Zhejiang Liangi Valve Co.,LtdZhejiang Liangi Valve Co.,LtdZhejiang Liangi Valve Co.,LtdZhejiang Liangi Valve Co.,Ltd
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Home Product Double Block and Bleed Valve
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Double Block and Bleed Valve

Construction: Bolted Bonnet, Three-Piece Body, Trunnion Mount, Full Bore, Anti Blow-Out Stem, Anti-Static design, Fire Safe design, Stopper device.

Categories: Ball Valve, Double Block and Bleed Valve
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Description

Specification Details
Design Standard API 6D, ASME B16.34
Pressure/Temperature Chart ASME B16.34
Face to face Dimension Manufacturer Standard
Testing Standard API 6D , ISO 5208
Flange Details ASME B16.5 up to 24″
Screwed End Details ASME B1.20.1
Size Range 2″ – 24″ (DN50 – DN1050)
ASME Class 150#, 300#, 600#, 900#, 1500#, 2500#
Bore Type Full Bore and Reduced Bore
Materials A105 / LF2 / LF3 / F316 / F304 / F316L /F51 / F55 /
Ball&Stem F316 / F304 / F316L / F51 / F55 /
Seats Soft Sealing or Metal to Metal
Operation Lever, Gearbox, Pneumatic Actuator, Electric Actuator

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CONTACT US

Sanqiao Industrial Zone, Oubei Town, Wenzhou City, Zhejiang, 325105, China.

info@lyvalves.com

86-577-67319185/67319137

huacao2004

+86 13738786091

ABOUT US

Zhejiang Liangyi Valve Co.,Ltd. (LYV) is named from the Chinese words "Positive quality, first service ", which is an industrial enterprise to develop, produce and sale valves, also can offer a wide range of flow control products for the oil, gas and related industries.

RECENT NEWS

  • Future design concept - Feb 3, 2016
  • Future design concept - Feb 3, 2016
  • Future design concept - Feb 3, 2016
  • Future design concept - Feb 3, 2016
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