valve stem seal - Manufacturers, Suppliers & Exporters
Description of Gear Operated Ball Valve Large size ball valve if adopt manual operation will reduce the efficiency of personnel, even if many people help may also be because of the large size of excessive torque can\'t open or close the valve, so the large-diameter ball valve ZEC
ZECO VALVE GROUP CO., LTD. [2020-04-07 11:24:39 ]
Product Description Kelly valve is a manually operated ball type drill stem valve; it is divided into upper Kelly valve and lower Kelly valve. The upper Kelly valve is connected between lower end of swivel and upper end of Kelly; the lower Kelly valve is connected between upper e
Dongying Lake Petroleum Technology Co., [2023-03-24 16:09:14 ]
Rubber Fab has made many significant advancements in gasket and hygienic seal materials and manufacturing over the Rubber Fab has made many significant advancements in gasket and hygienic seal materials and manufacturing over the past few years and has applied this knowledge to t
Delivery Time 30-45 DAYS Package In plastic bag then in carton on the pallet . Minimum Order Quantity 1000 Piece/Pieces Payment Terms L/C,T/T,Western Union Port NINGBO Place of Origin Zhejiang China (Mainland) Media Acid Temperature of Media Medium Temperature Material Stainless
Delivery Time 2-3 WEEKS Supply Ability 10000 Piece/Pieces per Week Minimum Order Quantity 5000 Piece/Pieces Style Oil Style Oil MANUFACTURING ALL TYPES OF HYDRAULIC JACK SEALS, MECHANICAL SEALS ,U SEALS, V SEALS AND OTHER INDUSTRIAL SEALS We are Indian company with an Internation
1.forged steel valve with pressure from the tight seal, valve manifold ends for soldering connection or flange connection. 2 valves sit, the valve sealing surface using cobalt-based alloy plasma spray, wear resistance, abrasion resistance and good performance. 3 Stem nitriding tr
Hebei Tebon Valve Co.,Ltd. [2017-05-18 15:06:16 ]
API 6A hydraulic gate valve 3 1/8 5000psi API 6A hydraulic gate valve 3 1/8 5000psi Description Full bore design eliminates efficiently pressure drop and vortex, eliminates washing by solids in fluid. • Special seal type lower switch torque. • Mental-to-mental seal is used be
Dongying Lake Petroleum Technology co.,ltd [2018-08-18 13:41:49 ]
Construction is as follows Name API6A GATE VALVE 1.Size 1/13-16\\\"~7-1/16\\\" 2.Pressure 2000PSI~20000PSI 3.Material AA. BB. CC. DD. EE. FF. 4.Product Specification Level PSL-1 ~ PSL-3, NACE MR 0175 Structure -Forged body & bonne -Low operation torque -Metal-to-metal body/bonnet
Dongying Lake Petroleum Technology Co., [2023-03-24 16:01:34 ]
FREE-V ALVE ’s forged steel A105 globe valve with SW ends is compact, sturdy and ideal for high pressure and high temperature applications and consist of a disc and stem connection designed for regulated flow or on/off . Stem seal consists of flexible graphite packing with anti
ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD [2021-06-11 11:26:26 ]
FREE-V ALVE ’s f orged carbon steel A105N Class 800 gate valve is compact, sturdy and ideal for high pressure and high temperature applications and consist of a disc and stem connection designed for regulated flow or on/off . Stem seal consists of flexible graphite packing with
ZHENGZHOU FREE FLUID CONTROL TECHNOLOGY CO., LTD [2021-05-24 16:36:53 ]
API 6A high pressure demco mud valve •Spray coating the seal face of gate and seat with hard alloy,which has long service life •Easy to check the status of valve due to rising stem structure •Change stem packing without removal of bonnet •On site maintenance design allows
DYLPT [2018-08-18 11:37:19 ]
LINK Trunnion mounted ball valve (hot) Trunnion mounted ball valve (hot) T runnion mounted Ball Valve series. It has fire-proof and antistatic design .No-direction limit for installing ,wide usage, reasonable price, easy operation Characteristics of API Trunnion Mounted Ball Valv
China Yongjia Goole Valve Co.,Ltd [2015-06-06 09:05:13 ]
MstnLand wafer type concentric butterfly valve for sale are widely used in water supply and drainage, building fire protection and other systems, especially in the fire pipeline. Our concentric butterfly valve can also be used in noncorrosive medium pipeline or equipment, for clo
MSTN International Technologies Company [2023-03-20 13:59:17 ]
MstnLand\'s series of wafer type sewage concentric butterfly valves are widely used in water supply and drainage, building fire protection and other systems, especially in the fire pipeline and can be used in noncorrosive medium pipeline or equipment, for closure, connection and
MSTN International Technologies Company [2022-11-21 14:52:54 ]
Best choice API600 flanged WCB globe valve from Chinese valve factory Stellite globe valve Material WCB, Forged steel, SS304 SS316 SS316L, etc. Specifications DN15-DN600 Standard GB, JIS, ANSI, Pressure 1.6Mpa~32Mpa(150LB~600LB) 5k~63k End Connection Flanged, Welded, Threaded End
Zhejiang Ruitong Valve Co.Ltd [2021-03-23 10:10:41 ]
1. Technical Specifications (1)Design Standard API 602/ANSI B 16.34 (2)Face to Face Dimensions ANSI B16.10 (3)Connection Type Socket Weld ANSI B 16.11, Threaded End ANSI B1.20.1 (4)Structures Bolted Bonnet, Welded Bonnet and Seal-sealed Type (5)Test Standard API 598 2. Performanc
Fujian Province Datong Reciprocity Valve Co., Ltd [2015-12-01 08:49:16 ]
The globe valve, also called the gate, is one of the most widely used valves. The reason why it is popular is that the friction between the sealing surfaces is small during the opening and closing process, it is more durable, easy to manufacture, the opening height of it is not l
Weidouli Valves Co., Ltd [2023-02-17 13:45:57 ]
DIN Standard Bellow Sealed Globe Valve DIN Standard Bellow Sealed Globe Valve Structural Features DIN Standard Bellow Sealed globe valve ( Os & Y Type ) is applied to various kinds of working conditions of pipelines such as petroleum, chemical industry, pharmacy, fertilizer, and
China Yongjia Goole Valve Co.,Ltd [2015-05-23 17:47:13 ]
Since the full welded ball valve seat is composed of a carbonized Teflon seal ring and a disc spring, it has strong adaptability to pressure and temperature changes, and will not cause any slippage within the marked pressure and temperature range. The processing of the sphere is
Utmost flow control technology Co., Ltd [2023-02-13 10:21:12 ]
KS 10K Cast Iron Ball Valve China Ball Valve supplier China Industrial Valves Suppliers China Cast Iron Ball Valve Technical Requirement 1. Design and Manufacture - 2. Face to Face - 3. Flange End - 4 Test KS B 2304; Yuanda-Ball Valve Parts Name Materials Body、Bonnet GC200 BALL
Yuanda Valve Group Co.,Ltd. [2021-01-29 18:36:04 ]
