressure of the valve remains constant within a certain margin of error. It is widely used in high rise buildings, water pressure of the city water supply pipe, and other occasions, so as to ensure the proper service water pressure and flow of water points in the water supply system.
Specification
| No.. | Part | Material |
| 1 | Body | Cast Iron (GG25, HT200) / Ductile Iron (GG40, QT) |
| 2 | Seat | 410 S.S. / SS 304 / SS 316 |
| 3 | Stem | 410 S.S. / SS 304 / SS 316 |
| 4 | O-ring washer | Cast Iron |
| 5 | O-ring | NBR |
| 6 | O-ring | NBR |
| 7 | Disc | Cast Iron (GG25, HT200) / Ductile Iron (GG40, QT) |
| 8 | Diaphragm | Rubber |
| 9 | Diaphragm Washer | Cast Iron |
| 10 | Screw | Bronze |
| 11 | Spring | Spring steel |
| 12 | Cover | Cast Iron (GG25, HT200) / Ductile Iron (GG40, QT) |
| 13 | Ball Valve | Bronze |
| 14 | Ball valve | Bronze |
| 15 | Pressure show | |
| 16 | Pilot valve | Bronze |
| 17 | Hang ring | Steel |
| 18 | Pilot socket | Bronze |
| 19 | Needle valve | Bronze |
| 20 | Ball valve | Bronze |
| 21 | Pressure show | |
| 22 | Stud | Steel |
| 23 | Screw | Steel |
| DN(mm) | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | |
| L | 203 | 235 | 285 | 360 | 400 | 455 | 585 | 650 | 800 | 860 | 915 | 980 | 1075 | 1230 | |
| PN10 | D | 160 | 180 | 195 | 215 | 245 | 280 | 335 | 390 | 440 | 500 | 565 | 615 | 670 | 780 |
| D1 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 350 | 400 | 460 | 515 | 565 | 620 | 725 | |
| PN16 | D | 160 | 180 | 195 | 215 | 245 | 280 | 335 | 405 | 460 | 520 | 580 | 640 | 705 | 840 |
| D1 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 355 | 410 | 470 | 525 | 585 | 650 | 770 | |
| PN25 | D | 160 | 180 | 195 | 230 | 270 | 300 | 360 | 425 | 485 | 550 | 610 | 660 | 730 | 840 |
| D1 | 125 | 145 | 160 | 190 | 220 | 250 | 310 | 370 | 430 | 490 | 550 | 600 | 660 | 770 | |
| H | 395 | 405 | 430 | 510 | 560 | 585 | 675 | 730 | 760 | 840 | 910 | 1030 | 1135 | 1270 | |
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Summary by Vivian
TRUST STARS
3.3/5
0 Reviews
Company Verification
0/4
Profile Completeness
56%
Avg. Product Score
0/5
Responsiveness
0%
Certification
CE Certificate, Fire Extinguisher Ball CE Certificate, Fire Pump ISO, ISO Certificate, Other Certificates
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Frequently Asked Questions (FAQs)
How can I buy & import Pressure Reducing valves from China?
You can contact verified China supplier SINCO FIRE AND SECURITY CO., LIMITED through platforms like Freshdi.com to purchase Fire Protection Pressure Reducing Valve. For direct inquiries, please contact Ms. Sinco Fire, the company’s representative. The supplier has a 3.3-star rating on Freshdi and has verified. You’ll receive product details, pricing, and shipping terms directly from supplier.
What are the payments and trade terms for Fire Protection Pressure Reducing Valve?
For Fire Protection Pressure Reducing Valve, SINCO FIRE AND SECURITY CO., LIMITED accepts LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram as the preferred payment method, the trade term is FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA, and shipments are typically arranged from port Xiamen, Ningbo, Guangzhou, ensuring secure and timely international delivery.
What is the current price of Fire Protection Pressure Reducing Valve?
The supplier SINCO FIRE AND SECURITY CO., LIMITED offers Fire Protection Pressure Reducing Valve at negotiation.
What are the specifications of Fire Protection Pressure Reducing Valve from China?
Fire Protection Pressure Reducing Valve is sourced from China and meets international export standards. Key specifications include: Origin: Fujian, HS Code: 8481804090, Model NO.: 200X, Transport Package: Wooden Case, Connection: Flange, Coating: Epoxy Resin Coated to 300 Microns Inside & Outside, Trade Term: FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA, Payment Term: LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
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Negotiable
Min. order: Negotiable
Ms. Sinco Fire
Year Established: 2011-03-09
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