
Twin Sphere Rubber Expansion Joints with Union | RFQ Sourcing Details
Industrial Robots · Quote on request
This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.
Product specs
Buyer's Digest
Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Industrial Robots. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
Twin Sphere Rubber Expansion Joints with Union Specifications Nominal diameter: DN15mm to DN80mm Maximum working pressure: 2.5 Mpa Vacuum KPa(mm. Hg) ) Operating temperature: -20ºC-100ºC Corrosion resistance Good Applicable media Sea water, drinking water, slurry, industrial sewage.
Components Materials Functions Rubber Bellows EPDM/NR/NBR Body Ring Flange Carbon Steel/SS Fasten Steel Pressure Ring Mild Steel Reinforce Nylon Tire Cord Nylon Reinforce Components/Materials/Functions Data Sheet: SIZE LENGTH MAX VACUUM Movement Capability(mm) Prox. I.D F/F Pressure Rating Comp. Ext.
Lateral Angular Torsional Weight (mm) (mm) (bar) (mm Hg) (mm) (mm) (mm) (degree) (degree) (kg) ° ° ° ° ° ° ° ° 3 5.5 NOTES: 1. Pressure/Vacuum rating is based on neutral installed length(F/F). 3. Pressure rating is based on 30ºC operating temperature. The pressure rating is reduced at higher temperatures. 4.
Weights in the above table are joints with BSPT Malleadble Cast Iron threaded connections. 5. Movements shown in the above table are non-concurrent. 6. Rated pressure in the above table is the maximum "working pressure". Test pressure is 1.5 times "working pressure", Burst pressure is 4 times " work pressure". 7.
Normally, the connections are based on BSPT, NPT or other standards are available upon request. Factory Corner
Twin | Applications and Buyer Notes
Twin is organized as a sourcing-ready Industrial Robots reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questions
Applications
- Initial shortlist building for related product or supplier options.
- Specification and application fit review before bulk purchasing.
- Category, keyword and detail-page comparison before sending an RFQ.
Key specifications
- Category
- Industrial RobotsBased on visible page data; confirm exact value in the RFQ.
- Unit
- setBased on visible page data; confirm exact value in the RFQ.
- Type
- AxialBased on visible page data; confirm exact value in the RFQ.
- Color
- CustomizedBased on visible page data; confirm exact value in the RFQ.
- Origin
- Zhejiang Province, ChinaBased on visible page data; confirm exact value in the RFQ.
- Material
- Rubber JointBased on visible page data; confirm exact value in the RFQ.
- Warranty
- 24 MonthsBased on visible page data; confirm exact value in the RFQ.
- Head Code
- RoundBased on visible page data; confirm exact value in the RFQ.
Buyer tips
- State quantity range and split-delivery needs before price comparison.
- Add certification, material or inspection standards when they affect acceptance.
- For time-sensitive projects, include target arrival date and destination.
- For special applications, describe operating condition, installation environment and duty cycle.
FAQ
What should buyers confirm first?
Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.
Can buyers inquire when specs are incomplete?
Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.
How should this listing be evaluated?
Check title, category, specifications and related keywords against the actual sourcing requirement.
Source mix: ugc
Key specifications
Product sourcing keywords
These terms come from the title, visible copy and specifications, and link into matching aggregate pages.
Continue from this detail page into sourcing structure
These links connect the detail page back to category hubs, procurement aggregates and knowledge pages so new inventory is not isolated.
This URL was refreshed but still has no Googlebot evidence, so it is promoted into shared internal links for crawl discovery.
Internal sourcing path 01v919821b Transmission Range Sensor Neutral Safety Switch For Audi A6 Vw PassatThis URL was refreshed but still has no Googlebot evidence, so it is promoted into shared internal links for crawl discovery.
Internal sourcing path Procurement sourcing pathThis URL was refreshed but still has no Googlebot evidence, so it is promoted into shared internal links for crawl discovery.
Internal sourcing path Plc Hmi And Controllers categoryThis URL was refreshed but still has no Googlebot evidence, so it is promoted into shared internal links for crawl discovery.
Internal sourcing path Drives Servos And Motors categoryThis URL was refreshed but still has no Googlebot evidence, so it is promoted into shared internal links for crawl discovery.
Internal sourcing path CompanyThis URL was refreshed but still has no Googlebot evidence, so it is promoted into shared internal links for crawl discovery.
Internal sourcing path Robots Vision And Control Cabinets categoryThis URL was refreshed but still has no Googlebot evidence, so it is promoted into shared internal links for crawl discovery.
Internal sourcing path Sensors And Switches categoryThis URL was refreshed but still has no Googlebot evidence, so it is promoted into shared internal links for crawl discovery.
Internal sourcing path Plc Controller Exporters sourcing pathThis URL was refreshed but still has no Googlebot evidence, so it is promoted into shared internal links for crawl discovery.
Internal sourcing path 02353afw Usg6385e Ac Usg6385e Firewall Appliance 2 Ge Wan 8 Ge Combo 2 10ge Sfp Ssl VpnThis URL was refreshed but still has no Googlebot evidence, so it is promoted into shared internal links for crawl discovery.
Internal sourcing path 03l103469r Pcv Valve Cover Repair Kit Valve Cap With Membrane For Vw Audi Seat Skoda Vag 1 6tdi 2 0This URL was refreshed but still has no Googlebot evidence, so it is promoted into shared internal links for crawl discovery.
Internal sourcing path 03l131512ch Exhaust Gas Recirculation Valve Egr At Autoteile For Vw Passat Caddy Iii 03l131512at 03This URL was refreshed but still has no Googlebot evidence, so it is promoted into shared internal links for crawl discovery.
Internal sourcing path 0k30c10220a 0k30c 10220a Cylinder Head Cover For Kia RioThis URL was refreshed but still has no Googlebot evidence, so it is promoted into shared internal links for crawl discovery.
Internal sourcing path 1 1 1 2 Auto Amp Tyco Te Waterproof 2 18pin Ecu Hdscs ConnecThis URL was refreshed but still has no Googlebot evidence, so it is promoted into shared internal links for crawl discovery.
PLCDriveHub related sourcing paths
PLCDriveHub procurement phrases
PLCDriveHub related product samples
The Compact structure achieves a wide range of movements, flexible sports, and precise. Suitable for dangerous and harsh...
Robots and Machine Vision High Precision Planetary Gear Reducer for CNC Machines and Servo Motor Durable Zf40 Planetary GearboHigh Precision Planetary Gear Reducer for CNC Machines and Servo Motor Durable ZF40 Planetary Gearbox Speed Reducer Prod...
Robots and Machine Vision PLC Smart Control Metal Deburring and Flatness Machine for Sale: This deburring machine, Ventus Mechanical Equipment Co., Ltd., is a dry abrasive belt model with double sand racks. It...
Robots and Machine Vision Fully Automatic Silk Screen Printing Machine for Automotive Battery. . Model NO. HX-2030A-DP Style Screen-process Printing Press Structure Single-revolution printing press Color & Page Si...
Robots and Machine Vision No Misoperation Oil Pump Controller for Urban Public Transport System. . Model NO. MR-719 Mathematical Model Linear Signal Continuous Function Automatic Control, Protection, Monitoring, Mea...
Robots and Machine Vision Hot Sale Water Level Sensor Controller Switch Mr5802-P. . Model NO. MR5802-P Output Signal Type Switching Type Production Process Integration Material Plastic IP Rating IP67 ...





