Wear-Resistant Metal Hard Seal Ball Valve for Continuous Reformer Unit

Min.Order: 1

Product origin: Zigong, Sichuan, China

Infringement complaint:

Complaint

US$ 1500 ~ 3000

Description

Brief introduction
Product name: Metal to metal ball valve
DN: 1/2"(15)~ 40"(1000)
CLASS(PN): 150LB(PN16)~2500LB(PN420)

Application Standard
Pressure temperature class: ASME B16.34 GB/T12224
Design: ASME B16.34, API 6D, GB, GOST, DIN, BS,etc.
Test: API 6D / API 598 / GB / T 13927 and other relevant national standards.
Structure length: API 6D, ANSI B16.10, GB 12221, GOST, DIN, BS / manufacturer standard / user requirements.
Connection end: BW (ASME B16.25, ASME B31.8 / GB / T12224 and other national standards), RF (ASME B16.5, ASME B16.47, GB / JB / HG / GOST, DIN, etc.), RTJ (ASME B16. 5, ASME B16.47, GB / JB / HG / GOST, DIN, etc.), BW + PUP (the length of the transition tube is customized)
Fire protection requirements: API 607/API 6FA/BS 6755
Anti-static electricity: API 608/BS 5351
Valve anti-sulfur: NACE MR. 0175

Structural features
Body structure: Forged steel body / cast steel body, bolted body / fully welded body
Valve seat: Self-Relief / Double Piston Effect Seat / Upstream Self-Relief Valve Seat Downstream Double-Piston Effect Seat (Optional)
Ball: The floating ball/trunnion mounted,solid
Flow pass: Full bore/ reduced diameter (optional)
Valve stem: Anti-blowout, can be lengthened (optional)
Operation mode: Manual / electric / pneumatic / pneumatic-hydraulic linkage / electro-hydraulic linkage / hydraulic (optional)
Seal: Metal to metal
Grease injection valve: Optional
Vent valve: Optional
Sewage valve: Optional
Locking device: Optional
Leak rating: Soft seal: ISO 5208 Class A, metal seal: ISO 5208 Class C or
higher, ANSI VI
MOC

Material of main parts
Valve body	Carbon steel / stainless steel / alloy steel forgings
Ball	Carbon steel / stainless steel / alloy steel forging nickel / chrome / spray welding hard alloy
Support ring	Carbon steel / stainless steel / alloy steel forging nickel / chrome / spray welding hard alloy
Valve seat	PTFE, RPTFE, VITON, NYLON, DEVLON, MOLON, PEEK/Seal face spray welding, tungsten carbide
Valve stem	Stainless steel / alloy steel / INCONEL, etc.
O ring	VITON, PTFE, GRAPHITE, etc.
Bolts and nuts	A193/A194, A320/GB/HG, etc.

Product advantages
Hard sealing surface, suitable for harsh working conditions, the medium contains solid particulate impurities, high temperature and pressure.

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