Material:
Carbon steel ,Stainless steel& Brass
·Meet ISO 7241A & 7241B standard
·Meet ISO 16028 Flat seal standar
Product Speicifactions:
·Material: Carbon steel ,Stainless steel& Brass
·Meet ISO 7241A & 7241B standard
·Meet ISO 16028 Flat seal standard
·Application: Petroleum, Chemical,Mining,Construction,Agriculture