API/JIS/DIN 150lb/10K/300lb Stainless Steel Carbon Steel Wcb Non Return Swing Check Valve

• Media: Water
• Temperature: Ordinary Temperature
• Material: Cast Steel
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: H44H
• Connection Form: Flange
• Structure: Swing
• Pressure: Ordinary Temperature
• Function: Ddcv Double Lobe
• Sealing Form: Check Valve
• Flow Direction: Reversing
• Standard: ANSI
• Application: Industrial Usage, Water Industrial Usage
• Products: ANSI Swing Check Valve
• Warranty: 1year
• Delivering: 15days
• Payment: Tt/LC/Cash/Credit Card
• Suit for: 150lb/300lb/600lb/900lb/1500lb/2500lb
• Applicable Medium: Water,Oil,Gas
• Performance: Precision Casting Durable
• Certificate: ISO 9001: 2008 ,API 6D,CE
• Ends Connection: ASME B16.25, ASME B16.5/16.47 DIN\API\En\GOST\JIS
• Transport Package: Plywood Case
• Specification: DN50-DN300
• Trademark: henggong OR OEM
• Origin: China
• HS Code: 8481804090
• Production Capacity: 50000sets/Year
• Package Size: 65.00cm * 60.00cm * 50.00cm
• Package Gross Weight: 50.000kg

Product Description

Product Description

Established in 2012, Hangzhou Henggong Technology Co., Ltd is located in Dongou Industrial Area in Oubei Town of Yongjia County, the cradleland of "China Pump and Valve", which enjoys favorable geographical location and convenient transportation. Presently, our company is covering an area of 3000 square meters, and owns 10 senior engineers, 20 technicians and more than 150 staff. The company has strong technical capabilities and high-quality personnel teams.

Our company owns advanced manufacturing technologies, testing equipments. Moreover, our products have passed the ISO9001 Quality System Certification and Pressure Equipment Direction EC Certification. From design to delivery, in each procedure, products are controlled strictly in accordance with ISO9001(CQC) and the quality of products produced by our company is all insured by People's Insurance Company of China.

Product Description

API Cast Steel Swing Check Valves (H44)
Pressure sealing cover, swing type disc
Threaded or welded seat ring
ASTM A216 WCB, A217 Wc6, A351 CF8, A351 CF8M,
A351 CF3, A351 CF3M, A351 CN7M
Standards compliance:
Design and Manufacture: ANSI B16.34, API 6D, BS1868

Face to face(end to end): ANSIB16.10, API 6D
Flanged connection: 2"~24" to ANSI B16.5
Butt welded end: ANSI B16.25
Test and inspection: API 598, API 6D

NO.	Part	Material
1	Body	ASTM A216-WCB  A352-LCB  A351-CF8,CF8MK,CF3,CF3M,Duplex
2	Seat Spring	Inconel X-7505  SS304  SS316
3	Seat Ring	ASTM A105+ENP  A182-F304,F316,F316L,F6,F51
4	Seat	PTFE  RPTFE  PEEK  PPL
5	Ball	ASTM A105+ENP  A182-F304,F316,F316L,F6,F51
6	Key	1045  A182-F304,F316,F316L,F304L
7	Sliding Bearing	Stainless Steel+PTFE  SS316+PTFE
8	Thrust Washer	PTFE
9	O-ring	NBR Vtion
10	Stud	ASTM 193-B7,B7M,B8,B8M
11	Nut	ASTM 194-2H,2HM,8,8M
12	Yoke	A216-WCB
13	Gland Flange	A216-WCB A3541-CF8

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FAQ

Q: Are you a manufacturer or a distributor?
A: We are a valve manufacturer with 25 years of experience in valve development, design, production and sales. Won the top ten valve manufacturers in China.

Q:Is it a finished product or can be customized?
A:We customize the professional valves you need according to your technical requirements, drawings, parameters, etc.

Q:What is your price term
A:Ex-factory ,FOB

Q:what is the minimum order quantity
A:Small diameter valves is 10pcs/model,large diameter valves is 1pcs/model, if you have special requirements, please communicate with us.

Q:What is the term of payment?
A:T/T or L/C Also,we accept the order to be placed via Made-in-china