Good Price API 6A Expanding Gate Valve OEM Drilling Rig Accessories Valve Body Drilling Tools

• Customization: Available
• After-sales Service: Supported
• Warranty: 12 Months
• Model NO.: Gate Valve
• Manufacturing Process: Forging
• Surface Treatment: Polishing
• Operation Pressure: Atmospheric Pressure
• Material: Alloy
• Certificate: Coo/Coc
• Delivery Time: 30days
• Transport Package: Pallets
• Specification: Customized
• Trademark: Rosenwell
• Origin: China
• HS Code: 84314310
• Production Capacity: 500PCS/Month
• Package Size: 50.00cm * 40.00cm * 30.00cm
• Package Gross Weight: 110.000kg

Product Description

Product Description

The Mud Gate Valve, with superior design features precision workmanship and a proven principle are engineered to meet the harsh drilling requirements in today's oilfield.

The Valve standard trim includes 316SS Gate 316SS Stems and Buna N seats, optional trims are available which include Ni Plated Carbon Steel, Monel and Aluminum Bronze gate. Seats are offered in Hypalon and optional 303SS Stem is available.
All the Valves conform to API flange dimensions in all pressure class ratings. The valves have rising stems that are driven by a double threaded hub for quick opening and closing with minimum turning effort. The permanently lubricated stems and stem screws are fully sealed assembly consisting of homogenous and fabric backed rings for high and low pressure sealing.

Features

The design conforms to the API Spec 6 a standard and API Q1.
1.Sealing for Body and cover is metal to metal seal, improve the sealing performance.
2.Stem and cover designed with backseat sealing structure is easy to take pressure change valve stem packing.
3.The body is made of high quality alloy steel forgings, no perforation design, safe and reliable.
4.Sealing surface spray weld hard alloy, with corrosion resistance, resistance to erosion and wear resistance performance.
5.Body pad ring groove can according to user requirements overlaying austenitic stainless steel,improve the corrosion resistant ability.
6.Use spring preload load in the disc and seat, completely realize two-way seal.
Set to open and close just device, shows that the valve open and close condition, operating torque low.

Detailed Photos

FC type gate valve has a non-rising stem with a slab gate, floating seat ring body bushing design to provide safe dependable services. The standard features of FC gate valves include full-bore thru-conduit design and metal to metal seals between body and bonnet, gate and seat, and seat and body. The above features make it ideally suited for drilling manifold and production operations. Materials and trims are available for all operating conditions. It is available in flanged ends in standard bore sizes from 1-13/16" through 7-1/16" in working pressures from 2,000 psi to 20,000 psi.