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non return valve

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China Shanghai kangquan Valve Co. Ltd. الشهادات

Have cooperated with this factory for 10 years, they never let me down, good quality, great service. I highly recommend

—— Tecofi

I am satisfied with this factory because of the carefulness of Steve. They always arrange everything for me without any worry.

—— Stema from France

Good Suppliers of Valvest, have over decedes cooperation.

—— Laurence

Verious of products for optional,and one- stop-shop, good to work with professional people

—— Thomas Louis

The quality is top . I think the factory value every detail. Every time i receive the goods, i am very satisfied

—— Alex from Russia

ابن دردش الآن

non return valve

(91)

إسفين الدكتايل الحديد سوينغ تحقق صمام DN15 ~ DN600 ، صمام الاختيار القرص المطاط
اتصل

BS / DIN Rubber Coating Wedge Swing Check Valve , Rubber Disc Check Valve Technical Specification Nominal Pressure:1.0~1.6MPa DN: 50~600mm Medium: water and weak corrosive fluid, etc. Work temperature: 0~80℃ ... قراءة المزيد

2016-10-26 14:07:59

30 "المطاط الفلاش سوينغ تحقق صمام FE / RTJ الفئة 600 DIN / BS
اتصل

30" Rubber Flapper Swing Check Valve FE / RTJ Class 600 DIN / BS Process Characteristics Design pressure: 29 bar(a)/28.19 bar(g) Design temperature:-28 to 85 ℃ Operating Pressure: 21-24 Barg (Spring shall be ... قراءة المزيد

2016-10-26 14:07:59

Carbon Steel Swing Check Valve With Swing Full Bore And 150# RF Flange
اتصل

Carbon Steel Swing Check Valve With Swing Full Bore And 150# RF Flange CHECK VALVE, CARBON STEEL, SWING, SIZE: 4 INCH, FULL BORE, 150#, RAISED FACE FLANGE, 400 DEG F (DESIGN), API 6D, SWING TYPE 4 INCH, 150#, ... قراءة المزيد

2016-04-05 14:24:21

Horizontal 14” swing type check valve class 600 RF For Oil / Gas
اتصل

Horizontal 14” swing type check valve class 600 RF For Oil / Gas CHECK VALVE, CARBON STEEL, SWING, RAISED FACE FLANGE, 400 DEG F (DESIGN), FLANGED RAISED FACE TO ANSI B16.5 CONFORMING TO LATEST EDITION OF API ... قراءة المزيد

2016-10-26 14:07:59

Brass Metal Seat Swing Check Valve With Double Flange Connect End
اتصل

Brass Metal Seat Swing Check Valve With Double Flange Connect End 1. Nominal diameter: DN40–DN400 2. Working pressure: PN10/16 3. Valve Design: BS5153,API594 4. Face-to-face: DIN 3202 F6,ASME B16.10 5. Flange ... قراءة المزيد

2016-10-26 14:07:59

Ductile Iron Flange End Swing Check Valve , Brass Metal Seat wafer check valve
اتصل

Ductile Iron Flange End Swing Check Valve , Brass Metal Seat wafer check valve 1 . Nominal diameter: DN40–DN400 2 . Working pressure: PN10/16 3 . Valve Design: BS5153,API594 4 . Face-to-face: DIN 3202 F6,ASME ... قراءة المزيد

2016-10-26 14:07:59

DI Construction Flanged Swing water check valve with Cast iron / Ductile Iron DIN 3202 F6
اتصل

DI Construction Flanged Swing Check Valve Face to Face Length According as DIN 3202 F6 FLANGED SWING CHECK VALVE face to face DIN 3202 F6 DI construction logo caste on body Epoxy coating int/ext 250 microns - ... قراءة المزيد

2016-10-26 14:12:18

Cast Ductile Iron FF BC Swing Check Valve with 250 PSI Working Pressure ISO 9001 / API 6D
اتصل

Cast Ductile Iron Body, FF, BC Swing Check Valve, Working Pressure 250 PSI Cast Ductile Iron Body, FF, BC AWWA C508 Standard Working Pressure 250 PSI SWING CHECK 1. Nominal diameter: DN40–DN400 2. Working ... قراءة المزيد

2016-10-26 14:12:18

Full Opening Swing Check Valve Full Face With RF Flange Ends 600 Class As Per ASME B 16.34
اتصل

Full Opening Swing Check Full Face With RF Flange Ends 600 Class As Per ASME B 16.34 Body size 6″ RF Flange ends 600 class as per ASME B 16.34, Full opening, and swing check full face. CHECK VALVE, CARBON STEEL... قراءة المزيد

2016-10-26 14:12:17

DN15 ~ DN65 Stainless Steel Check Valve PN16 / 150lbs / 200 Psi Pressure
اتصل

Retaining Valve By Threaded Made Carbon Steel ASTM A 105, Closing Element Stainless Steel AISI 410 Piston RETAINING VALVE, THREADED, CARBON STEEL ASTM A 105, CLOSING ELEMENT STAINLESS STEEL AISI 410 PISTON, ... قراءة المزيد

2017-03-10 14:53:25

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