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Large Caliber DN800 DN1000 Wcb Butt Weld Oil Refinery Backflow Prevention Check Valve
US$10.00-300.00
1 Piece
Product profile
Customization
AvailableMedia
Oil, Gas, Steam, Water, Crude Oil, Natural GasTemperature
-29℃ ~ 425℃ High TemperatureModel NO.
check valveMaterial
Wcb Carbon Steel Body, Stainless Steel TrimConnection Form
Flanged / Wafer / Butt Weld / LugStructure
SwingPressure
Class150, Class300, Class600Function
Ddcv Double LobeSealing Form
Metal to Metal Seal, Soft Seat Viton/EPDM/NBRFlow Direction
UnidirectionStandard
ANSIApplication
Industrial Usage, Water Industrial UsageSize
1 1/2-36inTransport Package
Plywood Case Export PackingTrademark
WEIZIDOM/OEMOrigin
ChinaKey features
Multiple Material Options: Available in WCB carbon steel, stainless steel, cast iron, and ductile iron.
Versatile Connection Types: Offers flanged, wafer, butt weld, and lug connection forms.
Comprehensive Pressure Classes: Supports Class 150, 300, 600 and PN10/16/25/40 ratings.
Strict Quality Control: Every product passes 24 strict quality control procedures before delivery.
Global Standard Compliance: Meets ANSI, DIN, JIS, GB, ASME, AWWA, BS, EN, ISO, and GOST standards.
OEM and ODM Services: Customization from designs and OEM services are fully supported.
Low Minimum Order Quantity: Accepts orders starting from 1 piece with flexible MOQ terms.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 1 year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.81h
About Our Factory & Business Background
AddressNo. 8, Korea Industrial Park, Luoyang Village, Dunshang Town, Ganyu District, Lianyungang City, Jiangsu Province
Plant Area1000 square meters
Number of Employees9
Registered Capital1,000,000 RMB
Terms of PaymentT/T
International Commercial Terms(Incoterms)FOB
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Minimum Order Quantity100 Pieces
Supply Chain Partners10
Our Production Capability & Technical Expertise
Main ProductsWater Meter, Flowmeter
Production Lines2
Production MachinesInjection Molding Machine
QA/QC inspectors3 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers1 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2023-12-28
Main MarketsSoutheast Asia/ Mideast
Repeat Buyers Choice10%~30%
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What standards do your valves follow?
A:
ANSI, DIN, JIS, GB standards are available.
Q:What materials are your valves made of?
A:
Cast iron, ductile iron, cast steel, stainless steel, brass.
Q:What end connections do you provide?
A:
Flanged, threaded, wafer, lug, welded connections.
Q:What pressure classes are available?
A:
PN10/16/25/40, Class 150/300, 150LB/300LB.
Q:What operation types do you offer?
A:
Lever, gear, electric actuator, pneumatic actuator.
Send Inquiry
*To:
Lianyungang Weizidom Meter Technology Co., Ltd.
Lianyungang Weizidom Meter Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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