Description
Gate valve is one of the most common on-off valves, which uses the up and down movement of the gate to connect (fully open) and cut off (fully close) the fluid medium in the pipeline. Gate valve is divided into soft seal gate valve and hard seal gate valve according to gate material.
| Product Name | Gate valve |
| DN | DN50-DN2000 |
| Flange connection standard selection | EN1092 PN10,PN16; |
| ASME 125LB,150LB; |
| Material | Body/Shell | GG25; GGG40/50 |
| Disc | GG25+brass; GGG40/50+brass; GGG40/50+EPDM coating |
| Stem/shaft | SS410/420/416; SS431; SS304 |
| Selection | Seat material and suitable Temp. | EPDM | -10ºC ~ +80ºC |
| | Brass | -20ºC ~ +200ºC |
| Operating selection | Hand wheel; Bevel gear; Electric actuator,etc |
Technical Date
| DN(mm) | PN(MPa) | Testing of Shell(MPa) | Testing of sealing(MPa) | Working temperature | Application |
| DN40-DN600 | 1 | 1.5 | 1.1 | ≤100ºC | Pulp, sewage, coal slurry, ash water mixture |
| 1.6 | 2.4 | 1.76 | ≤100ºC |
Can i have a sample order for valve ? A: Yes, we welcome sample order to test and check the quality, Mixed sample are accepted.Do you have any MOQ limit for valve order ? A: Low MOQ, 1 PC for sample checking is avaible.Could you offer OEM service ? A: Yes, OEM is availble.How about the payment ? A: We normally accept 30% deposit, and balance will be paid before shipping. L/C is OKWhat's the delivery time of your butterfly valves? A: For most of the sizes,DN50-DN600,we have stock of valve parts,it's possible to deliver in 1-3 weeks,to nearest seaport Tianjin.What's the warranty of your products?A:We normally offer 12 months of warranty in service or 18 months since shipping date.What is your products standardization? A: GB/T12238-2008, JB/T 8527-1997, API 609,EN 593-1998, DIN 85003-3-1997How to contact us?
Delia Hu
Complaint
