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Wenzhou Qili Fluid Equipment Co., Ltd.

Wenzhou Qili Fluid Equipment Co., Ltd.

mesue@wzqlqgjx.cn

0086-577-86990175

Wenzhou Qili Fluid Equipment Co., Ltd.

Welded Check Valve - manufacturer, factory, supplier from China

(Total 24 Products for Welded Check Valve)

  • Sanitary Stainless Steel Welded Check Valve

    Sanitary Stainless Steel Welded Check Valve

    • Brand: QL

    • Packaging: Plywood Case

    • Min. Order: 1 Piece/Pieces

    • Certificate: ISO9001

    Our Sanitary Stainless Steel Welded Check Valve is designed to prevent reverse flow Concentric and eccentric styles as well as our tapered disk design are available for horizontal vertical applications and are working well without leaking while getting a returnpressure Our special designed Check valve can be using for...

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  • Food Grade Sanitary Stainless Steel Welded Check Valve

    Food Grade Sanitary Stainless Steel Welded Check Valve

    • Brand: QL

    • Packaging: export package

    • Supply Ability: 50000/month

    • Min. Order: 5 Bag/Bags

    PRODUCT DESCRIPTION Application Dairy products beer food beverage pharmacy and bioengineering industry etc Our products adopt production craft and technology from EU and meanwhile import foreign advanced numerically controlled machine tools and other process inspection units Our company specializes in producing...

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  • Sanitary Mini  Ball Valve with Male NPT Connection

    Sanitary Mini Ball Valve with Male NPT Connection

    • Brand: QL

    • Packaging: Standard export packing

    • Certificate: 3A

    • Model No.: Sanitary Ball Valve

    Sanitary Mini Ball Valve with Female x Male NPT It can be used in the media such as oil water gas etc Size and connection form can be customized as your requirement Quick Details Standard or Nonstandard Standard Structure Ball Pressure Medium Pressure Power Manual

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  • Stainless Steel Clamp mushroom Valve

    Stainless Steel Clamp mushroom Valve

    • Brand: Qili

    • Packaging: Export standards package

    • Supply Ability: Nice

    • Min. Order: 1 Piece/Pieces

    Products Description 1 Name Stainless Steel Clamp Diaphragm Valve 2 Size 1 2 6 3 Connection way Tri clamp weld male 4 Work Pressure 10bar 1MPA 145PSI 10kg 5 Working Temperature 30 200 C 6 Material of Seal EPDM PTFE 7 Medium Beer Dairy Beverage Pharmacy Cosmetics More pictures about the Stainless Steel Clamp Diaphragm...

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  • Sanitary Tank  Pneumatic Diaphragm Valve

    Sanitary Tank Pneumatic Diaphragm Valve

    • Brand: Qili

    • Packaging: Export standards package

    • Supply Ability: Nice

    • Min. Order: 1 Piece/Pieces

    Description Product Name Food grade Stainless Steel pneumatic diaphragm valve Materials ASTM A351 CF3M 1 4435 AISI 316L Forged Body 1 4435 or 1 4435 BN2 316L Fe 0 5 Forged BodyGaskets EPDM and PTFE Max working pressure 145psi 10bar Working temperature range 22 266 F 30 130 C or higher upon request Inside treatment Ra...

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  • Plastic handle Clamp Diaphragm Valve

    Plastic handle Clamp Diaphragm Valve

    • Brand: Qili

    • Packaging: Export standards package

    • Supply Ability: Nice

    • Min. Order: 1 Piece/Pieces

    Products Description 1 Name Plastic handle Clamp Diaphragm Valve 2 Size 1 2 6 3 Connection way Tri clamp weld male 3 Work Pressure 10bar 1MPA 145PSI 10kg 4 Working Temperature 30 150 C 5 Material of Seal Surface PTFE EPDM 6 Medium Beer Dairy Beverage Pharmacy Cosmetics Pharmacy 7 Valve Body Forge Welding 8 Product...

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  • Stainless Steel 3 Way square Ball Valves

    Stainless Steel 3 Way square Ball Valves

    • Brand: Qili

    • Packaging: Export standards package

    • Supply Ability: Nice

    • Min. Order: 1 Piece/Pieces

    Products Description 1 Name Stainless Steel 3 Way T Type Or L Type Ball Valves 2 Size 1 2 6 3 Connection way Tri clamp weld male 3 Work Pressure 10bar 1MPA 145PSI 10kg 4 Working Temperature 30 200 C 5 Material of Seal Surface Encapsulate PTFE 6 Medium Beer Dairy Beverage Pharmacy Cosmetics 7 Valve Body Forge Welding 8...

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  • Sanitary U-type diaphragm valve

    Sanitary U-type diaphragm valve

    • Brand: Qili

    • Packaging: Export standards package

    • Supply Ability: Nice

    • Min. Order: 1 Piece/Pieces

    Product Description 1 Name Hygienic manual U type Clamp Ends diaphragm valve for flow control 2 Connection ways Tri clamp Butt weld 3 Valve seat EPDM PTFE 4 Inside surface treatment Ra 16 32 in 0 4 0 8 m Ra 25 0 5 m is the default 5 Outside surface treatment Ra 32 in 0 8 m Sand Blast or other upon request 6 Max...

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  • Stainless Steel Clamp Diaphragm Valve

    Stainless Steel Clamp Diaphragm Valve

    • Brand: Qili

    • Packaging: Export standards package

    • Supply Ability: Nice

    • Min. Order: 1 Piece/Pieces

    Products Description 1 Name Stainless Steel Clamp Diaphragm Valve 2 Size 1 2 6 3 Connection way Tri clamp weld male 4 Work Pressure 10bar 1MPA 145PSI 10kg 5 Working Temperature 30 200 C 6 Material of Seal EPDM PTFE 7 Medium Beer Dairy Beverage Pharmacy Cosmetics More pictures about the Stainless Steel Clamp Diaphragm...

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  • Stainless Steel 3 Way Ball Valves

    Stainless Steel 3 Way Ball Valves

    • Brand: Qili

    • Packaging: Export standards package

    • Supply Ability: Nice

    • Min. Order: 1 Piece/Pieces

    Products Description 1 Name Stainless Steel 3 Way T Type Or L Type Ball Valves 2 Size 1 2 6 3 Connection way Tri clamp weld male 3 Work Pressure 10bar 1MPA 145PSI 10kg 4 Working Temperature 30 200 C 5 Material of Seal Surface Encapsulate PTFE 6 Medium Beer Dairy Beverage Pharmacy Cosmetics 7 Valve Body Forge Welding 8...

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  • Hygienic 3 Way Tee Type Ball Valves

    Hygienic 3 Way Tee Type Ball Valves

    • Brand: Qili

    • Packaging: Export standards package

    • Supply Ability: Nice

    • Min. Order: 1 Piece/Pieces

    Products Description 1 Name SS304 SS316L Hygienic 3 Way Tee Type Ball Valve 2 Size 1 2 6 and so on 3 Connection way Tri clamp weld or thread 3 Work Pressure 10bar 1MAP 145PSI 10KG 4 Working Temperature 30 200 C 5 Medium Extractor products parts Pharmacy beer food dairy brewing beverage water treatment and chemical...

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  • Pneumatic tank bottom ball valves

    Pneumatic tank bottom ball valves

    • Brand: Qili

    • Packaging: Export standards package

    • Supply Ability: Nice

    • Min. Order: 1 Piece/Pieces

    Product Description Name Hygienic 3 Piece Tank Bottom Ball Valve Operated Pneumatic electric Manually operated by han stainless steeldle with locking system Tank bottom full bore ball valve Materials 316 316L Stainless Steel Hastelloy Carbon Steel Bronze Alloy 922 others End Connections Buttweld Flange NPT Socket Weld...

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  • Sanitary SS304 SS316L One-Piece Ball Valve

    Sanitary SS304 SS316L One-Piece Ball Valve

    • Brand: Qili

    • Packaging: Export standards package

    • Supply Ability: Nice

    • Min. Order: 1 Piece/Pieces

    Products Description 1 Name Stainless Steel thread Ball Valves 2 Size 1 2 6 3 Connection way Tri clamp weld male 3 Work Pressure 10bar 1MPA 145PSI 10kg 4 Working Temperature 30 200 C 5 Material of Seal Surface PTFE 6 Medium Beer Dairy Beverage Pharmacy Cosmetics 7 Valve Body Forge Welding 8 Product advantage In 2019...

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  • SS304 Or SS316L Clamp Pneumatic Ball Valve

    SS304 Or SS316L Clamp Pneumatic Ball Valve

    • Brand: Qili

    • Packaging: Export standards package

    • Supply Ability: Nice

    • Min. Order: 1 Piece/Pieces

    Description 1 Name Sanitary fittings Pneumatic ball valve with tri clamp connection 2 Size 1 to 4 etc opened by turning Pneumatic actuator attached to balls inside the valves 3 Materials 316 Stainless Steel construction 4 end connection Tri clamp weld flange thread etc 5 End Types Tri Clamp weld flange thread etc 6...

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  • CF3M CF8M Two Way Weld Ball Valve

    CF3M CF8M Two Way Weld Ball Valve

    • Brand: Qili

    • Packaging: Export standards package

    • Supply Ability: Nice

    • Min. Order: 1 Piece/Pieces

    Product Description 1 Name Stainless Steel Two Way Long Length Encapsulated Weld End Ball Valve 2 End connections nd connection can be butt welded sanitary tri clamp threaded flanged I line or others upon request 3 full port design to reduce turbulence and pressure drop through the valve Upon opening the valve you...

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  • Sanitary 3 Way Pneumatic Ball Valves

    Sanitary 3 Way Pneumatic Ball Valves

    • Brand: Qili

    • Packaging: Export standards package

    • Supply Ability: Nice

    • Min. Order: 1 Piece/Pieces

    Products Description 1 Name SS304 SS316L Food Grade 3 Way Pneumatic T Or L Type Ball Valves 2 Size 1 2 6 3 Connection way Tri clamp weld male 3 Work Pressure 10bar 1MPA 145PSI 10kg 4 Working Temperature 30 200 C 5 Material of Seal Surface Encapsulate PTFE 6 Medium Beer Dairy Beverage Pharmacy Cosmetics 7 Valve Body...

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  • sanitary 2/3 Way Electric Ball Valves

    sanitary 2/3 Way Electric Ball Valves

    • Brand: qili

    • Packaging: Export standards package

    • Supply Ability: nice

    • Min. Order: 1 Piece/Pieces

    Products Description 1 Name Stainless Steel 2 Way Or 3 Way Electric Ball Valves with Nut Ends 2 Size 1 2 6 3 Connection way Nut Tri clamp weld male 3 Work Pressure 10bar 1MPA 145PSI 10kg 4 Working Temperature 30 200 C 5 Material of Seal Surface Encapsulate PTFE 6 Medium Beer Dairy Beverage Pharmacy Cosmetics 7 Valve...

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  • Sanitary Encapsulated Clamp End Ball Valve

    Sanitary Encapsulated Clamp End Ball Valve

    • Brand: QILI

    • Packaging: Capped & Bagged for Protection

    • Min. Order: 1 Piece/Pieces

    • Certificate: nice

    Product Description 1 Name 100 full flow Clamp End Ball Valve control medium flow 2 End connections nd connection can be butt welded sanitary tri clamp threaded flanged I line or others upon request 3 full port design to reduce turbulence and pressure drop through the valve Upon opening the valve you will notice a...

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  • Stainless Steel Y Type BALL CHECK VALVE

    Stainless Steel Y Type BALL CHECK VALVE

    • Brand: QILI

    • Packaging: Well and Protective Transport Packed

    • Supply Ability: NICE

    • Min. Order: 1 Piece/Pieces

    Product Description Name Y Type BALL CHECK VALVE Specification 1 5 4 Y Ball Check Valve with an Air Blow Check Valve used together Material SS304 SS316L Standard 1

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  • Sanitray Tri clamp connection pneumatic ball valve

    Sanitray Tri clamp connection pneumatic ball valve

    • Brand: QILI

    • Packaging: Export standards package

    • Supply Ability: Excellent

    • Min. Order: 1 Piece/Pieces

    Description Product Name Stainless Steel Food Grade pneumatic ball valve Valve Body Material SS304 SS316L Seal

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  • Manual Stainless Steel Sanitary Ball Valves

    Manual Stainless Steel Sanitary Ball Valves

    • Brand: QILI

    • Packaging: Standards Exported packages

    • Supply Ability: NICE

    • Min. Order: 1 Piece/Pieces

    Description 1 Name Sanitary fittings ball valve with tri clamp connection 2 Size 1 to 4 etc opened by turning handles attached to balls inside the valves 3 Materials 316 Stainless Steel construction 4 end connection Tri clamp weld flange thread etc 5 End Types Tri Clamp weld flange thread etc 6 Valve body Encapsulated...

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  • Check valve for prevent backward flow of liquid.

    Check valve for prevent backward flow of liquid.

    • Brand: QILI

    • Packaging: Export standards

    • Supply Ability: NICE

    • Min. Order: 1 Piece/Pieces

    sanitary tri clover check valve Description 1 Connection clamp end weld end 2 Materials SS304 or SS316 3 Polish food grade standards include all the surface contact the parts 4 Internal component Spring body Seal ring of stem etc 5 Gaskets silicone viton and epdm all the materials tested by FDA 6 EPDM Workpressure 50o...

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  • Sanitary Stainless Steel Tri-Clover Butterfly Valve

    Sanitary Stainless Steel Tri-Clover Butterfly Valve

    • Brand: QILI

    • Packaging: Export standards woodencase or carton package

    • Supply Ability: Excellent

    • Min. Order: 1 Piece/Pieces

    Description Product Name SS304 and SS316 Custom long handle butterfly valve manufacturer Material SS304 or

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  • Sanitary stainless steel thread One-Piece Ball Valve

    Sanitary stainless steel thread One-Piece Ball Valve

    • Brand: QILI

    • Packaging: Standards export package

    • Supply Ability: Excellent

    • Min. Order: 1 Piece/Pieces

    Product description Product name Stainless Steel Small Ball Valve 1 Material SS201 SS304 304L 316 316L 2 Size 1 4 1 DN6 DN100 3 Certificate ISO9001 2000 CE CIQ SGS 4 Working pressure 1000psi 6

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Review

Jack Meoff

Jun 29, 2020 4

I have owned this for few months now - still love it. You could spend 4 times the money and still not get the quality or support you get from this brand. Thanks, Wenzhou Qili Fluid Equipment Co., Ltd. !
Karen Asatryan

Jun 14, 2020 5

Excellent product. Best service from the seller. Best price for a Welded Check Valve .
Nelly Wisdom

Jun 09, 2020 5

The Welded Check Valve works perfect. I reccommend this product and seller. My compliments!
  • Related Information
We have now a hugely efficient team to deal with inquiries from buyers. Our goal is "100% client gratification by our solution high-quality, rate & our team service" and take pleasure in a great popularity among clients. With several factories, we will provide a wide assortment of Welded Check Valve , Welded Check Valves , Weld Check Valve , we will be happy to serve you.
"We've a qualified, efficiency group to offer excellent support for our client. We normally follow the tenet of customer-oriented, details-focused for Welded Check Valve , Welded Check Valves , Weld Check Valve , We are going to not only continuously introduce technical guidance of experts from both home and abroad but also develop the new and advanced products constantly to satisfactorily meet the needs of our clients all over the world.

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