Complaint
Swing check valves
Swing check valves are also called or a one-way valve, its role is to prevent the backflow medium pipeline.Open-close part by medium flow and power to open or closed, to prevent the backflow medium valve check valve.Check valve belong to automatic valve class, mainly for the one-way flow of medium pipeline, only allowed to medium flows in one direction, in order to prevent accidents.This valve shall generally be installed in the pipeline.
Swing check valves within the adoption of the rocker arm swing structure, all the opening and closing of the valve is mounted on the body, not through the body, in addition to the flange parts in useSealing gasketandSealing ringOverall no outside funnelled, put an end to the valve leakage.Swing check valve rocker arm and the disc joint adopts spherical connection structure, make the disc worldwide in 360 - degree must haveDegrees of freedomAnd there is propertracePosition compensation.
Apply to clean medium, should not be used for large medium containing solid particles and viscosity.
Swing Check valves also can be supplied with Titling disc design, Dash pot arrangement and outside lever & weight design for use where control of the disc is desires. Swign Check type Non Return Valves can be mounted on Horizontl & Vertical both line.
Tianjin U-ideal instrument also offer PTFE. (PFA / FEP) Lined Ball Type / Type & Rubber Lined Flap Type Check Valves for high corrosive application.
| The performance specification | |||||||
Test pressure | Nominal pressure (MPa) | ||||||
1. 0 | 1.6 | 2.5 | 4 | 6.4 | |||
Shell test | 1. 5 | 2.4 | 3.75 | 6 | 9.6 | ||
Sealing test | 1 1. | 1.76 | 2.75 | 4.4 | 7.1 | ||
The valve body material | WCB(C) | CF8(P),CF 8M (R) | WC6,WC9 | ||||
Working temperature | 425 or less | 100 or less | 100 or less | 550 or less | 550 or less | ||
Applicable medium | Water, steam, oil | Nitrate class | Acetic acid class | Water, steam, | Water, steam, | ||
Hebei Xukang Meter Manufacturing and Tianjin U-ideal Instrument Co., Ltd as a group, have more than 20years products research and development experience. And have 16years export experience, 5000m2 factory, tens of new machines.
Hebei Xukang Meter Manufaturing Co. Ltd adopts a combination marketing of domestic and foreign trade, having a marketing network across the country and abroad. We will try to provide customers the best quality and service through integrating the best resource and to become the excellence corporation. Our products strictly enforce the ISO9001 quality management system, and provide customer a safe product.
Our products range:
1. Flowmeter: Electromagnetic flowmeter, ultrasonic flowmeter, vortex flowmeter, gear flowmeter, rotor flowmeter, mass flowmeter, etc
2. Level gauge: Magnetic float level gauge, glass plate level gauge, glass tube level gauge, ultrasonic level gauge, oil level gauge, float switch, radar level gauge, etc.
3. Sight Glass: Straight sight glass, tube sight glass, flange sight glass, three way sight glass etc.
4. Strainers: Quick Open Basket Filter Strainer,Y Type,T Type,Basket Strainer,Self -Cleaning Strainer,Industrial Duplex Basket Strainer,Intelligent Control Self-Cleaning Piping Strainer,etc.
5. Valves: air valve, Strainer, gate valve, check valve, globe valve, ball valve, butterfly valve, pressure reducing valve, control valve, safety valve, angle valve, Titanium alloy valve, thermostatic valve, needle valve, plug valve, etc.
6. Flanges and Pipe fittings:all kinds of flanges, elbow, tee, caps, union,plug,coupling,reducer, pipes and steels etc.
For small order quantity,we can send them to you by express delivery,TNT,DHL,UPS OR EMS etc. For big order quantity ,we will advise you to use Air Shipping or Sea Shipping through your nominated forwarder agent or our long-term cooperated agent.
1. who are we?
We are based in Hebei, China, start from 2017,sell to Domestic Market(15.00%),Mid East(12.00%),South America(10.00%),Southeast Asia(10.00%),Eastern Asia(10.00%),North America(9.00%),Northern Europe(8.00%),Africa(5.00%),South Asia(5.00%),Southern Europe(5.00%),Eastern Europe(5.00%),Central America(2.00%),Oceania(2.00%),Western Europe(2.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Level Indicator,Level sensor,Level Switch,Flow Meter,Pressure sensor
4. why should you buy from us not from other suppliers?
20 years export experience. We are group company with Tianjin U-ideal Instrument Co., Ltd. More than 20years for products Research and development. 5000m2 factory, high-precision machines. Level gauge, flowmeter and pressure sensor have top quality
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,CPT,DDP,DDU,Express Delivery;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese
