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China High Quality Spears Gate Valve Supplier – Parallel Double Disc Gate Valve,WCB,CF8,CF3,CF8M,CF3M,LCB,LCC,LC1, – UNIQUE

China High Quality Spears Gate Valve Supplier – Parallel Double Disc Gate Valve,WCB,CF8,CF3,CF8M,CF3M,LCB,LCC,LC1, – UNIQUE Featured Image
  • China High Quality Spears Gate Valve Supplier – Parallel Double Disc Gate Valve,WCB,CF8,CF3,CF8M,CF3M,LCB,LCC,LC1, – UNIQUE

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Sticking for the belief of "Creating items of top of the range and creating buddies with people today from all over the world", we normally put the interest of shoppers in the first place for Forged Steel Gate Valve, Socket Weld Ball Valve, Ibbm Valve, Welcomes all abroad close friends and retailers to ascertain collaboration with us. We are going to give you with genuine, high-quality and successful company to satisfy your requirements.
China High Quality Spears Gate Valve Supplier – 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

Product detail pictures:

China High Quality Spears Gate Valve Supplier – Parallel Double Disc Gate Valve,WCB,CF8,CF3,CF8M,CF3M,LCB,LCC,LC1, – UNIQUE detail pictures

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High-quality comes 1st; assistance is foremost; business enterprise is cooperation" is our business enterprise philosophy which is constantly observed and pursued by our business for China High Quality Spears Gate Valve Supplier – 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: Bulgaria, Finland, Jordan, Our company is an international supplier on this kind of merchandise. We supply an amazing selection of high-quality merchandise. Our goal is to delight you with our distinctive collection of mindful items while providing value and excellent service. Our mission is simple: To supply the best items and service to our customers at the lowest prices possible.
    • The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!
    5 Stars By Gloria from Southampton - 2017.08.15 12:36
    As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Mona from Nigeria - 2017.12.09 14:01
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