2-pc thread ball valve. 1.Blow-Out Proof Stem 2.Investment Casting Body 3.Pressure Blance Hole In Ball Solt 4.All Kinds Of

2-pc thread ball valve.1.Blow-Out Proof Stem2.Investment Casting Body3.Pressure Blance Hole In Ball Solt4.All Kinds Of

PRODUCTS STANDARD1.Blow-Out Proof Stem2.Investment Casting Body3.Pressure Blance Hole In Ball Solt4.All Kinds Of Thread Available

5. Locking Device Handle Available

6. Design Acc:ASME B16.34

7. Thread Acc:ANSI B1.20.1

                          BS 21/2799

                          DIN 259/2999

                          ISO 228

8. Inspection & Testing Acc:API598