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A193 B7/A320 L7 Fully Threaded Studs with Corrosion Resistance PTFE Coating

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압축 스프링

저희와 연락

Fiona Hou

flrs@mechanical-fasteners.com

13384956386

지금 연락하세요

A193 B7/A320 L7 Fully Threaded Studs with Corrosion Resistance PTFE Coating

브랜드 이름:	FLRS or OEM
모델 번호:	FLRS-A014
MOQ:	100sets
가격:	USD0.1-50/PC
포장에 대한 세부 사항:	carton/ 합판 상자 / 합판 팔레트
지불 조건:	전신환, L/C (신용장), 웨스턴 유니온

자세한 정보

제품 설명

자세한 정보

원래 장소:

ISO9001

제품 이름:

무거운 16 진수를 가진 스터드 볼트. 너트

matrial:

ASME A193 B7 / A194 2H 또는 A320 L7 / A194 7L

PTFE, 자일란 탄화플루오르 코팅

검은 색, 흰색, 빨간색, 녹색, 파란색

ASME B18.2.1/ASME B18.2.2

1/4"-1 1/2"

애플리케이션:

건물, 체결 플랜지

카톤 +합판 케이스 또는 고객 요구에 따라

구매자의 요청으로

사용 가능

공급 능력:

20개 톤 / 달

제품 설명

A193 B7/A320 L7 Fully Threaded Studs with Corrosion Resistance PTFE Coating

Our premium fastener assemblies combine high-performance A193 B7 or A320 L7 fully threaded studs with heavy hex nuts, all featuring a specialized PTFE (Polytetrafluoroethylene) coating for superior corrosion protection. These complete fastening solutions are engineered for demanding industrial environments where reliability, strength, and resistance to harsh conditions are critical. Manufactured from high-grade alloy steels, these stud and nut assemblies undergo precision processing to ensure consistent performance, while the PTFE coating adds an extra layer of defense against corrosion, chemicals, and extreme temperatures. This combination creates a fastening system designed to maintain integrity in the most challenging applications.

Product Features

• Dual Material Options: Available in A193 B7 and A320 L7 alloy steels, both offering exceptional tensile strength and durability

• Complete Assembly: Includes fully threaded studs paired with heavy hex nuts for immediate installation

• Superior PTFE Coating:

Provides excellent corrosion resistance in aggressive environments

Offers low friction properties for easier installation and removal

Resists chemical attack from acids, bases, and solvents

Withstands extreme temperatures ranging from -200°C to +260°C (-328°F to +500°F)

• Heavy-Duty Design: Heavy hex nuts provide increased torque capacity and wrenching surface

• Full Thread Configuration: Ensures uniform clamping force distribution and maximum grip

• Industry Compliance: Manufactured to meet relevant ASTM standards for consistent quality and performance

• Versatile Sizing: Available in various diameters and lengths to suit specific application requirements

Product Applications

Perfect for demanding industrial environments including:

• Oil and gas exploration and production facilities

• Chemical processing plants and refineries

• Power generation (nuclear, fossil fuel, and renewable energy)

• Petrochemical installations • High-pressure piping systems and pressure vessels

• Boiler and heat exchanger assemblies

• Offshore and marine applications

• Pharmaceutical and food processing equipment

• Industrial machinery operating in corrosive environments

These PTFE-coated fastener assemblies deliver reliable performance in critical systems where resistance to corrosion, chemicals, and extreme temperatures is essential for operational safety and longevity.

Frequently Asked Questions

Q: What are your main products?

A: We specialize in fasteners including bolts, screws, nuts, washers, anchors, and rivets.

Q: How do you ensure quality at each production stage?

A: Our quality inspection department rigorously checks every process, with personal factory visits to verify product quality.

Q: Do you offer free samples?

A: Yes, standard sizes are available as free samples (customer responsible for shipping costs).

Q: Can you produce custom products?

A: Our engineering team can manufacture products according to your samples or technical drawings, including creating necessary molds and fixtures.

Q: What are your payment terms?

A: Standard terms are 30% advance payment via T/T with 70% balance before delivery. For orders under $3000, we recommend full advance payment to reduce bank charges.

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볼트와 너트 어셈블리

A193 B7/A320 L7 Fully Threaded Studs with Corrosion Resistance PTFE Coating

모든 범주

기계적인 잠금 장치

육 머리 놀이쇠

양나사보울트

둥근 머리 볼트

접시 머리 볼트

재단 앵커 볼트

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육 플랜지 견과

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볼트와 너트 어셈블리

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압축 스프링

A193 B7/A320 L7 Fully Threaded Studs with Corrosion Resistance PTFE Coating

브랜드 이름:	FLRS or OEM
모델 번호:	FLRS-A014
MOQ:	100sets
가격:	USD0.1-50/PC
포장에 대한 세부 사항:	carton/ 합판 상자 / 합판 팔레트
지불 조건:	전신환, L/C (신용장), 웨스턴 유니온

자세한 정보

제품 설명

자세한 정보

원래 장소:

중국

브랜드 이름:

FLRS or OEM

인증:

ISO9001

모델 번호:

FLRS-A014

제품 이름:

무거운 16 진수를 가진 스터드 볼트. 너트

matrial:

ASME A193 B7 / A194 2H 또는 A320 L7 / A194 7L

등급:

12.9

마치다:

PTFE, 자일란 탄화플루오르 코팅

색상:

검은 색, 흰색, 빨간색, 녹색, 파란색

기준:

ASME B18.2.1/ASME B18.2.2

크기:

1/4"-1 1/2"

애플리케이션:

건물, 체결 플랜지

포장:

카톤 +합판 케이스 또는 고객 요구에 따라

집회:

구매자의 요청으로

OEM:

사용 가능

최소 주문 수량:

100sets

가격:

USD0.1-50/PC

포장 세부 사항:

carton/ 합판 상자 / 합판 팔레트

배달 시간:

8-30days

지불 조건:

전신환, L/C (신용장), 웨스턴 유니온

공급 능력:

20개 톤 / 달

제품 설명

A193 B7/A320 L7 Fully Threaded Studs with Corrosion Resistance PTFE Coating

Product Features

• Dual Material Options: Available in A193 B7 and A320 L7 alloy steels, both offering exceptional tensile strength and durability

• Complete Assembly: Includes fully threaded studs paired with heavy hex nuts for immediate installation

• Superior PTFE Coating:

Provides excellent corrosion resistance in aggressive environments

Offers low friction properties for easier installation and removal

Resists chemical attack from acids, bases, and solvents

Withstands extreme temperatures ranging from -200°C to +260°C (-328°F to +500°F)

• Heavy-Duty Design: Heavy hex nuts provide increased torque capacity and wrenching surface

• Full Thread Configuration: Ensures uniform clamping force distribution and maximum grip

• Industry Compliance: Manufactured to meet relevant ASTM standards for consistent quality and performance

• Versatile Sizing: Available in various diameters and lengths to suit specific application requirements

Product Applications

Perfect for demanding industrial environments including:

• Oil and gas exploration and production facilities

• Chemical processing plants and refineries

• Power generation (nuclear, fossil fuel, and renewable energy)

• Petrochemical installations • High-pressure piping systems and pressure vessels

• Boiler and heat exchanger assemblies

• Offshore and marine applications

• Pharmaceutical and food processing equipment

• Industrial machinery operating in corrosive environments

Frequently Asked Questions

Q: What are your main products?

A: We specialize in fasteners including bolts, screws, nuts, washers, anchors, and rivets.

Q: How do you ensure quality at each production stage?

A: Our quality inspection department rigorously checks every process, with personal factory visits to verify product quality.

Q: Do you offer free samples?

A: Yes, standard sizes are available as free samples (customer responsible for shipping costs).

Q: Can you produce custom products?

A: Our engineering team can manufacture products according to your samples or technical drawings, including creating necessary molds and fixtures.

Q: What are your payment terms?

A: Standard terms are 30% advance payment via T/T with 70% balance before delivery. For orders under $3000, we recommend full advance payment to reduce bank charges.

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