China N'ogbe Yellow zinc plated hex bolts Factory – Heavy Hexagon-head bolts ASTM A325 – Zhongli bolts

● Ebe esi: Ningbo, China

● Min ọnụọgụ arịrịọ: 450kgs kwa nha

● Aha ika: ZYL

● Ihe: # 45,40Cr

● Ọ: M12-M36

● Ọgwụgwọ ihu: Black oxide,HDG

Nkọwapụta dị iche, na nha nke eriri bekee bụ akara na bekee; Standard usoro nke American thread bụ American thread. 2. Ogo profaịlụ eze dị iche iche, na nha profaịlụ eze nke eriri bekee bụ ogo 55; Ebe akụkụ nke eri America bụ ogo 60. 3. Koodu eriri eriri ọkpọkọ dị iche iche, na eriri America bụ eriri ọkpọkọ taper 60-degree ọkọlọtọ; Eriri America bụ eriri conical nke nwere ogo 55 akara.

Middle carbon 35K,45K, ma ọ bụ alloy ígwè 40Cr

Black oxide, Hot itinye gavalized

Ụdị 1, G5

1. Ị bụ onye nrụpụta hexagon head bolt ASTM A325?

Ee, anyị bụ ASTM A325 bolt factory kwajuru na Ningbo

2. Anyị nwere ike iji akara isi nke anyị ma ọ bụ hazie ngwugwu maka hexagon head bolt ASTM A325?

Ee, dị ka onye na-emepụta hex bolt, anyị nwere ike hazie nkụnye eji isi mee na nkwakọ ngwaahịa. Biko ziga arịrịọ mgbe ị na-enye iwu.

3. Kedu ka anyị ga-esi nye iwu maka hexagon head bolt ASTM A325?

Naanị jụọ ajụjụ na ibe anyị ma ọ bụ ziga email ma ọ bụ wechat 008615257861940

4. Ị nwere ọrụ ire ere?

N'ezie, ị nwere ike ịkpọtụrụ anyị n'oge ọ bụla.

5. Kedu maka ọnụahịa gị?

Ọ dabere na ọnụọgụ na nha zuru ezu, mana anyị ji n'aka na ọ gaghị adị elu karịa ụlọ ọrụ mmepụta ihe ndị ọzọ nwere otu àgwà ahụ.