worm gear manual control 304 316 ductile cast iron full fluorine PO lined flange ball valve
- Category: >>>
- Supplier: Guangzhou Fols Valve Technology Co. Ltd.
Share on (62203334932):
Product Overview
Description
| · Product show · |
| · Material List · |
Serial number
| Part Name
| grey cast iron | Carbon steel | stainless steel | Ultra low carbon stainless steel | ||
Z | C | P | R | PL | RL | ||
1 | Body,Bonnet | HT250 | WCB | CF8 | CF8M | CF3 | CF3M |
2 | ball | WCB | WCB | CF8 | CF8M | CF3 | CF3M |
3 | Lining layer,Seat | PTFE(F4)/PCTFE(F3)/FEP(F46)/PFA(SolubleF4)/PPL Para-polyphenylene | |||||
4 | Packing gland | HT250 | WCB | CF8 | CF8M | CF3 | CF3M |
5 | packing | PTFE(F4)polytetrafluoroethylene. | |||||
6 | bolt | 35 | 35 | 1Cr17Ni2 | 0Cr17Ni2 | 1Cr18Ni9TI | 1Cr18Ni9TI |
7 | Nut | 45 | 45 | 0Cr18Ni9 | 0Cr18Ni9 | 0Cr18Ni9 | 0Cr18Ni9 |
8 | handle | WCC | |||||
| · Dimensions · |
| · Fluorine-Lined Performance · |
*A/B/C/D Indicates corrosion resistance, which are top, top, good, and poor Under normal circumstances, corrosion is a chemical reaction. When the temperature rises to 10 °C, the corrosion rate increases by 1-3 times. The corrosion rate increases with the increase of temperature. It cannot be inferred from the corrosion rate at one temperature. Corrosion rate, so the data in the corrosion resistance table is only a rough range. With the concentration of corrosive medium and temperature, the corrosiveness is also changing. Reasonable use of lining materials, please call us.
| · Company Profile · |
| · Our Certifications · |
| · FAQ · |
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 3-5 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Can I have a sample order?
A: Yes,we welcome sample order to test and check quality.Mixed samples are acceptable.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
We Recommend
New Arrivals
New products from manufacturers at wholesale prices
