Non rising stem resilient soft seated gate valves(Large diameter) — PAPU CHINA

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NRS Gate Valve - AWWA C509/C515 - Resilient Seat - United ...

Resilient Seat Gate Valve Non Rising Stem Available Flange x Flange MJ x MJ MJ x Flange . The United Model 1510 is available flanged only and conforms to ANSI Class 250/300. The United Model 1310 (Large Diameter) is available flanged only and are 30"~54". Description 1. Conforms to AWWA C515-09, MSS-SP-70 2.

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Gate Valves - Henry Pratt Company

Designed and manufactured for use in wastewater and sewage applications, Pratt® gate valves are produced in both Non-Rising Stem (NRS) and Outside Screw & Yoke (OS&Y) versions. Available in sizes 2” through 96”, our Metal Seated Solid Wedge Valves are designed in accordance with AWWA C500 standards as well as ANSI and ASTM standards. All valves 14” and larger are cast with

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UL / FM / AWWA C515 NRS GATE VALVES

UL / FM / AWWA NRS Flange x Flange Valves. UL / FM / AWWA Resilient Seated Gate Valves are manufactured in accordance with AWWA C515-15 Standard. They are NSF-61 Certified for Use in Drinking Water Systems and NSF-372 Certified as Lead-Free.

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Manual Resilient Seated Gate Valve For Water System, China ...

Find Manual Manual Resilient Seated Gate Valve in Zhengfeng. Resilient Gate Valve is used for various fluid transportation engineering incluidng non rising stem gate valve/nrs gate valve/hand operated gate valve.

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Resilient Wedge Gate Valves Kennedy Valve Co.

The Kennedy Model KS-RW Resilient Seated Gate Valve embodies all the latest valve technology for simplicity, durability, and superior performance. With no compromise in materials or workmanship, Kennedy model KS-RW valves carry a 10 year limited warranty. Gate Valve Specification Sheet; Submittal Sheet - C515 2"-12" 350 PSI Resilient Seated ...

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AVK GATE VALVE, FLANGED, PN10/16 - avkvalves

Flanged gate valve with by-pass, resilient seated. For water, neutral liquids, wastewater treatment, max. 10% solid matter to max. 70° C. The flanged, large diameter gate valve according to BS 5163, BS EN 1074-2 type B with face-to-face length according to EN 558 …

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Resilient Seat Gate Valve, Resilient Seat Gate Valve ...

offers 4,046 resilient seat gate valve products. About 98% of these are valves, 1% are pneumatic parts. A wide variety of resilient seat gate valve options are available to you, such as low temperature, normal temperature, and medium temperature.

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SPECIFICATIONS FOR RESILIENT-SEATED GATE AND …

RESILIENT-SEATED GATE AND TAPPING VALVES SPECIFICATION NUMBER 21-02 The seat rings shall be of a large diameter to the permit entry of the full diameter tapping machine cutters. The valve end which mates with the tapping sleeve shall have an alignment lip to fit the recess in the tapping sleeve flange for proper alignment.

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Resilient Seated Gate Valve - Viking Johnson

Viking Johnson Resilient Seated Gate Valves have a rated working pressure of 16 Bar. The valves seal 100% leak tight. The waterway is clear, unobstructed and free from pockets. Resilient seated gate valves are fusion bonded epoxy coated both on the interior as well as the exterior surfaces of the valve, flange surfaces are also fully epoxy coated.

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Gate valves Introduction - wermac

Gate valves are classified as either Rising Stem; Non Rising Stem; For a valve of the Rising Stem type, the stem will rise above the handwheel if the valve is opened. This happens, because the stem is threaded and mated with the bushing threads of a Yoke. A Yoke is an integral part from a Rising Stem valve and is mounted to the Bonnet.

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Resilient Wedge Gate Valves - Mueller Co. Water Products ...

Mueller® resilient wedge gate valves have features to make them easier to operate, preserve sealing capability, and interior coating integrity for many years of reliable service. In addition to popular end connection options, these valves can be ordered with Mueller’s exclusive AquaGrip® system that incorporates an O-ring sealed compression connection and integral pipe

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Gate Valve - an overview ScienceDirect Topics

Gate valves are classified as either rising-stem or non-rising-stem valves. The non-rising-stem valve is shown in Figure 7-2. The stem is threaded into the gate. As the handwheel on the stem is rotated, the gate travels up or down the stem on the threads while the stem remains vertically stationary.

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Valve Automation - Valves

NorthPort - High performance, perimeter seated knife gate valves, O-Port knife gate valves, uni and bi-directional flow. Special designs such as "V" notch gate, hard chromed gate, high temperature packing available. Specialty Severe Service Knife Gate Valves - OS&Y and Non-Rising Stem Types

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Cast Iron Gate Valves - NIBCO

Cast Iron Gate Valves. ... Large diameter, Outside screw and yoke, Bolted bonnet, Solid wedge, Iron body bronze mounted (IBBM), Class 125 flanged end connections, Use in U.S. drinking water applications is prohibited after January 3, 2014 ... Gate Valve - Class 125, Cast Iron, Non-Rising Stem…

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HILTON FABRICATED & CUSTOM VALVES - DeZURIK

and paper mills. For the past 60 years, HILTON Knife Gate Valves have found a growing range of applications in other industries based on their ruggedness and economy. In 1983, HILTON operations were redirected to focus exclusively on the design and manufacture of fabricated valves including Large Diameter and Custom Knife Gate Valves and on other

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Resilient Wedge Gate Valves Clow Valve

Resilient Wedge Gate Valves Resilient Wedge Valves from Clow Valve Company bring the latest technology and more than a century of engineering expertise to your water system. They’re designed to meet or exceed AWWA standards and have, for decades, been …

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200mm valve gate, 200mm valve gate Suppliers and ...

offers 250 200mm valve gate products. About 84% of these are valves. A wide variety of 200mm valve gate options are available to you, such as low pressure, high pressure. You can also choose from stainless steel, plastic, and brass. There are 273 200mm valve gate …

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Resilient Wedge Iron Gate Valves - NIBCO

Gate Valve - Ductile Iron, Fire Protection, Flanged x Mechanical Joint FM-609-RWS. 300 psi/20.7 bar non-shock cold working pressure, Non-rising stem, Resilient wedge, Bolted bonnet, Epoxy coated body inside and out per AWWA C-550 (coating NSF and FDA certified), Class 125 flanged x …

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AWWA C515 Resilient Seated Gate Valves (Large Diameter)

Features . Vahn-Tech large diameter resilient seat gate valves meet or exceed AWWA C515 & C509 requirements. High strength ductile iron body used for lowering the …

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San Antonio Water System Material Standard …

resilient seated gate valves. Valves shall be suitable for frequent operation as well as service involving long periods of inactivity. Valves shall be NSF-61 certified. b) The San Antonio Water System reserves the right to limit the purchase of reduced wall resilient seat gate valves from manufacturers and to the models specified, as shown on

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What is a gate valve and where is it used? - AVK International

Gate valves with rising vs non-rising stem design. Rising stems are fixed to the gate and they rise and lower together as the valve is operated, providing a visual indication of the valve position and making it possible to grease the stem.

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Resilient seat gate valve Manufacturers & Suppliers, China ...

resilient seat gate valve manufacturer/supplier, China resilient seat gate valve manufacturer & factory list, find qualified Chinese resilient seat gate valve manufacturers, suppliers, factories, exporters & wholesalers quickly on Made-in-China.

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UWP Model 1310 Large Diameter Gate Valve

Resilient Seat GATE VALVES Large Diameter - Non Rising Stem WARNING:This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

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Anhui redstar valve ,ltd - Gate Valves, Check Valves ...

Anhui Redstar Valve Co. is one of the key enterprises in DunAn Group,and DunAn Group is one of the top 500 enterprises in China.We specialize in designing,manufacturing and saling various kinds of products used in water supply system,including valves,sewage treatment system,and water meters.

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Gate Valve, Slide Gate Valves Flomatic Valves

Gate Valve, Gate Valves Manufacturers Gate valve and flanged slide gate valves manufacturer. Gate valves incorporate a sliding gate to block fluid flow (slide gate valves).The design of the valve operating and sealing systems typically requires that they should be operated either fully open or fully closed.

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Bohai Valve Group Co., Ltd. - Butterfly Valve, Gate Valve

Bohai Valve Group Co., Ltd., Experts in Manufacturing and Exporting Butterfly Valve, Gate Valve and 281 more Products. A Verified CN Gold Supplier on .

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Outside Stem & Yoke (OS&Y) - U.S. Pipe Valve & Hydrant, LLC

U.S. Pipe Valve & Hydrant UL/FM Series Resilient Wedge Gate Valves are available in Non-Rising Stem (NRS) with indicator Post Flange (PIV), Non-Rising Stem with AWWA Style Stuffing Box, and Outside Screw and Yoke (OS&Y) with Handwheel.Outside Screw and Yoke (OS&Y) Resilient Wedge Gate Valves have adjustable packing seal and a handwheel, and is normally used for installations

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Gate Valve ,Gate Valve, News

The NIBCO? large diameter bronze gate valve features a bolted bonnet for service where reparability in-line is required. Non-rising stem gate valves are used when positive shutoff is required and a space saving is necessary.

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LF850-DNRS DC 8

This assembly consists of a fused epoxy ductile iron body, domestic non-rising stem resilient seated gate valves, top mounted test cocks, two in-line independent positive seating check modules, captured springs, and replaceable check discs and seats. Product Features. Lead free construction; Non-health hazard application

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AWWAC519/C505 250PSI Non Rising Stem Soft Seat Gate Valve ...

The valves disc is rubber-packed to get excellent sealing effect by the rubber's resilient deformation. Non-rising resilient seated gate valves solve the problem in general gate valves such as leakage, rusting etc. and saves installation space.

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Metal Seat Solid Wedge - Henry Pratt Company

Gate Valve. Designed and manufactured for use in wastewater and sewage applications, Pratt® gate valves are produced in both Non-Rising Stem (NRS) and Outside Screw & Yoke (OS&Y) versions. Available in sizes 2” through 96”, our Metal Seated Solid Wedge Valves are designed in accordance with AWWA C500 standards as well as ANSI and ASTM ...

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Gate Valves (U.S. Pipe®) - U.S. Pipe Valve & Hydrant, LLC

Gate Valves (U.S. Pipe ®) Non-Rising Stem (NRS) NRS Post Indicator (PIV) ... USP0 Series Resilient Wedge Gate Valves have features to make them easier to operate, preserve sealing capability, and interior coating integrity for many years of reliable service. Full Line Catalog.

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Hongyi Gate valve, Resilient gate valve, Rubber gate valve ...

Large Diameter gate valve. Min. Order 1 piece. NRS Resilient wedge gate valve with spur gear Non-Rising Stem Resilient Seated Gate Valve. ... AWWA C509 Non-Rising Stem Resilient Seated Gate Valve with key. AWWA/ANSI RS Resilient seated gate valve. Min. Order 1 piece.

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2018 JSV Gate Valve C500 and C509 Cut A Way …

J&S Resilient Seated Gate Valve materials include using large diameter 304 stainless steel stem, an aluminum bronze stem nut, fusion bonded epoxy coatings inside and outside, corrosive resistant bolts, and EPDM rubber components. J & S give the customers a stronger, extra heavy duty, more reliable and long lasting gate valve. In addi-

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GUIDANCE ON VALVE TYPE SELECTION -b.ricardo

pressure. The gate design is always of the through conduit type incorporating an aperture the same diameter as the valve bore. When the gate is in the fully open position it allows free and uninterrupted flow. Valves may have rising stem or be of non-rising stem, internal screw type). They can be obtained with a reduced bore, and

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PRODUCT SPECIFICATIONS 2361 SERIES RESILIENT …

3.3 Mueller Resilient Wedge Gate Valves are offered to either open left or open right. 3.4 Mueller Resilient Wedge Gate Valves with a 2" square wrench nut complying with AWWA C515. Optional hand wheels are available. 3.5 Mueller Resilient Wedge Gate Valves of the non-rising stem type and post indicator type are offered

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RESILIENT SEATED GATE VALVES - American AVK

Series 03 Small Diameter Gate Valves • NPT threaded ends; also available in 2” push-on • Meets or exceeds applicable requirements of AWWA C509 American AVK Company. AVK was one of the first valve manufacturers in the world to introduce the Resilient Seated Gate Valve. The AVK design

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Types of Gate Valve and Parts - A Complete Guide for …

The flexible gate allows the gate to flex as the valve seat compresses due to thermal expansion of steam pipeline and prevent thermal blinding. ... This is the most popular design and used in a large number of gate valves. This requires a gasket to seal the joint between the body and bonnet. ... Non-rising Stem Gate Valve or Insider Screw Valve.

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Kennedy Valve Price Book

C-509 Resilient Gate Valves (FLG, MJ, & Others) C-509 Gate Valve Parts. Extension Stems/ Floor Stands ... Type of operator for the stem. 2" Square operating nut. Hand wheel. When ordering Kennedy Valve swing check valves please specify the following REQUIREMENTS EXAMPLES. 1. Specify type of facing on Disc. 1106 – Bronze facing.

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Gate Valve, Gate Valve direct from Henan Bundor Flow ...

Bundor flanged butterfly valve price PN10/16 Three eccentric soft seal butterfly valve. $31.00 - $33.00 ... Bundor HT200 4"metal seal PN16 large diameter flanged end cast iron stem gate valve. Ready to Ship. $28 ... Bundor 6 Inch ht200 dn80 pn16 gate valve with hand wheel Water Non Rising Resilient Seat Flanged Gate Valve. Ready to Ship. $31.00

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Fire Protection Valves & Products WEFLO Valve

Weflo Valve, LLC specializes in the manufacture of UL / FM valve, hydrant, and accessory products for fire protection piping systems. We offer one of the broadest lines of UL / FM valve products in the industry. Weflo OS&Y and NRS Gate Valves are UL listed and FM approved in sizes through 24". Weflo Dry Barrel and Wet Barrel Fire Hydrants are ...

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Gate Valve - China Valve, Knife Gate Valve Manufacturers ...

ANSI-125PSI/150PSI Ductile Iron Gate Valve (Rising Stem) ,DIN3352-F4 Cast Iron Gate Valve ,BS5613 Non-rising Stem Resilinet Soft seat Gate valve ,Socket Ended Non-ring Stem ... Wenling Xinbo Valve Co., Ltd.

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Resilient seated gate valve, butterfly valve, check valve ...

Resilient gate valve,butterfly valves,ball valve,globe valve,Check valve, and DI pipe fittings with high quality and moderate price ,which offered by SUZHOU AQV VALVES CO., LTD.

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Basics Valves Products Kubota Global Site

Isolation Valve Gate valve Generally for small size pipes with DN500 and less diameter. Basically used in fully open or fully closed position. Resilient seated(Rising / Non-rising stem) Metal seated (Rising/ Non-rising stem) Butterfly valve Suitable for large size pipes in terms of operability, control, installation space, and cost. Rubber ...

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The original, and the definitive standard. RESILIENT …

The original, and the definitive standard. LARGE R/W ... The valves shall be non-rising stem, opening by turning ... Clow has made the commitment to meet, and surpass, previous large resilient seated gate valve requirements with a new concept — CleanTrackTM technology.

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Gate Valve Manufacturer - China Gate Valve Factory XHVAL

Gate Valve. XHVAL is an industrial gate valves manufacturer & supplier in China since 1986. As a China-based gate valve factory with over 15 years API certification, we offer wide range gate valves in various materials like cast steel, stainless steel and forged steel etc.

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China Hand Wheel DIN 3352 F4 Resilient Seat Gate Valve ...

Hand Wheel DIN 3352 F4 Resilient Seat Gate Valve Valve, Gate Valve, Cast Iron Gate Valves manufacturer / supplier in China, offering Hand Wheel DIN 3352 F4 Resilient Seat Gate Valve, Double Offset Butterfly Valve Soft Seal Butterfly Valve, Cast Iron Socket End Gate Valve and so on.

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Section C2 - Valves and Appurtenances

resilient seated gate valves, and all valves 24 inches in diameter and larger shall be butterfly valves. ... Stem shall be of the non-rising type. Stem seals shall consist of two (2) o-rings, one as a dirt seal ... The inside diameter of valve boxes shall be a minimum of 4 1/2 inches.

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Resilient Seated Wedge Gate Valve China Manufacturer

China Resilient Seated Wedge Gate Valve with High-Quality, Leading Resilient Seated Wedge Gate Valve Manufacturers & Suppliers, find Resilient Seated Wedge Gate Valve Factory & Exporters.

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【Gate valve】Products …

China gate valve net is special in supplying you with various gate valves products models,gate valve suppliers,gate valve technology,gate valve standard,gate valve drawing, etc.

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Horizontally Mounted Gate Valve - roller & scraper - Valve ...

May 16, 2008 · A European / Scandinavian approach would be to use resilient seated gate valves, where the gate itself is compleately covered in elastomere (normally EPDM or NBR), stem stainless, non-rising stem, stem nut in softer gun metal allaoy, stem nut 'floating' inserted in upper part of wedge, guides for wedge incorporated in housing, in best constructioned valves with elastomere (PTFE or …

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Lixin Valve Group Co., Ltd. - Knife gate valve, Plug valve

Lixin Valve Group Co., Ltd., Experts in Manufacturing and Exporting Knife gate valve, Plug valve and 268 more Products. A Verified CN Gold Supplier on .

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Gate valve of Bundor - bundorvalve

Gate valve; Ball valve; Check valve; Globe valve; Y Strainer; Other products; Stainless Steel Knife Gate Valve; DIN Wafer Knife Gate Valve; Wafer Knife Gate Valve; Lugged Knife Gate Valve; BS5163/GB Ring Stem Gate Valve; DIN 3352 F5 Resilient Seated Flanged Gate Valves; BS5163/GB Non Ring Stem Soft Seal Gate Valve; DIN 3352 F4 Resilient Seated ...

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Gate Valves - Resilient Seated Gate Valve Diameter ...

Manufacturer of Gate Valves - Resilient Seated Gate Valve Diameter, Resilient Seated Gate Valve Diameter 350 - 600, Sluice Valve and Sluice Valve Diameter offered by Sigma Flow Control India Limited, Howrah, West Bengal.

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LF850-DNRS DC 4

This assembly consists of a fused epoxy ductile iron body, domestic non-rising stem resilient seated gate valves, top mounted test cocks, two in-line independent positive seating check modules, captured springs, and replaceable check discs and seats. Product Features. Domestic non-rising stem gate valves; Non-health hazard application

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Zhongya Valve Co. - gate valves, knife gate valve ...

Zhongya Valve Co.Ltd has been developed into a large-scale hi-tech enterprise integrating ... Soft Seal & Metal Seal Knife Gate Valve. Non-rising Resilient Seated Cast Iron Gate Valve. 800Lb & 1500Lb & 2500Lb Forged Steel Gate Valve.

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Gate Valves - Valves - Ferguson

Shop for Gate Valves at Ferguson. Ferguson is the #1 US plumbing supply company and a top distributor of HVAC parts, waterworks supplies, and MRO products.

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9. BUTTERFLY VALVES (16” AND LARGER) SHALL BE …

resilient seated and resilient wedge gate valves shall have the following features ductile or cast iron body, bronze mounted, non-rising stem, rubber-covered gate, open left, design operating pressure 250 psi, 2" operating nut, and mechanical joint ends as per awwa c111 (ansi 21.). all resilient ... soft draw n 380# tracer w ire as manufactured by

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