中文在线资源库,能不能在办公室干湿你看点,让男人欲仙欲死的床技 http://www.zbair668.com Wed, 11 Jun 2025 03:11:12 +0000 en-US hourly 1 https://wordpress.org/?v=6.8.1 http://www.zbair668.com/wp-content/uploads/2023/10/favicon-lixin-valve.png Cast Check Valve – Lixin Valve Group Co., Ltd http://www.zbair668.com 32 32 Cast Check Valves http://www.zbair668.com/product/cast-check-valves Sat, 10 May 2025 03:30:40 +0000 http://www.zbair668.com/?post_type=product&p=4939 Cast Check Valve is known as one-way valve or non-return valve. The valve closes automatically driven by flow and force of medium to prevent backflow of medium. They are mainly applied on pipeline with medium flows in one direction.

Main Features :
Lixin Cast Check Valve is used to prevent back flow in the line. Flow is in a straight line through the valve resulting in minimal pressure drop. The disc swings into the open position as the media flows through the line. Back pressure in the line holds the disc in the closed position.

Design Features :

No manual intervention is involved in the whole process.

Swing Type or Lift (Piston) Type;

Bolted Bonnet and Pressure Seal;

Applied widely;

Rapid closing and flexible actions of the valve disc;

Small fluid resistance and large valve flow coefficient

Valve Brand:Lixin
Valve Structure:Check Valve
Valve Material:Carbon Steel/ Stainless Steel/Alloy steel etc.
Nominal Diameter:1/2″~60″
Valve End Connection:RF, RTJ, BW
Valve Pressure range:Class150 – 2500(PN16~PN420)
Working temperature:-101℃~+650℃
MOQ:1 SET
Certificate:BS1868,ASME B16.34, GB/T 12235,API 6D

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