Valves

The valve is used at outlet pipe of pump, with its open & close speed adjustable, and also used at high building for reducing water hammer

The gate has two sealing surfaces. The two sealing surfaces of the most commonly used mode gate valves form wedges.

FREE-Valve's Bronze Thread gate valve body is manufactured from aluminum bronze.
It is the most commonly used valve in industry,

Name:Angle Valve
Material:Nodular Cast Iron , Stainless Steel , Bronze , Cast Steel
Working Pressure:10 Kgf / cm²
Size:DN50 ~ DN300

Design and manufacture according to ASME B16.34 (reduced diameter design about class150)

Double flange type , metal seated, dual eccentric, bi-direction

F4 F5 Cast Iron Non Rising Stem Gate Valve Flat bottom seat ring integral with the body,inside and outside epoxy resin coating,wedge wholly bonded

Bronze Ball Valve, ball valve
Size: 1/2"-2"
Connect thread: NPT, NPTF, NPSM, UNSF, ISO228, BSP, BSPT
Material: C83600

Tongling Tianhai Flow Control Co.,LTD. specialize in the R&D / manufacture /sales of valves. We focus on the export of valves including BS/DIN/AS/AW

According to the thermodynatic principle,the disc trap drives the change of the power,causing differences between the upper and lower valve discs.The

Metal seated gate valve
1.Material: ductile iron GGG500/7
2.coating: fusion bonded epoxy coated
3.standard: BS5163, BS5150 BS3352

DESCRIPTION
1 Design confirms to:GB/T12238-1999
2 Flange drilled confirms to:GB/T9113.1-2000
3. Normal Pressure :0.6Mpa,1.0MPa,1.6Mpa

AWWA Machnical Joint Butterfly Valve, AWWA Butterfly Valve, C504 Butterfly Valve, Wafer Butterfly Valve, Grooved Ends Butterfly V

Micro-resistance slow-closing check valve is also known as micro-resistance slow-closing non-return valve. Its role is to prevent the medium flow back

Main structural features
Bolt bonnet OS & Y lifting-round plug.
Opening and closing of the valve is carried out while the sealed surface is taken

1.CE & ISO9001 Certificated Enterprise
2.Excellent Quality
3.Fast Delivery
4.Reasonable Price

The valve instantly opens when the pressure in the pipeline exceeds the preset safe level, thus relieving excessive pressure from the pipeline.

DKJ SKJ ZKJ series quarter -turn electric actuator (90 degree rotary 100-10000Nm). It can be widely used in electron, metallurgy, oil, chemistry.

Double flange connection butterfly valve.
Carbon steel material, metal sealing ring.
Working temperature:-29 to +425
Structure: triple eccentric.

mini ball valve
design std: API 600/6D
flanged std : ASME B16.5
face to face std: ASME B16.10
testing std: API 598 ...