teflon lined tees

teflon lined tees This specification is applicable for PTFE lined pipes and fittings used for transmitting corrosive fluid.

Welcome TO Jiangnan Fluoroplastic                     

  PTFE(teflon) tubing/PTFE(teflon) hose/PTFE(teflon) fittings 

Jiangnan teflon lined tees provides the ultimate in lubricity, high temperature use, chemical resistance, biocompatibility, and precision tolerances.   

 

teflon lined tees                                   

 Jiangnan teflon lined tees Offers:

Excellent Lubricity - Lowest coefficient of friction of any polymerWorking temperature range -356° F (-180° C) to 482° F (250° C)Chemically Resistant (all common solvents, acids and bases)Jiangnan teflon/PTFE lined tees is chemically InertExcellent Dielectric Insulation Properties 

Jiangyin Jiangnan Fluoroplastic Co.,Ltd.
Specification	90 degree elbow A Value	45 degree elbow A Value	Tee  A Value	Petroleum Equipment  A Value	reducer connection A Value
DN10	70	45	70	70
DN15	80	56	80	80
DN20	85	60	85	85
DN25	90	62	90	90
DN32	100	64	100	100
DN40	115	64	115	115
DN50	120	68	120	120	100
DN65	130	72	130	130	100
DN80	140	78	140	140	100
DN100	150	98	150	150	100
DN125	190	108	190	190	150
DN150	230	118	230	230	150
DN200	250	130	250	250	200
DN250	250	155	250	250	200
DN300	280	180	280	280	200
DN350	350	260	315	315	250
DN400	400	300	370	370	250

Features:Professional, learning from experiences on dozens of big projects all over the countryfor decades.Having experience and capability on manufacture of supporting componentsaccording to various standards in America, Europe, Japan, Middle East, India andSouth America etc.Supplying supporting components to semiconductor, pharmaceutical products,chemical industry, textiles, automobile coatings and environmental protection and soon for years.Developing matching service on the production of ETFE, F46, PFA and PVDF andother products.

PTFE lined pipe work flow

PFA lined pipe 2.1.7 Elongation ASTM D638 100-300%2.1.8 Water absorption ASTM D570 0.01%2.2 PTFE liner2.2.1 Sizes of this type of PTFE lined pipes, flanges and fittings are from 1/2" to 12".2.3 Iron parts2.3.1 Pipes and fittingsPipes and fittings are made of welded or seamless steel pipes of iron parts. And the thickness is decided by international standards and customers’ requirements.2.3.2 FlangeFlanges are made according to any specification of international standard orANSI150LBS or JIS10K.3. Design Requirements3.1 Size3.1.1 Standard thickness of PTFE lined pipes Unit: mm

Note: for thickness of other PTFE lined pipes different from above and PFA linedpipes below 4", please refer to our sales engineer.3.1.2 Thickness of PTFE lined pipesSize 1/2"~ 4" Thickness of liner 3mm6"~ 8" 4mm10"~ 12" 5mm

3.1.3 Specification of size of lined flaring Unit: mm

3.2 Vent holesEvery pipe or fitting is equipped with vent holes to release gas between liners and ironparts. Each pipe shall at least have two vent holes of 0.12"(3mm)in diameter, locatedat flange faces of two ends, 2"(50mm); each fitting shall also at least have two ventholes; and reducing flange does not have any vent hole.

4. Detection requirements4.1 Hydraulic testInterior pressure test will be operated at 150% of maximum work pressure. Totalpressure can be reached within one minute and kept for 3 minutes.4.2 Pinhole testThe test shall be performed with high voltage equipment (10,000 V) that shall not bedestructive. After the current is connected, if any spark is produced from the probe orany pinhole warming sound is made by the detector, it means there is defect in theliner and thereby this part shall not pass quality inspection.4.3 Visual inspection and appearance paint brushThe surface shall not have any bubble, pinhole or other defects. All defects shall befixed before shipment. After visual inspection, an epoxy resin base coat shall becoated outside the pipes and fittings.

  

CERTIFICATION-PTFE  lined fittings

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