Zhejiang, China
Business Type:
Number of Employees:
Year of Establishment:
Management System Certification:
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
Average Lead Time:
Peak season lead time: one month
Off season lead time: 1-3 months
OEM/ODM Service
MEI Awards

Slab Gate Valve, Gate Valve, Cast Steel Gate Valve manufacturer / supplier in China, offering API 6A High Pressure Slab Gate Valve, API6d Class150~600 Flanged Stainless Steel Globe Valve, API 6D Wcb Slab Gate Valve with Gear and so on.

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API 6A High Pressure Slab Gate Valve

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Min. Order / Reference FOB Price
1 Piece US $99-199/ Piece
Port: Shanghai, China
Production Capacity: 5000
Payment Terms: L/C, T/T, Paypal
Type: Straight-through
Material: Steel
Connection Form: Flange
Pressure: High Pressure
Actuator: Electric
Seal Surface: Wedge Gate Valve

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Basic Info

Model NO.: FYV
Thread Position of Valve Rod: Inside Gate Valve
Usage: Flow Control
Standard: ANSI
Application: Industrial Usage, Water Industrial Usage, Household Usage
Size: 2′′-48′′
Pn: 2000~15000psi
Ends Con,: Rtj,RF,Sw,Bw
O-Ring Sealing: PTFE,NBR,Rptfe
Trademark: FYV
Transport Package: Wooden
Specification: CE, SGS
Origin: Wenzhou, Zhejiang
HS Code: 8481804090

Product Description

Product Description

API 6A gate valve:
1)Working Pressure: 2000PSI~20000PSI
2)Bore: 1.13/16"~9" (46mm~230mm)
3)Performance Requirement: API 6A Series Gate Valve
Full bore design eliminates efficiently pressure drop and vortex, eliminates washing by solids in fluid.
Special seal type lower switch torque.

Metal-to-metal seal is used between bonnet and body, gate and seat rising. Metal-to-metal seal between gate and seat, and the surface is weld overly with hard alloy, which has feature of corrosion resistance and washing resistance.
Retainer plate fix seat ring insuring good stability.
The stem designed with back seal, can replace stem sealing under pressure.
One side of bonnet is designed with sealant injection in order to supply sealant and improve seal and lubrication performance of gate and seat.
Can complete with different pneumatic (hydraulic) actuator upon user's requirements.
Working Medium: Oil, natural gas, mud and gas containing H2S, CO2
Working Temperature: -46° C~121° C(Class LU)

API 6A Materials
Body & Bonnet
Material / Coating
Material /Coating
Material /Coating
AA-General ServiceLow Alloy SteelAISI 41 XX NitridedAISI 41 XX NitridedSI 41 XX Nitrided
BB- General ServiceLow Alloy SteelAISI 41 XX NitridedAISI 41 XX NitridedStellite TM 3
CC- General Service4AAISI 410 SSAISI 410 NitridedStellite TM 3
DD-Sour ServiceLow Alloy SteelAISI 41 XX Nickel-PlatedAISI 41 XX Hard-FaceStellite TM 3
EE- Sour ServiceLow Alloy SteelAISI 410 NitridedAISI 41 XX Hard-FaceStellite TM 3
FF- Sour Service4AAISI 410 NitridedAISI 41 XX Hard-FaceStellite TM 3
HH- Sour ServiceLow Alloy Steel clad with alloy 625 or solid alloy 718Alloy 718Alloy 718 Hard-FaceStellite TM 3

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