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Industrial Wide Range NBR Seal Mechanical Universal Coupling for Gas Pipeline
US$19.60
10-199 Sets
US$18.50
200-499 Sets
US$16.60
500+ Sets
Sample price:US$100.00/set.Request sample
Product profile
Customization
AvailableStandard
DIN, ANSI, GB, JIS, BSWMaterial
Ductile Iron Ggg50 / Cast Iron / Carbon Steel / SsModel NO.
DCConnection
FlangeSurface Treatment
Epoxy Coating/ Hot DIP GalvanizedHead Type
RoundSize
DN50- DN4000Working Pressure
Pn10/Pn16Working Temperature
-10°C - 70°CColor
Blue, Black or as You RequestBody Material
Cast Iron,Carbon Steel,Stainless SteelLength
as You RequestGasket/Seal Material
EPDM /NBR/Natural RubberType
Standard Gland /Extended Gland/ Long BodyTransport Package
Wooden BoxSpecification
DN50- DN4000Trademark
runtaidaOrigin
Henan, ChinaProduction Capacity
60000 Sets /YearKey features
Wide Pipe Diameter Range: Covers sizes from DN50 to DN4000 for versatile pipeline applications.
No Welding Required: Fast installation eliminates fire hazards and welding costs.
Customizable Color: Available in Blue, Black, or customized color as requested.
Customizable Length: Length can be customized to meet specific project requirements.
Multiple Material Options: Body and glands available in Ductile Iron, Carbon Steel, or Stainless Steel.
Gasket Material Flexibility: Seals available in EPDM, NBR, or Natural Rubber.
Misalignment Accommodation: Allows for slight misalignment, vibration, expansion, and contraction.
Internal Surface Protection: Fits on outside wall with no internal protrusions to protect lining.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Qingdao Port, Guangzhou PortAverage Response Time: ≤0.43h
About Our Factory & Business Background
AddressHenan Zhengzhou Gongyi Xicun Village, Xicun Town, Zhengzhou, Henan, China
Plant Area3861 square meters
Terms of PaymentLC, T/T, PayPal
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Minimum Order Quantity10 Sets
Supply Chain Partners5
Our Production Capability & Technical Expertise
Main ProductsRubber Expansion Joint, Metal Expansion Joint, Repair Clamp, Flexible Metal Hose, Dismantling Joint, Stainless Steel Flange, Dresser Coupling, Fabric Expansion Joint, Flange Adaptor, Duckbill Check Valve
Production Lines2
Production MachinesVulcanizing Machine, Vulcanizing Machine, Welding Machine, Shot Blasting Machine, Paint Booth, Drilling Machine, Milling Machine, Lathe
QA/QC inspectors2 people
Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers3 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Main MarketsNorth America, Middle Asia
Repeat Buyers Choice10%~30%
Number of Foreign Trading Staff12
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015, ISO45001:2018, ISO14001
Product CertificationRoHS
Cooperated with Fortune 500Yes
Product Q&A
Q:Are you a trading company or manufacturer?
A:
We are a manufacturer of rubber expansion joints, bellow expansion joints, repair clamps, flexible metal hoses, dismantling joints, dresser couplings, flange adaptors, and flanges with more than 20 years of experience.
Q:What are your payment terms?
A:
T/T(30% as deposit paid,the rest 70% will be paid before delivery)
Q:Can you provide drawings and technical data?
A:
Yes, our professional technical department will design and provide drawings and technical data.
Q:Where is your nearest loading port?
A:
Shanghai, Qingdao,Yiwu,Ningbo,Guangzhou,or Tianjin, in China.
Q:Can products be manufactured according to customer requirements?
A:
Yes, the specifications listed are standard ones, but we can design and manufacture according to specific customer requirements.
Send Inquiry
*To:
Gongyi Runda Pipeline Manufacturing Co., Ltd.
Gongyi Runda Pipeline Manufacturing Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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