gb t13927 full open safety valve

Brand Name:Arman

Model Number:DA22Y

Place of Origin:Chengdu -Sichuan-China

...Full Open Safety Valve CF8 CF3 Product Description: Cryogenic full open Safety Valve The Cryogenic Safety Valve is designed with high flow capacity, and temperature range from -196°C to +120°C It comes in sizes of3/8''-2'' and is made of PTFE, CF8 and CF3 materials. The valve is in full open design and suitable for cryogenic applications. The Cryogenic Safety Valve is an ideal choice for safety...

Brand Name:Lake

Model Number:All models

Place of Origin:China

... well. Our Full Opening Safety Valve is dual body full-opening safety valve, so it does not interfere with the running of tools such as core barrels or survey instruments. It is designed to be stabbed into the top joint of drill pipe or tubing string at

Brand Name:ATO

Place of Origin:CHINA

... string circulating system and it is one of the effective tools to prevent blowout. Kelly valve is divided into Upper Kelly Valve and Lower Kelly Valve. Upper Kelly Valve is connected between swivel sub and Kelly. Lower Kelly valve is connected between

Brand Name:Leser

Model Number:441/442

.... Engineered to open rapidly within a 5% overpressure range, these spring-loaded valves ensure maximum mass flow discharge for steam, gases, and liquids. Compliant with standards like PED, ASME Section VIII, and ...

Brand Name:CXDLV

Model Number:J41W

Place of Origin:China

... testing: GB/T13927-1992 Application The shut-off valve, also called the door, is the most widely used type of valve. It is popular because of the small friction between the sealing surfaces during the opening and closing process. It is relatively durable,

Brand Name:JIEYU

Place of Origin:Wenzhou China

...Full Port Ball Valve DN50 CF8 Floating Valve Specifications GB PN16 Ball Valve Applicable Standards: - Design and Manufacturing:GB12237-89 - Connection:JB/T79 - Fireproof Test: API607 4th 1993 - Test and Inspection:GB/T13927-1992 Size Range: - DN15~DN200 Pressure Rating: - GB PN16 PN25 PN40 Temperature Range: - -20°C~185°C Ball valve and gate valve are the same type of valve. The difference is that the opening...

Model Number:Full Opening Safety Valve

Place of Origin:China

... the drill string when the drill string is being withdrawn from the well. Our FOSV is dual body full-opening safety valve, so it does not interfere with the running of tools such as core barrels or survey instruments. It is designed to be stabbed into the

Brand Name:FABIA

Model Number:1/8 inch ～ 36 inch

Place of Origin:China

...Safety Valve Full Open Natural Gas Relief Valve 1. Description: Spring type safety valve adjusts the pressure of the valve spring through the elastic deformation of the valve spring. So as to control the opening and closing of the valve. 2. Specification: FABIA Valve Parameter List Valve type: Stainless Steel Spring Type Safety Valve Full Open Natural Gas Relief Valve...

Brand Name:JGPV

Place of Origin:China

...safety valve Product introduction: Safety valve, as the best device for extra-pressure protection, will automatically open and fully discharge to protect the equipment pressure from going on rise when medium’s pressure rises over the allowed valve and will automatically close when the pressure lowers to setting valve. This safety valve conforms with GB...

Brand Name:TECHCORE

Model Number:IPO 5150005

Place of Origin:China

... circulating valve which is able to apply for the cased hole and open hole drill stem testing operation. With the full bore design, the IPO circulating valve allows circulation through the work string before trip-out and serves as a drain during trip-out.

Brand Name:ANRY

Model Number:Q367F

Place of Origin:WENZHOU

...full welding ball valve Pressure level: 150LB 300LB 600LB 900LB 1500LB Product Description: the product has high safety performance, good turn off performance, long service life and no maintenance. Product structure: fixed ball diameter vent Product specification: DN15-DN1200 Product model: Q367F Product opening...

Brand Name:Kelite Valve

Model Number:1/2"-4", CL150-600

Place of Origin:China

Stainless steel floating ball valve, ISO mounting pad, 1/2"-4"CL150-600 API 6D Pressure range : 150LB-400LB(PN6-PN64) Size range : 1/2"-4" Design standard: API6D,BS5351,GB/T12237 Test standard: API607, DIN3230, GB/T13927 Material of the valve: CF8, CF8M, ...

Brand Name:SUFA

Model Number:HQ14X,H42X,H41X,H44X

Place of Origin:China

...open wedge type rigid single gate, seat sealing surface material is stainless steel, nominal pressure PN26, valve body material is cast steel gate valve Technical requirement 1. Design and. manufacture: GB/T12234 2. Face to Face: CB/T12221 3. Flanged ends: JB/T 79-94 4.Testing and checking : GB/T13927...

Brand Name:OEM

Place of Origin:China

Model Number:OEM

...Valve Handle Lever 150LB DN50 High Platform Specifications 150LB Ball Valve Applicable Standards: - Design and Manufacturing:GB12237-89 - Connection:JB/T79 - Fireproof Test: API607 4th 1993 - Test and Inspection:GB/T13927-1992 Size Range: - 1/2"~8" Pressure Rating: - ASME CL, 150, 300 Temperature Range: - -20°C~185°C * Class 150LB 2 Piece Stainless Steel Flange Full Port Ball Valve Flanged Ball Valves...

Brand Name:QINGDAO FUTAI

Model Number:0830100771

Place of Origin:CHINA

... safety valve, when the pressure in the equipment exceeds the allowable value, the safety valve automatically opened, then the full amount (full open) emissions, when the pressure is reduced to the specified value, the safety valve automatically closed, to

Brand Name:shanghai

Model Number:DN15/20//25/32/40/50 1inch 1.2inch 1.5inch 2inch

Place of Origin:China

... is flat or conical, and the disc moves straight along the center line of the fluid. GB globe valve is only suitable for full opening and closing, generally not to adjust the flow rate, custom-made allowed to adjust and throttle. Nominal pressure 1.6