Ms. Hellen Qin
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Ms. Hellen Qin
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verpakkingen: multiplex
Ondersteuning over: 20000T
Min. orde: 100 Set/Sets
Certificaat: iso9001/iso14001/iso18001
merk: HJ
verpakkingen: multiplex
Ondersteuning over: 20000T
Min. orde: 100 Set/Sets
Certificaat: iso9001/iso14001/iso18001
merk: HJ
verpakkingen: multiplex
Ondersteuning over: 20000T
Min. orde: 100 Set/Sets
Certificaat: iso9001/iso14001/iso18001
merk: HJ
verpakkingen: multiplex
Ondersteuning over: 20000T
Min. orde: 100 Set/Sets
Certificaat: iso9001/iso14001/iso18001
merk: HJ
verpakkingen: multiplex
Ondersteuning over: 20000T
Min. orde: 100 Set/Sets
Certificaat: iso9001/iso14001/iso18001
merk: HJ
verpakkingen: multiplex
Ondersteuning over: 20000T
Min. orde: 100 Set/Sets
Certificaat: iso9001/iso14001/iso18001
merk: HJ
verpakkingen: multiplex
Ondersteuning over: 20000T
Min. orde: 100 Set/Sets
Certificaat: iso9001/iso14001/iso18001
merk: HJ
verpakkingen: multiplex
Ondersteuning over: 20000T
Min. orde: 100 Set/Sets
Certificaat: iso9001/iso14001/iso18001
Controleer klep
De terugslagklep is een klep die automatisch wordt geopend en sluit de klepschijf, afhankelijk van de stroom van het medium zelf, en het wordt ook gebruikt om te voorkomen dat medium naar achteren stroomt. Het wordt ook een richtingafsluiter, geen retourklep en rugdrukklep genoemd.
Productieformaat: DN40-DN600mm
Drukbereik: PN10, PN16
Design Standard:
Van aangezicht tot aangezicht: DIN3202 / EN558-1 F6
Flensstandaard: EN 1092 / DIN2533
Testen Standaard: EN12266
Hoofdmateriaal van onderdelen:
Lichaam: GG20 / GG25 / GGG45 / GGG50
DISC: GG20 / GG25 / GGG45 / GGG50 / koolstofstaal
STEM: 2CR13 / SS304 / SS316
Zitting: messing / roestvrij staal
Totslagklep is een soort van automatische klep, de hoofdfunctie van de terugslagklep is om de omgekeerde stroom van het medium te voorkomen, de omkering van de pomp en aandrijfmotor te voorkomen, en de afvoer van het containermedium.
hete producten
Company Profile
Cangzhou HENGJIA Pipeline Co., Ltd., as one of the branch of Hebei LongRun Pipeline Consortium, located in Zhanglongtan Development Zone of Yanshan County, known as "Chinese Piping Fabrication Base", is one of the largest companies specializing in manufacturing and selling steel pipes and fittings in North China. With only 200 kilometers away from Xingang Port of Tianjin. Main products are pipe fittings(elbows, tees, reducers, caps,etc.), flanges, valve,steel pipes and other products such as structural steel etc. that are supplied to large scale power plants, shipping industry, chemical industry and other industries home and abroad. Material including: stainless steel, alloy steel, carbon steel, titanium (Ta2), copper, aluminum, Monel, Hastelloy, etc. HENGJIA Committed to providing customers one-stop service. Mother Mill, Long run Group, had passed ISO9001: 2008 ,ISO14001,OHSAS18001, API,CE etc. With a complete and effective quality management and assurance system, HENGJIA try the best to provide products meet or exceed ASTM, ASME, ANSI ,API, DIN, BS, JIS standards according to customer`s specific requirements with full documentation Advanced testing techniques and equipment were made full use of during production, including X-ray detection machines, ultrasonic testing machines, hydrostatic pressure testing machines, tensile testing machines, other physical and chemical techniques and integral inspection systems, to make the best products as per the related standards and satisfy our valuable customers. With a strict quality management system, a scientific and overall marketing systems, strong financial strength, excellent sales services and advanced management experience, HENGJIA sincerely hope to establish long-term business relationships with clients to get mutual benefits and common development.
Tel: 00-311--89640267
Fax: 86-311-67961898
Mobile Phone: +8618031865512
Email:sales05@hengjiapipe.com
Address: Yanta Road, Yanshan County, Cangzhou, Hebei
Country/Region: China
We will lead you every step until succeed!
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.