Find Verified Marine Valves Suppliers, Manufacturers and Wholesalers

A professional marine valve manufacturer in China. We specialize in producing marine valves and air vent(pipe) head according to jis, din, gb, cb standard with good quality and competitive price.

Jis-marine- cast iron globe vlave
F7305 5k50-450
F7307 10k50-450
F7309 16k50-450

Jis-marine- cast iron angle vlave
F7306 5k50-450
F7308 10k50-450
F7310 16k50-450

Jis-marine- cast iron screw down check globe valve
F7353 5k50-450
F7375 10k50-450
F7377 16k50-450

Jis-marine- cast iron screw down check angle valve
F7354 5k50-450
F7376 10k50-450
F7378 16k50-450

Jis-marine- cast iron lift check globe valve
F7358 5k50-250

Jis-marine- cast iron lift check angle valve
F7359 5k50-250

Jis-marine- cast iron swing check valve
F7372 5k50-350
F7373 10k50-350

Jis-marine- cast iron globe hose valve
F7333a 5k50-65
F7333a 10k50-65

Jis-marine- cast iron angle hose valve
F7333b 5k50-65
F7333b 10k50-65


Carton

A professional marine valve manufacturer in China. We specialize in producing marine valves and air vent(pipe) head according to jis, din, gb, cb standard with good quality and competitive price.

Jis-marine-cast steel screw down check globe valve
F7471 10k50-450
F7311c 5k50-450
F7473 20k32-250

Jis-marine-cast steel screw down check angle valve
F7472 10k50-450
F7312c 5k50-450
F7474 20k32-250

Jis-marine-cast steel globe valve
F7311 5k50-450
F7319 10k50-450
F7313 20k32-250

Jis-marine-cast steel angle valve
F7312 5k50-450
F7320 10k50-450
F7314 20k32-250


Carton

Product Name Fixed Ball Valve
Product NoMWPV020-QF-002
DNú¦Through off-Valve DN50~400mm (2"í½16"ú¬Through 3-Valve DN200í½800mm (8"í½32"ú¬
PNú¦PN1.6-16.0MPa
Face to faceú¦GB 12221-89 ANSI B16.10
Connection formú¦aíóFlange JB/T79-94 GB9112í½9131
ANSI B16.5bíóWelding GB 12224-89
ANSI B16.25
Applicable temperatureú¦aíóNormal-28í½180íµbíóMedium-28í½200íµ -28í½250íµ -28í½300íµ
Applicable mediumú¦Water, Gas, oil, Corrosive medium

Name Material
Body A216 WCB A351 CF8 A351 CF8M A351 CF3 A351 CF3M
Ball A105 A182 304 A182 316 A182 304L A182 316L
Seat PTFE PTFE PTFE PTFE PTFE
Stem A182 F6 A182 304 A182 316 A182 304L A182 316L
Packing PTFE PTFE PTFE PTFE PTFE

Materials for main parts
1 Body Gray Cast Iron Or Ductile Iron
2 Backup Plate Rubber
3 Bonnet Gray Cast Iron Or Ductile Iron
4 Strainer Stainless Steel
5 Plug Gray Cast Iron
Application Range
1 Face to faceú¦ DIN3202 F1
2 Flange standard: DIN2532/2533 PN10/PN16
3 Working pressureú¦ PN10/PN16
Test
Working pressure PN10/PN16
Testing pressure Strength test 15bars/24bars
Sealing test 11bars/17.6bars

Materials for main parts
1 Body Cast Iron Or Ductile Iron
2 Bonnet Cast Iron Or Ductile Iron
3 strainer Stainless
Application Range
Face to faceú¦ BS2080
Flange standard: BS4504
Test
Working pressure PN10 PN16
Strength test 15bars 24bars
Sealing test 11bars 17.6bars

Materials For Main Parts
1BodyGray Cast Iron or Ductile Iron
2SocketGray Cast Iron or Ductile Iron
3FillerGray Cast Iron or Ductile Iron
4StrainerStainless Steel
5Float ballStainless Steel
Test
Working pressure 10K
Strength test 20Kg/cm2
Sealing test 6Kg/cm2


Dimensions
Unitú¦mm
DN506580100150150200250
L178190203229394394457533
H155175185210250280330400
D120153162191211290340460

Zine hose bibcock



10pcs/box, 100pcs/carton

Breather valve are designed to protect low pressure storage tanks from excessive pressure(or vacuum) created by thermal expansion(and contraction) and product movement into(out of) the tank and at the same time minimizing costly product evaporation/loss

Export wooden packing

Vaccum valve - Prevent passage of flame into cargo tanks and to relieve pressure and vacuum during cargo loading and unloading or ballasting or thermal variations and gas freeing purposes on cargo tanks
Benefits:
- Includes gas freeing vent cover
- Easy maintenance
- Saving of the gas freeing vent and pipe post cost.

Export wooded packing

MATREIALS
BODY:FC200
BONNET:FC200
DISC:BC6/SCS2
VAVLE SEAT:BC6/SCS2
STEM:C3771BD OR BE/SUS403
PACKING GLAND:BC6
GASKET:NON-ASBESTOS
HANDWHEEL:FC200
SIZE
F7305 5K50-350
F7307 10K50-300
F7309 16K50-200

Available sizes: 80mm, 100mm, 125mm, 150mm, 160mm, 200mm, 250mm

Material :

Metal valves body is manufactured from SPCC steel, with adjustable core.

body thickness : 0.6mm or 0.8mm

Mounting rings is manufactured from DX53D+Z80 with thickness 0.6mm.

Mounting ring for clamping the mounting frame on tile ceiling plates

Powder coated, standard color white ,RAL 9010 or RAL9016.

The valve body has a gasket, made of celluar plastic and the control disc,with screw spindle


Our advantages



Established in 1997 & located in Yuyao Ningbo China, Yuyao Jingqiao Hardware Factory (also names as Ningbo Aier Ventilation Equipment Co., Ltd) has been a leading manufacturer of HVAC Accessories & Custom Metal Stamping Parts for over 20 years

Hydraulic Press Production Line
Progressive Die Pressing Production Line
Robot Arm Transfer Production Line
Fully Automatic Powder Coating Line
In-house Tooling Workshop
Assembling Lines
· Competitive Pricing

· Strict Quality Control

· Fast & Stable Delivery Time

· Comprehensive Range

· Strong R&D Support

Excellent Customer Service

Specification:
Model: afr1500 afr2000 bfr2000 bfr3000 bfr4000
Operating fluid: air
Joint pipe bore: g1/8 g1/4 g1/4 g3/8 g1/2
Filter eliment roughness: 40î¼
Ensured pressure resistance: 1.5mpa
Max. Adjustable pressure: 0.95mpa
Operating temperature range: 5~60
Capacity of filter cup: 15cc(afr); 60cc(bfr)
Range of adjustable pressure: 0.05~0.85mpa
Weight : 0.26kg(afr); 0.4kg(bfr)
Body material: aluminum die-casting forming
Container cup material: pe
Protective cup cover material: (afr); iron(bfr)

Specification:
Model : ac1500ac2000bc2000bc3000bc4000
Operating fluid :air
Joint pipe bore :g1/8 g1/4 g1/4 g3/8 g1/2
Filter eliment roughness :40
Ensured pressure resistance :1.5mpa
Max. Adjustable pressure:0.95mpa
Operating temperature range:5~60â??
Suggested lube :isovg32 or same grade oil
Capacity of oil feed cup :25cc(ac);90cc(bc)
Capacity of filter cup :15cc(ac);60cc(bc)
Range of adjustable pressure :0.05~0.85mpa
Weight :0.7kg(ac); 0.9kg(bc)
Body material: aluminum die-casting forming
Container cup material :pe
Protective cup cover material:no(ac);iron(bc)
Componsing elements:filter:af1500af2000bf2000bf3000bf4000
Regulator:ar1500ar2000br2000br3000br4000
Lubricator:al1500al2000bl2000bl3000bl4000

Specification
Model: qty-08qty-15 qty-15f-4kgqty-15f-10kg qty-20qty-20f-10kgqty-25qty-25f-10kg
Operating fluid:air orlpg
Joint pipe bore:g1/4g1/2 g3/4g1
Range of adjustable pressure0.05-1.0mpaor0.05-0.4mpa
Max.Adjustable pressure : 1.0mpaor0.4mpa
Operating temperature range : 5~80

Marine compressor discharge suction valve