3-PC Forged Steel Ball Valve (NACE)
| Place of Origin:China Jiangsu | TPV:RF/TPV |
| Brand Name:RF | Material:Forged |
| Pressure:Medium Pressure | Structure:Ball |
Online Postings: Products , Selling Leads
Country/Territory: China
Business Type: Manufacturer
Number of Employees: 101 - 500 People
Size:2'-20'
3-PC Forged Steel Ball Valve (NACE)
All the components are forged.
→ Low-loading stem and backward sealing construction are set up for positive sealing at stuffing position and stem anti-blow off.
→ Adopt inlaid seat, behind which O-Ring is mounted, assuring leakage of medium is avoided.
Size
Technical Specification:
Design & Manufacture: ANSI B16.34, API 608, API 6D, BS 5351
Face to Face Dimensions: ANSI B16.10, API 6D
Flanged Connection: ANSI B16.5
Butt Welded: ANSI B16.25
Firesafe: API 607, API 6FA
Test & Inspection: API 598, API 6D
Materials
Part Name | Materials | ||||
Body | A105 | A182 F304 | A182 F316 | A182 F304L | A182 F316L |
Bonnet | A105 | A182 F304 | A182 F316 | A182 F304L | A182 F316L |
Ball | A105 + ENP | A182 F304 | A182 F316 | A182 F304L | A182 F316L |
Stem | A105 + ENP | A182 F304 | A182 F316 | A182 F304L | A182 F316L |
Seat | A105 + ENP | A182 F304 | A182 F316 | A182 F304L | A182 F316L |
Seat Ring | PTFE/RPTFE/Nylon | PTFE/RPTFE/Nylon | PTFE/RPTFE/Nylon | PTFE/RPTFE/Nylon | PTFE/RPTFE/Nylon |
Trunnion | A105 | A182 F304 | A182 F316 | A182 F304L | A182 F316L |
O-Ring | Viton | Viton | Viton | Viton | Viton |
Spring | 17-7PH | 17-7PH | 17-7PH | 17-7PH | 17-7PH |
Bolt | A193 B7 | A193 B7 | A193 B7 | A193 B7 | A193 B7 |
Nut | A194 2H | A194 2H | A194 2H | A194 2H | A194 2H |
Bearing | SF-1 | SF-1 | SF-1 | SF-1 | SF-1 |
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Contact Us
Nantong Power Station Valve Co., Ltd.
[China]
Street Address : 359 Renshou Road, Rugao Jiangsu Province, China
City : Rugao
Province/State : Jiangsu
Country/Region : China












