Spring Testing Wholesale

Cast Iron Ball Check Valve

• Place of origin:  

  China

Valve Size: DN15 – DN600 Pressure Rating: PN6,PN10,PN16 Material: Cast Iron(GG25) and Ductile Iron(GGG40 and GGG50). Test & Inspection: EN12266 Face to Face Dimension(Flanged): DIN3202 F6 End: BSP acc.to ISO228-1, Flange EN1092-2 PN16 and AS4087 Features: Leflow’s is manufacturing ball check valve with Flanged and Screwed ends, and options are as following: 1.DN15 to DN50 can be Screwed, an

[Related Keywords : Check Valve]

Customized Pneumatic Actuator

• Min. Order:  

  1 Piece

• Price:  

  US$ 100

• Place of origin:  

  China

• Supply Ability:  

  6000 per month

HPA Rack and Pinion Pneumatic Actuator is prelubricated and tested to a min one million operations. Actuators are available double acting and spring return models. Its meet international ISO5211 standards for easy vale mounting and replacement visual position indicator will monitor the open and closed position.

[Related Keywords : Customized Pneumatic Actu]

Pinch Valves

• Min. Order:  

  1 Set

• Price:  

  US$ 12

• Place of origin:  

  China

testing impurity sample, waste discharge 02 Suitable for inspecting samples contain impurities / particles or not 03 Applications in occasion which need to avoid cross contamination between samples What is a Pinch Valve Used for? Keytos' pinch valve uses are as follows: Keyto mainly offers the series 1224, 1213 and 1269 pinch valves. The pinch valves are typically used in applications such as the

[Related Keywords : pinch solenoid valve]

Nitrogen Gas Spring

• Place of origin:  

  China

Our company focus on CNC precision machining field for several years, all kinds of processing, testing equipment complete, nitrogen gas spring, the company has new drilling and tapping milling machine, walking wire, wire walking, 2.5 D image viewer, three yuan, projectors and other numerical control and testing equipment, products from the complexity and precision are very high, better serving th

[Related Keywords : Nitrogen Gas Spring]

Hydraulic Gate Valve

• Place of origin:  

  China

Product Description Hydraulic gate valves are designed, manufactured, and tested in accordance with API Spec. 6A to ensure reliable and efficient operation in a variety of applications. The valves feature linear double-acting actuators that guarantee rapid opening in just 30 seconds, providing positive control during operations. Features 1. The integral forging of the valve body, along with the

[Related Keywords : Hydraulic Gate Valve, API Hydraulic Gate Valve, Hydraulic Operated Gate]

2 PC 304 316 Grade Stainless Steel Ball Valve with BSP Thread DN6~DN100

• Place of origin:  

  China

Testing:API 598,EN 12266 MATERIAL LIST ITEM PART MATERIAL QTY 1 BODY A216-WCB A351-CF8 A351-CF8M 1 2 SEAT PTFE/RPTFE 2 3 BALL 304 304 316 1 4 GASKET PTFE 1 5 CAP A216-WCB A351-CF8 A351-CF8M 1 6 STEM 304 304 316 1 7 THRUST WASHER PTFE 1 8 PACKING PTFE 1 9 GLAND NUT 304 304 304 1 10 HANDLE 304 304 304 1 11 SPRING WASHER 304 304 304 1 12 NUT 304 304 304 1 13 LOCK 304 304 304 1 14 HANDLE COVER PLASTI

[Related Keywords : Cencho ball valve, two-piece ball valve]

MAXSTI Pneumatic Actuator

• Min. Order:  

  1 Piece

• Price:  

  US$ 1000

• Place of origin:  

  Hong Kong

spring design, easy to install spring according to application combination ☉ Various anti-corrosion shells are available to suit different environments ☉Multiple turning corners, can be equipped with a variety of valves ☉High-tech refractory plating process, low wear ☉Advanced leak-proof system design, good sealing and low air consumption ☉ Apply self-lubricating materials, no need to r

[Related Keywords : MAXSTI Pneumatic Actuator, MAXSTI cylinder, MAXSTI linear cylind]

Pan Check Valve(Wafer Type)

Test Body 60Bar 30Bar 30Bar Disc seat 44Bar 22Bar 22Bar Connection Wafer type Material 1. Body Stainless Steel 2. Cone Disc Stainless Steel 3. Guide Stainless Steel 4. Spring Stainless Steel 5. Disc Rubber EPDM/Viton Pressure drop Refer to page 3 Dimension Size mm(inch) D (mm) Do (mm) L (mm) Wt. (kg) 25(1) 61 22 0.35 32(11/4) 72 28 0.55 40(11/2) 87 32 0.8 50(2) 101 40 1.1 65(21/2) 119 46 1.6 80(

[Related Keywords : pan check vavle, check valve]

3pc Ball Valves(F304,F316)

• Place of origin:  

  China

• Price Condition:  

  FOB

Test and Inspection:API6D,BS5146 7.Main Materials:A105,LF2,F304,F316,F304L,F316L. the ball valve is using fixed-axis support plate structure, and ensuring the accuracy of the center sphere; the seat is using a spring structure, valve Block into the sphere that can ensure a good sealing performance of the import and export of two-way, valve body in the cavity can be outward emission (DBB); stem th

[Related Keywords : 3pc ball valves, ball valve, forged ball valve, solid ball valve]

Wafer Check Valve DIN PN16

• Place of origin:  

  China

• Price Condition:  

  FOB

Wafer check valve DIN PN16 Valve design: API 594 Valve pressure test & inspection: API 598 Flange connection: DIN PN10/16 Materials: Body: cast iron/ ductile iron/ carbon steel Disc: ductile iron/ stainless steel/ Al-bronze Seal: EPDM/ NBR Stem: SS410 Spring: SS 304 Dimensions: Size A (mm) B (mm) C (mm) D (mm) E (mm) L (mm) mm inch 50 2 107 65 47 48 59 43 65 2.5 127 80 62 60 78 46 80 3 142

[Related Keywords : Wafer type check valve, Double disc check valve, wafer check valve]

Pneumatic Linear Actuator

DCP-SERIES SINGLE ACTING DCP-SERIES ACTUATOR consists of one hydraulic single acting cylinder designed to operate linear valves as globe or gate valves which require a fail-safe action to close by means of spring return. DCP-SERIES ACTUATOR is designed and manufactured so as to operate in the heaviest work condition in every environment according to the international specification. Typical featur

[Related Keywords : Pneumatic Linear Actuator, Linear Actuator, actuator, control valve]

Ansi Carbon Stainless Steel Ball Valve 3-PCS Trunnion Type

• Min. Order:  

  1

• Place of origin:  

  China

• Price Condition:  

  FOB

• Supply Ability:  

  1000

TEST API 6D OR API598 TEST PRESSURE TO API 598 CLASS SHELL (WATER) SHELL (AIR) SEAT (WATER) SEAT (AIR) 1500 39MPA 5558PSI 28.7MPA 4076PSI 28.7MPA 4076PSI 0.6MPA 80PSI 900 23.4MPA 3330PSI 17.2MPA 2442PSI 17.2MPA 2442PSI 0.6MPA 80PSI 600 15.3MPA 2225PSI 11.2MPA 1630PSI 11.2MPA 1630PSI 0.6MPA 80PSI 300 7.8MPA 1125PSI 5.6MPA 815PSI 5.6MPA 815PSI 0.6MPA 80PSI 150 3.1MPA 450PSI 2.2MPA 315PSI 2.2MPA

[Related Keywords : Ball Valve, Ansi Class 600/900/1500, 3-PCS Trunnion Type, FIRE-SAFE SEAT DESIGN]

Flat Gate Valve

• Min. Order:  

  1 Set

• Price:  

  US$ 999999

• Place of origin:  

  China

• Supply Ability:  

  999999

is seismically testing, easy maintenance and actuator mounting. (7) gland - two piece, self-adjusting gland, avoid being pop up. Integral backseat - hardfaced (8), the longest service life. (9) disc - spring loaded discs can adjust themselves, reduce actuator torque requirements. (10) integral stop - integrally cast carrier stop, positions carrier disc assembly, stable and reliable seating.

[Related Keywords : Flat Gate Valve, wormgear, Z43F, Flange connection]

Pneumatic Ceramic Double Disc Gate Valve

• Place of origin:  

  China

• Supply Ability:  

  100 set/month

spring between double valve discs to ensure self- sealing through bi-directional flexible preload pressure of spring, having characteristics of low pressure bi-directional sealing and without dust clogging phenomenon in the process of the opening and closing of valve. 4. The valve has characteristics of good sealing performance, strong abrasion resistant, open and close easily. Technical Parame

[Related Keywords : ceramic gate valve, gate valve, ceramic valve, Double Disc Gate Valve]

API/ANSI Gate Valve

• Place of origin:  

  China

• Price Condition:  

  FOB

Spring Loaded Packing Impacting System If being requested by the customer ,the Belleville spring loaded packing impacting system can be adopted for enhancing the durability and reliability of the packing seal.water seal gate valve.Spiral wound gaskets Back Seating Design PAV valve. our gate valves have the back seating design. In most cases, the carbon steel gate valve is fitted with a renewab

[Related Keywords : API GATE VALVE, 150LB GATE VALVE, CAST STEEL GATE VALVE, FLANGED GATE VALVE]