Gost Cast Iron Threaded Globe Valve

Nominal Diameter:       DN 15-200

Nominal Pressure:       PN10/16/25/40/63

Design Standard:         GOST 5761-74

FTF Dimension:            ISO 5752

Flange Connection:     GOST 12815

Inspection and Test:    ISO 5208

Material List:

No. Item                 Material                              Symbol

1. Body                  Carbon Steel                      WCB+13Cr

                              Stainless Steel                   ASTM A351 CF8/CF8M

2. Disc                   Carbon Steel                      A105+13Cr

                              Stainless Steel                   ASTM A351 CF8/CF8M

3. Stem                  Stainless Steel                   A182 F6

                              Stainless Steel                   A182 304/316

4. Stem Nut           Ductile Iron                         GGG40/GGG50

                              Brass                                  Brass

5. Bonnet              Carbon Steel                       WCB

                             Stainless Steel                     ASTM A351 CF8/CF8M

6. Gasket              Graphite+SS304                 Graphite+SS304

7. Packing             Graphite                              Graphite

8. Gland Flange    Carbon Steel                        WCB

                              Stainless Steel                    SS201/SS304

9. Handwheel        Carbon Steel                       WCB

10. Nut& Bolt         A194 2H&A193 B7              A194 2H&A193 B7

                              Stainless Steel                    SS201/SS304

Structure and Feature

1. OEM Factory:    Professional manufacturer, clients from whole world.

2. High Quality, Competitive Price:    Custom is accepted.

3. Complete Service:    Long service Life, Fast delivery, Multilingual services.

4. Certificates:    ISO9001, CE, NSF, TS, WRAS.

5. Low MOQ:    Ready for providing the sample and producing some small orders.