OEM Best Hydraulic Gate Valve Factories – Parallel Double Disc Gate Valve,WCB,CF8,CF3,CF8M,CF3M,LCB,LCC,LC1, – UNIQUE

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OEM Best Hydraulic Gate Valve Factories – Parallel Double Disc Gate Valve,WCB,CF8,CF3,CF8M,CF3M,LCB,LCC,LC1, – UNIQUE Detail:

Technical parameters and characteristics

Product	Parallel Disc Gate Valve
Nominal diameter	2″ - 48″	DN50 - DN1200
Design temp.	-196℃ - 593℃
Design pressure	class 150 - 1500	PN16 - PN250
Material	A216 WCB, WCC; A217 WC6, WC9, C5, C12A; A352 LCB, LCC; A351 CF8, CF8M, CF3M, CF8C, CN3MN, CK3MCUN, CN7M; A890 4A(CD3MN), 5A(CE3MN), 6A(CD3MWCuN); ASTM B 148 C95800, C95500
Design standard	API 6D
Face to Face	ASME B16.10	EN558 series
Connection end	RF, RTJ, BW	EN1092 series
Test standard	API 598, ISO 5208	EN12266-1
Operation	Hand wheel, bevel gear, electric-AUMA, Rotork, pneumatic
Application	Power station, petroleum, tap water engineering, chemical engineering
Feature 1	Single Disc
Feature 2	Double Disc
Feature 3	SOFT seal: fire safe, double sleeve sealed, double block & bleed, self cavity relief, emergency sealant injection, diversion hole design.
Feature 4	Metal seal: double sleeve sealed, hard seat seal, double block & bleed, self cavity relief, diversion hole design.

Technical Data

(1) Nominal Diameter DN(mm):DN40-DN1200 (1-1/2″~48″)
(2) Nominal Pressure PN(MPa): 0.6MPa~10.0MPa (class150~class900)
(3) Testing Pressure PN(MPa): Shell: 0.9~15 MPa Sealing: 0.66~11 MPa
(4) Suitable Mediums: Water,Steam,Oils,Gas
(5) Working Temperature:-20~+425°C

Design consideration

Design Standard: API 600 , EN10434 , DIN3352
Face to Face: ASME B16.10, EN 558, DIN3202
End Flange: ASME B16.5(ASME B16.47), EN1092, DIN2533
Butt welding Ends: ASME B16.25, EN12627, DIN3239
Inspection and Test: API 598, en12266, DIN3230

Body Material could be

Cast steel / stainless steel 304/316

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Our well-equipped facilities and exceptional good quality manage throughout all stages of production enables us to guarantee total shopper satisfaction for OEM Best Hydraulic Gate Valve Factories – Parallel Double Disc Gate Valve,WCB,CF8,CF3,CF8M,CF3M,LCB,LCC,LC1, – UNIQUE , The product will supply to all over the world, such as: Japan, Australia, Belgium, Being guided by customer demands, aiming at improving the efficiency and quality of customer service, we constantly improve products and provide more comprehensive services. We sincerely welcome friends to negotiate business and start cooperation with us. We hope to join hands with friends in different industries to create a brilliant future.

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