EC21 Product Catalogs - hard seal

Hard Seal Concealed Stem Gate Valve

20250311

OVERVIEW Civil air defense brass core gate valve, in addition to the advantages of elastic seat seal gate valve, in an emergency civil air defense brass core gate valve opening and closing will not

Hard Sealing Flanged Floating Ball Valve

20241028

China Floating Ball Valve: API 608, API 6D, BS 5351 standard, flange end connection, 1/2"-12", 150LB-1500LB, WCB, WCC, WC6, WC9 body material. Detail InformationSpecificationDesign & Manufacture Std.

Triple Offset Metal Hard Sealing Butterfly Valve

20241023

Triple Offset Multi-Layers Metal to Metal Hard Sealing Cast Steel Butterfly Valves: Double-Flanged, Wafer, Lug, BW. size: DN100-DN3000, 4" - 120", class: ANSI 150/300Lbs. PN0.25/0.6/1.0/1.6/2.5/4.0

Flanged Hard Sealing Indicating Butterfly Valve Types Pdf, Butterfly Valve Dimensions

20240828

Top Flange: ISO5211 or factory standard Tightness check: API 598, ISO 5208, EN12266-1, DIN3230, BS5155 Face-to-face conform: API 609, ISO 5752, BS EN 558, BS 5155, MS SP-67, DIN3202 Normal pressure:

D973H/F/X-6C/10C/16C/25 Triple Eccentric Hard Seal Motorized Driven Wafer Type Butterfly

20240315

D973H/F/X-6C/10C/16C/25 Triple Eccentric Hard Seal Motorized Driven Wafer Type Butterfly Cast Steel and Stainless Steel Butterfly Valve E Main parts and materials: Wafer and Lug Type Butterfly Valve

Electric Hard Seal Butterfly Valve

20180129

Small volume, lightweight, exquisite and elegant appearance, compact structure, easy to install, intelligent control. Hard Seal Butterfly Valve--automatic valve Features: 1) Style no.: MBY-50 2) Pro

Electric Flange Hard Seal Gate Valve

20180129

hard alloy, and the service life is long. 3. The flexible graphite packing is used, the seal is reliable and the operation is light and flexible. 4. The driving mode is manual, pneumatic, electric,

F650 Series Cast Steel Check Valve

20250305

Hard surface material seat, API internals Double Flange Check Valve Features and advantages Rugged construction ensures safety in the appropriate pressure temperature range. dual disc check valve Can

DELCO High Pressure Pneumatic Actuated Female Thread Stainless Steel Ball Valve

20241213

sealing ring is generally movable, making disassembly and assembly convenient ● The pneumatic piston actuator adopts low friction materials, and the inner and outer surfaces of the cylinder are tre

ASTM B148 C95800 Butterfly Valve

20240731

hard seal flange butterfly valve is a long-life, energy-saving butterfly valve. Its structure adopts the three-dimensional core principle design and the valve seat adopts the laminate stainless steel

Rubber Sleeve

20240711

hardness. The main plastic raw material is PP, PA, PE, POM, PC, PVC, PS, PVC, TPE, TPR, TPU, Santoprene. Especially we have advantage in rubber seals and auto rubber parts, We have produced many part

Pneumatic/Electric/Manual Controlled Metallic O/V-Shaped Cut-Off Ball Valve(ZPR700)

20240608

hardening treatment are available to meet customer requirements for enhanced safety and broader applications. Classification Of Metallic Cut-Off Valves: ①ZPR750F:Soft-Sealing O-Shaped Cut-Off Ball

High Quality Butterfly Valve

20240508

sealing and hard and soft multi-level sealing compatible with the processing of new technology, so that the butterfly valve in the operation of the work, reduce its torque, to achieve the efficacy of

Plastic Sealing Ball Valve Seat Design

20240411

sealed hard. The surface roughness of valve can reach 0.2 below. PMSS Sealing Ball Valve Seat Design：This valve seat is embedded rubber inside and added surface coating outside, making two sealing

Fire Protection Grooved Butterfly Valve

20240327

seal, with a signal device, which can give the valve action. It is mainly used in various pipelines of water supply and drainage, building fire protection and other systems, especially in Fire Protec

SN53/54 Series Metal Seal O Type Ball Valve

20200212

SN53/54 Series Metal Seal O type Ball Valve Sn53/54 series hard sealing O type ball valve is a full-size valve with excellent sealing performance, sensitive action without sticking, essential fire pr

MAXSTI Pneumatic Actuator

20231214

sealed, modular, and provincial design, convenient and beautiful, wide applicability ☉hard anodizing, high strength, wear resistance ☉Symmetric gear rack structure, stable and reliable operation,

GKSA-Series Integrated Electric Actuator

20220816

sealed electric connection:(dust and water-protected when plug withdrawn) Separate mounting of the electronics unit possible hand crank/wheel for emergency operation (disconnected during motor operat

PTFE Gasket

20231009

hardness 50-60 Friction coefficient 0.01 As a ptfe gasket manufacturer and ptfe gasket factory, we can offer sorts of ptfe sealing gasket, ptfe ring gasket for sale, and the ptfe gasket price is reas

Fluorine Lined Butterfly Valve

20221024

hard-sealed butterfly valve , the fluorine lined butterfly valve body, and the valve seat are connected components, and the sealing surface layer of the valve seat is welded with temperature-resistan

High Performance Butterfly Valve

20181120

FREE-Valve’s High Performance Butterfly Valves are double offset structure and can be used for shut-off and throttling control. It is divided into hard to hard sealing or hard to soft sealing

Metal Seated Trunnion Mounted Ball Valves

20200424

sealant injection system will be supplied when service request. Superior Sealing High precision machining and seat to ball rubbing result in superior ball and seat interfacing for reliable sealing co

Metal Seated Ball Valves

20080715

hardness. But these parts don't have any damage from any impacts and the heat impacts. KD products keep the valve's function for a long time. As our experiences, KD products has a long durability mor

Y Type Slurry Valves

20091213

CF8, CF8M, CF3, CF3M etc seal type:stainless steel hard seal leakage:grade D(liquid 0.1 x DN mm3/s) Standard : API, JIS, DIN, BS, GB driving devices:pneumatic, electric, hydraulic, handwheel, gear

Check Valve

20230322

Hard alloy is hard-faced on the core and sealing surface of the valve body so that it has good wear resistance and corrosion resistance. The core material should use sulfur-proof steel, and other par

API/ANSI Gate Valve

20160709

sealing surface of the seat is spray welded with hard alloy specified by the customer. Welded seat is used for NPS<10 gate valves, and welded on seat can be also optional if being requested by the cu