the product is designed and manufactured according to API Spec 6A "Equipment Specification of Wellhead & X'mas tree" and matched and interchangeable with any equipment which conforms to API 6A specification. Valve body is machined of alloy steel forging with a stronger machinery properties and reliable performance.the sealing face between valve core and valve body is welded with hard alloy with good abrasion resistance and anti-scour; the valve core is made of sulfide-resistance steel and the others adopt the process of hardness limit so the valve is able to be used in H2S condition.

- Pressure rating, 2000PSI to 15000PSI

- Size Range: 2-1/16" to 4-1/16"

- Type: TLZ

- Material classes. AA to FF

- Temperature, PU, LU

- PSL 1 to 3 and PR 1

- Brand: SY,WH, TG,HZ, Etc.

- Production: Made in China ( also available for OEM)

- Price: same price as manufacturer.

- Freight terms: FOB / CIF/ DAT