name | 2pc spring female thread check valve CF8 | ||
| Design | spring check | ||
| Material of construction | investment casting | ||
| Material | SS304/SS316/SS201/WCB | ||
| Working pressure | 1000PSI | ||
| Size range | 1/2"--4" | ||
| End Connection | BSP/BSPT/NPT/DIN2999/DIN259 Threaded | ||
| Mode of operation | Manual | ||
| Specification | |||
| Nominal pressure | PN1.6,2.5,4.0,6.4M.pa | ||
| Strength testing pressure | PT:2.4,3.8,6.0,9.6M.pa | ||
| Seat testing pressure(hight pressure) | 1.8,2.8,4.4,7.1Mpa | ||
| Applicable media | water oil gasNitric acid Acetic acid | ||
| Applicable temperature | -40ºCto210ºC | ||
| Product standard | ASME B16.34 | ||
| Wall thickness standard | ASME B16.34 GB12224 | ||
| Thread standard | ANSI B 1.20.1,BS 21/2779,DIN259/2999,ISO228 BSPT BSPP NPT | ||
| Inspection standard | API598 EN12266 | ||
| Product certification | PED 97/23/EC(CE2138) ISO900 | ||
Material of product's parts | ||||
| NO | DESCRIPTION | MATERIAL | ||
| 1 | BODY | CF8M | CF8 | WCB |
| 2 | BONNET | CF8M | CF8 | WCB |
| 3 | DISC | CF8M | CF8 | WCB |
| 4 | SEALRING | PTFE/RPTFE | ||
| 5 | PACKING | PTFE/RPTFE | ||
1,quality is superiorand price is reasonable
2,well done !perfect after service
3, monthly output: 400, 000.00 set/month
4, Payment term: L/C or T/T
5, Delivery time: 30-45 days after received the deposit.
6, Package detail: Inner CTN, ourside ply-wooden case
choose me
1, We are according to the requirements of customer to print logo
2, our products are well received both at home and abroad
3,Please be assured the quality is passed the CE certification
4,If you need we will meet all the demands
5. We are manufacturer
6,We will be answer within 24 hours, glad to contact with us if you have any problems, We are looking forward to cooperating with you.