Hebei Jinghangyu Valve Manufacturing Co., Ltd.
Hebei Jinghangyu Valve Manufacturing Co., Ltd.
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ULFM Gate Valve Flange Ends Resilient Seat Rubber Seat Ductile Iron Gate Valve
Product Description
When the fluid passes through the gaps of the opening and closing parts in the pipeline, the operating force needs to overcome the resistance caused by friction and sealing surfaces, which is called friction; When the additional stress generated by factors such as time-varying loads and temperature changes is within the allowable design range, it is called subjective tightening torque or pre tightening pressure. The function of this force is to tightly press the closed part onto the open part and maintain a certain correct positioning, in order to prevent damage to the sealing performance
| Product Name | Material |
| Valve Body | Ductile iron, Epoxy spray painting |
| Wedge Disc | Ductile iron, overall EPDM coating |
| Stem | 2Gr13, 45#chrome-plated steel, SS304, SS316, SS410 Stem |
| Handwheel | Cast iron or iron sheet |
| Wedge Nut | Steel or Brass |
| Warranty | 2 years |
| Customized support | OEM, ODM, OBM |
| Place of Origin | China Hebei |
| Brand Name | Jhy |
| Application | General |
| Temperature of Media | Medium Temperature |
| Media | Water |
| Power | Manual |
| Port Size | 2''-48'' |
| Connection | Flange Ends |
| Usage | Water;Oil;Gas |
Products Show
Real factory scene
Packing & Delivery
Standard export packing, plastic bag, woven bag, wooden case, or as required.
Certifications
Company Profile
FAQ
1. who are we?
We are based in Hebei, China, start from 2011,sell to Domestic Market(25.00%),Africa(15.00%),South America(10.00%),South Asia(10.00%),Southeast Asia(10.00%),Mid East(10.00%),Eastern Europe(10.00%),Eastern Asia(10.00%). There are total about 201-300 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Valves,Castings,Pipeline Accessories,Fire Fighting Equipments,Valve Parts
4. why should you buy from us not from other suppliers?
1. 21 years experience in gate valve design and manufacturing 2. Self-owned foundry factory and valve factory assure the reliability of Jhy valves 3. Economic scale provides factory price 4. Market protection service 5. 24 hours after-sales team
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP,DDU；
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Spanish,Arabic,French,Russian,Korean
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