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150Lb Weir Through Type PFA Lined Diaphragm Valves For Seawater

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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 DAY, MY FRIEND. WELL RECEIVED YOUR VLAVES, GOOD QUALITY AND NICE PAITING. THANK YOU!

—— Mr. MARCELO ZANON

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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150Lb Weir Through Type PFA Lined Diaphragm Valves For Seawater

150Lb  Weir Through Type PFA Lined Diaphragm Valves For Seawater
150Lb  Weir Through Type PFA Lined Diaphragm Valves For Seawater

Large Image :  150Lb Weir Through Type PFA Lined Diaphragm Valves For Seawater

Product Details:
Place of Origin: Made in China
Brand Name: TEKO
Certification: CE/PED, API
Model Number: G41PFA
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
Applications: Aggressive Or Toxic Liquid Structure: Throttling
Design Standard: GB 12239, B16.10 Operation: Manual, Electric, Pneumatifc
Body Material: A351 CF8, CF8M, WCB Rating: PN10, PN16, 150Lb
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150Lb Lined Diaphragm Valves

Stainless Steel Body Weir Type Through Type PFA Lined Diaphragm Valves For Seawater

 

PRODUCT DESIGN

 

DESIGN PARAMETERS

STANDARD

VALVE DESIGN BS EN 13397
SHELL DESIGN ANSI B 16.34
FACE TO FACE EN 558-1 SERIES 7
FLANGE CONNECTION RATING ANSI B 16.5, 150# / DIN PN 10 / JIS
TESTING STANDARD BS EN 12266-1
CONNECTION FLANGED, R

 

FEATURES

  1. Rising Handwheel with Travel stop to avoid overtightening of Diaphragm Against weir.
  2. Indicator Cap fled with Grease to ensure SS Spindle always stays lubricated during it's linear operation.
  3. SS sleeve in Bonnet as guide to spindle for linear movement.
  4. 2 Start SS 304 Spindle for quick operation
  5. Special adaptation of spindle to compressor making operation of valve reliable with zero failure due to pin crushing or shear
  6. WCB compressor with matching profile to weir and diaphragm for class V right shut off at very low closing force
  7. Diaphragm backing pad in options of EPDM/Neoprene/Hypalon & Viton available.
  8. Injection Molded Lining having compact molding, zero porocity, Options;: PFA/PVDF/ETFE & PPH

 

 

TESTS PERFORMED

 

 

BS EN 12266-1

BS EN 12266-1

SIZES 1/2" TO 4" 6" TO 8"
HIGH PR. SHELL TEST HYDRO 225 PSI 15 KG/SQ.CM 128 PSI 9 KG/SQ.CM
HIGH PR. SEAT TEST HYDRO 165 PSI 11 KG/SQ.CM 90PSI 6.6 KG/SQ.CM
LOW PR. SEAT TEST PNEUMATIC 85 PSI 6 KG/SQ.CM 50 PSI 3.5 KG/SQ.CM

 

SPARK TEST

KVDC

SPARK TEST 20 KDVC

 

MATERIAL SPECIFICATION

 

Description Material specification Quantity
HANDLE LOCK PIN M.S IS : 2062 1
HANDLE WHEEL 15NB TO 65NB PLASTIC
80NB TO UP DI/WCB
C-PVC
DI A395/WCB A 216
1
PVC CAP NAYLON PVC 1
SCREW M.S. IS:2062 1
BONNET DI A 395 1
COMPRESSOR PIN M.S. IS:2062 1
SEALING WASHER M.S. IS:2062 1
DIAPHRAGM LOCK PIN S.S. 304 1
COMPRESSOR DI A395 1
DIAPHRAGM PACKING RUBBER NEOPRENE 1
DIAPHRAGM PTFE D 4894 1
BODY DI
WCB
CF8
CF8M
A 395
A 216
A 351
A 351
1
LINING MATERIAL PFA
FEP
PVDF
PP
ETFE
D3307
D2116
D3222
D1238
D3159
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Contact Details
TEKO Industry Co., Limited

Contact Person: sales

Tel: +8613660157288

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