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Fluoropolymer Encapsulated Check Valve For Pumping System

China TEKO Industry Co., Limited certification
China TEKO Industry Co., Limited certification
Dear Peter, Highly appreciate your sound service. The valves have well arrived and looks every well. Regards, Andrea

—— Mr. Andrea Arredondo

Hi, my friend. Finally we got the bidder and nice to cooperate with you.You prefession and quick reaction was the firm support for the business.

—— Mr.Hiep Le Hao



Good da, we just got the appoval from our customer. Your experiences helped a lot in the project. The final drawing is also very professional. Cheers!

—— Mr. Scott Hornick

compramos de TEKO desde 2011, continuaremos la cooperación. La calidad es buena y el precio es bueno.

—— Ing. Hugo Diaz

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Fluoropolymer Encapsulated Check Valve For Pumping System


Large Image :  Fluoropolymer Encapsulated Check Valve For Pumping System

Product Details:
Place of Origin: Made in China
Brand Name: TEKO
Certification: CE/PED, API
Model Number: H71F46
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: By negotiation
Packaging Details: By export wooden cases
Delivery Time: 15 working days after deposit
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 200 tons per year
Detailed Product Description
Installaiton: Horizontal Or Verticval Applications: Pumping System
Liner: PTFE, FEP, PFA Structure: Spring Type
Design Standard: GB 12236 Rating: PN16 Or 150psi
High Light:

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PFA Fluoropolymer Encapsulated Check Valve For Pumping System




1)Material:WCB Lined PTFE
2)Size rating:NPS 2"~12"
3)Working Pressure:Class 150 Lb, JIS 10K
4)DESIGN Standard:GB 12236
5)FACE TO FACE Standard:ASME 16.10
6) Flange End:ANSI B16.5a
7)TEST Standard:API 598


Material List:

NO. Parts Name Material
1 Body WCB, SS,Lined with FEP, PCTFE
2 Disc WCB, SS,Lined with FEP, PCTFE
3 Bonnet WCB, SS,Lined with FEP, PCTFE
4 Gasket PTFE,FEP


Whats is PFA

PFA (Perfluoroalkoxy) was developed in order to achieve a true melt-processable fluoropolymer. Its characteristics are such that in service it can be considered as interchangeable with PTFE in terms of its chemical service and temperature and pressure duty. It has the highest permeation performance of the fluoropolymers, exceeding that even of paste extruded PTFE. It also provides the smoothest and least wettable finish of all of the Fluoropolymers. Unfortunately the trade-off is cost, the material being more expensive than PTFE. CRP uses PFA in the production of most of its lined fittings and the Flowserve range of Atomac and Durco valves are available lined in PFA.


Contact Details
TEKO Industry Co., Limited

Contact Person: sales

Tel: +8613660157288

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