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Petrochemical High Pressure Double Sphere Middle Ring Rubber Expansion Joint
US$19.30
10-199 Sets
US$16.80
200-499 Sets
US$15.60
500+ Sets
Sample price:US$80.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
ProvideConnection
FlangeModel NO.
REJKind
Corrugated CompensatorType
AxialHead Code
RoundMaterial
Carbon Steel,Stainless Steel,EPDM,NBR,Cr,PTFE,etc.Surface Treatment
According to Customer NeedsCustomized
CustomizedCertification
CE, ISO14001, JIS, ISO9001, SGS, Wras, Mtc, RoHS,etcWarranty
12 MonthsApplication
Industrial,Water,Building,Power,MetallurgyProduct Name
Rubber Expansion JointSize
DN15-DN4000Pressure
Pn6 - Pn40Applicable Media
Air, Water, Oil, Weak Acid and Alkali, etc.Working Temperature
-15℃-80℃(Special -30℃-150℃)Flange Stand
DIN, ANSI, BS, ISO, JIS,etcTest Pressure
1.5 Times of Working PressureExplosion Pressure
2 Times of Working PressureFlange Material
SS304,SS316,Carbon Steel, Ductile IronRubber Material
EPDM,Nr,NBR,PTFE,etcCertificate
CE,SGS,ISO, TUV, Wras, Co, Mtc, etcManufacturer
Yes, Factory Add: Gongyi City,ChinaTransport Package
Wooden CaseSpecification
DN15-DN4000Trademark
RuntaidaOrigin
Gongyi/HenanProduction Capacity
10000pieces/MonthKey features
Customized Surface Treatment: Surface treatment is fully customized according to specific customer needs.
Wide Size Range: Available in sizes from DN15 to DN4000 to fit various pipeline requirements.
Multiple Material Options: Rubber materials include EPDM, NBR, CR, PTFE; frames include Nylon and Steel.
High Pressure Resistance: Rated pressure Pn6-Pn40 with test pressure at 1.5x working pressure.
Customized Flange Standards: Supports DIN, ANSI, BS, ISO, JIS and other international flange standards.
OEM and ODM Services: Offers exclusive LOGO, product booklet, packing, and technical drawing support.
Comprehensive Certifications: Certified by CE, SGS, ISO, TUV, Wras, Co, Mtc, and RoHS standards.
Direct Factory Source: Manufacturer with 20 years experience, offering spot stock and competitive pricing.
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: ≤0.33h
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:Do you have a product catalog?
A:
Yes, we have a catalog. Please provide your email or instant messenger so we can send it to you.
Q:Can you provide drawings and technical data?
A:
Yes, our professional technical department will design and provide drawings and technical data.
Q:Do you provide samples and are they free?
A:
Yes, we can offer samples for free, but shipping charges are covered by the customer.
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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